| Filed | As-Of/On | Form | Fullname | Fund Class | Shares | Activity | Shares Change | Shares Pct. Change | Hypothetical Old Value | Hypothetical New Value | Hypothetical Value Chg. | Hypotheticals Return |
Hypotheticals Results |
Director |
Other |
Ten Pct |
Officer |
Officer Title |
News Article |
History |
|---|
| 2009-11-20 | 2009-09-30 | 13F-HR/A | Ing Investment Management Europe B V | Institution | 800,000 | Added More | 799,200 | 99900.00 % | $6,504,000 | $6,504,000 | $0 | 0.00 % | $0 | | | | | | News Article | History of Ing Investment Management Europe B V Ownership Of Cogent Communications Group Inc |
| 2009-11-20 | 2009-09-30 | N-Q | Oppenheimer Main Street Small Cap Fund - Oppenheimer Main Street Small Cap Fund | Small-Cap Core | | Sold All | -277,335 | -100 % | | | | 0.00 % | $0 | | | | | | News Article | History of Oppenheimer Main Street Small Cap Fund - Oppenheimer Main Street Small Cap Fund Ownership Of Cogent Communications Group Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR/A | Amvescap Plc | Institution | 836,126 | Sold Some | -135,186 | -13.91 % | $7,090,348 | $6,797,704 | $-292,644 | -4.12 % | $47,315 | | | | | | News Article | History of Amvescap Plc Ownership Of Cogent Communications Group Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR/A | Credit Suisse First Boston | Institution | 23,365 | Sold Some | -32,844 | -58.43 % | $198,135 | $189,957 | $-8,178 | -4.12 % | $11,495 | | | | | | News Article | History of Credit Suisse First Boston Ownership Of Cogent Communications Group Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR | Lucrum Capital Llc | Institution | | Sold All | -115,300 | -100 % | | | | -4.12 % | $40,355 | | | | | | News Article | History of Lucrum Capital Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR | Roxbury Capital Management | Institution | 1,663,546 | Sold Some | -4,059 | -0.24 % | $14,106,870 | $13,524,629 | $-582,241 | -4.12 % | $1,421 | | | | | | News Article | History of Roxbury Capital Management Ownership Of Cogent Communications Group Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR | Wells Fargo And Co | Institution | 278 | Sold Some | -3 | -1.06 % | $2,357 | $2,260 | $-97 | -4.12 % | $1 | | | | | | News Article | History of Wells Fargo And Co Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | American International Group Inc | Institution | 35,878 | No Change | 0 | 0 % | $304,245 | $291,688 | $-12,557 | -4.12 % | $0 | | | | | | News Article | History of American International Group Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Aqr Capital Management Llc | Institution | 102,300 | New Holding | 102,300 | 100 % | $867,504 | $831,699 | $-35,805 | -4.12 % | $-35,805 | | | | | | News Article | History of Aqr Capital Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Argyll Research Llc | Institution | 150,000 | New Holding | 150,000 | 100 % | $1,272,000 | $1,219,500 | $-52,500 | -4.12 % | $-52,500 | | | | | | News Article | History of Argyll Research Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Black River Asset Management Llc | Institution | | Sold All | -11,000 | -100 % | | | | -4.12 % | $3,850 | | | | | | News Article | History of Black River Asset Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Caip Partners Llc | No Data | 167,600 | New Holding | 167,600 | 100 % | $1,421,248 | $1,362,588 | $-58,660 | -4.12 % | $-58,660 | | | | | | News Article | History of Caip Partners Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Chilton Investment Co Llc | Institution | 1,962,783 | Sold Some | -1,636,821 | -45.47 % | $16,644,400 | $15,957,426 | $-686,974 | -4.12 % | $572,887 | | | | | | News Article | History of Chilton Investment Co Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Citadel L P | Institution | 7,240 | Sold Some | -35,523 | -83.06 % | $61,395 | $58,861 | $-2,534 | -4.12 % | $12,433 | | | | | | News Article | History of Citadel L P Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Fidelity International Ltd | Institution | 251,100 | Sold Some | -2,330 | -0.91 % | $2,129,328 | $2,041,443 | $-87,885 | -4.12 % | $816 | | | | | | News Article | History of Fidelity International Ltd Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Fmr Corp | Institution | 3,119,848 | Added More | 191,640 | 6.54 % | $26,456,311 | $25,364,364 | $-1,091,947 | -4.12 % | $-67,074 | | | | | | News Article | History of Fmr Corp Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Harber Asset Management Llc | Institution | | Sold All | -10,000 | -100 % | | | | -4.12 % | $3,500 | | | | | | News Article | History of Harber Asset Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Ing Groep Nv | Institution | | Sold All | -15,900 | -100 % | | | | -4.12 % | $5,565 | | | | | | News Article | History of Ing Groep Nv Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Lusman Capital Management Llc | Institution | 625,000 | Sold Some | -100,000 | -13.79 % | $5,300,000 | $5,081,250 | $-218,750 | -4.12 % | $35,000 | | | | | | News Article | History of Lusman Capital Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Madison Square Investors Llc | No Data | 980 | Sold Some | -13,593 | -93.27 % | $8,310 | $7,967 | $-343 | -4.12 % | $4,758 | | | | | | News Article | History of Madison Square Investors Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Magnetar Financial Llc | Institution | 36,916 | New Holding | 36,916 | 100 % | $313,048 | $300,127 | $-12,921 | -4.12 % | $-12,921 | | | | | | News Article | History of Magnetar Financial Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Millennium Management Llc | Institution | 16,987 | Sold Some | -32,345 | -65.56 % | $144,050 | $138,104 | $-5,945 | -4.12 % | $11,321 | | | | | | News Article | History of Millennium Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Morgan Stanley | Institution | 4,070,038 | Added More | 367,038 | 9.91 % | $34,513,922 | $33,089,409 | $-1,424,513 | -4.12 % | $-128,463 | | | | | | News Article | History of Morgan Stanley Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Northern Trust Corp | Institution | 588,893 | Added More | 84,329 | 16.71 % | $4,993,813 | $4,787,700 | $-206,113 | -4.12 % | $-29,515 | | | | | | News Article | History of Northern Trust Corp Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR/A | Oppenheimer Funds Inc | Institution | 93,500 | Sold Some | -601,376 | -86.54 % | $792,880 | $760,155 | $-32,725 | -4.12 % | $210,482 | | | | | | News Article | History of Oppenheimer Funds Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Peninsula Capital Advisors Llc | Institution | 4,400,000 | Added More | 23,000 | 0.52 % | $37,312,000 | $35,772,000 | $-1,540,000 | -4.12 % | $-8,050 | | | | | | News Article | History of Peninsula Capital Advisors Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Shaw D E And Co Inc | Institution | 164,490 | New Holding | 164,490 | 100 % | $1,394,875 | $1,337,304 | $-57,572 | -4.12 % | $-57,572 | | | | | | News Article | History of Shaw D E And Co Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Two Sigma Investments Llc | Institution | 15,248 | Sold Some | -5,165 | -25.30 % | $129,303 | $123,966 | $-5,337 | -4.12 % | $1,808 | | | | | | News Article | History of Two Sigma Investments Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Us Bancorp De | Institution | 18,533 | Sold Some | -440 | -2.31 % | $157,160 | $150,673 | $-6,487 | -4.12 % | $154 | | | | | | News Article | History of Us Bancorp De Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Weiss Multi-Strategy Advisers Llc | Institution | | Sold All | -500,000 | -100 % | | | | -4.12 % | $175,000 | | | | | | News Article | History of Weiss Multi-Strategy Advisers Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Wexford Capital Llc | Institution | | Sold All | -174,200 | -100 % | | | | -4.12 % | $60,970 | | | | | | News Article | History of Wexford Capital Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-10-31 | 13F-HR | Peak6 Investments L P | Institution | 23,980 | New Holding | 23,980 | 100 % | $194,238 | $194,957 | $719 | 0.37 % | $719 | | | | | | News Article | History of Peak6 Investments L P Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Ameriprise Financial Inc | Institution | 73,460 | Added More | 65,460 | 818.25 % | $595,026 | $597,230 | $2,204 | 0.37 % | $1,964 | | | | | | News Article | History of Ameriprise Financial Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Axa | Institution | 71,201 | Sold Some | -17,449 | -19.68 % | $576,728 | $578,864 | $2,136 | 0.37 % | $-523 | | | | | | News Article | History of Axa Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Barclays Plc | Institution | 3,191 | Added More | 2,614 | 453.03 % | $25,847 | $25,943 | $96 | 0.37 % | $78 | | | | | | News Article | History of Barclays Plc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Bnp Paribas Arbitrage Sa | Institution | 15,592 | New Holding | 15,592 | 100 % | $126,295 | $126,763 | $468 | 0.37 % | $468 | | | | | | News Article | History of Bnp Paribas Arbitrage Sa Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | First Mercantile Trust Co | Institution | 22,305 | Added More | 5,405 | 31.98 % | $180,671 | $181,340 | $669 | 0.37 % | $162 | | | | | | News Article | History of First Mercantile Trust Co Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Fulton Breakefield Broenniman Llc | Institution | 24,362 | Sold Some | -6,250 | -20.41 % | $197,332 | $198,063 | $731 | 0.37 % | $-188 | | | | | | News Article | History of Fulton Breakefield Broenniman Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Gartmore Mutual Fund Capital Trust | Institution | 1,107 | Sold Some | -98,422 | -98.88 % | $8,967 | $9,000 | $33 | 0.37 % | $-2,953 | | | | | | News Article | History of Gartmore Mutual Fund Capital Trust Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Geode Capital Management Llc | Institution | 114,026 | Added More | 25,016 | 28.10 % | $923,611 | $927,031 | $3,421 | 0.37 % | $750 | | | | | | News Article | History of Geode Capital Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Goldman Sachs Group Inc | Institution | 188,367 | Sold Some | -2,656 | -1.39 % | $1,525,773 | $1,531,424 | $5,651 | 0.37 % | $-80 | | | | | | News Article | History of Goldman Sachs Group Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Panagora Asset Management Inc | Institution | | Sold All | -131,367 | -100 % | | | | 0.37 % | $-3,941 | | | | | | News Article | History of Panagora Asset Management Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Price T Rowe Associates Inc | Institution | 2,660,664 | Sold Some | -13,200 | -0.49 % | $21,551,378 | $21,631,198 | $79,820 | 0.37 % | $-396 | | | | | | News Article | History of Price T Rowe Associates Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Quaker Capital Management Corp | Institution | 498,200 | Added More | 41,500 | 9.08 % | $4,035,420 | $4,050,366 | $14,946 | 0.37 % | $1,245 | | | | | | News Article | History of Quaker Capital Management Corp Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Rbc Capital Markets Arbitrage S A | Institution | | Sold All | -900 | -100 % | | | | 0.37 % | $-27 | | | | | | News Article | History of Rbc Capital Markets Arbitrage S A Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Rbc Dain Rauscher Inc | Institution | 8,259 | New Holding | 8,259 | 100 % | $66,898 | $67,146 | $248 | 0.37 % | $248 | | | | | | News Article | History of Rbc Dain Rauscher Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Renaissance Technologies Corp | Institution | 33,800 | New Holding | 33,800 | 100 % | $273,780 | $274,794 | $1,014 | 0.37 % | $1,014 | | | | | | News Article | History of Renaissance Technologies Corp Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR/A | Research Affiliates Llc | Institution | 11,365 | No Change | 0 | 0 % | $92,057 | $92,397 | $341 | 0.37 % | $0 | | | | | | News Article | History of Research Affiliates Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Sg Americas Securities Llc | Institution | 14,949 | Added More | 2,842 | 23.47 % | $121,087 | $121,535 | $448 | 0.37 % | $85 | | | | | | News Article | History of Sg Americas Securities Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Vanguard Group Inc | Institution | 1,914,263 | Added More | 63,282 | 3.41 % | $15,505,530 | $15,562,958 | $57,428 | 0.37 % | $1,898 | | | | | | News Article | History of Vanguard Group Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-10-30 | 13F-HR | Td Asset Management Inc | Institution | 111,200 | Sold Some | -13,300 | -10.68 % | $907,392 | $904,056 | $-3,336 | -0.36 % | $399 | | | | | | News Article | History of Td Asset Management Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Aronson And Johnson And Ortiz Lp | Institution | 88,600 | New Holding | 88,600 | 100 % | $722,976 | $720,318 | $-2,658 | -0.36 % | $-2,658 | | | | | | News Article | History of Aronson And Johnson And Ortiz Lp Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Bank Of America Corp | Institution | 322,829 | New Holding | 322,829 | 100 % | $2,634,285 | $2,624,600 | $-9,685 | -0.36 % | $-9,685 | | | | | | News Article | History of Bank Of America Corp Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Barclays Global Investors Uk Holdings Ltd | Institution | 2,200,093 | Added More | 270,639 | 14.02 % | $17,952,759 | $17,886,756 | $-66,003 | -0.36 % | $-8,119 | | | | | | News Article | History of Barclays Global Investors Uk Holdings Ltd Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Chicago Equity Partners Llc | Institution | 34,300 | New Holding | 34,300 | 100 % | $279,888 | $278,859 | $-1,029 | -0.36 % | $-1,029 | | | | | | News Article | History of Chicago Equity Partners Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Columbia Wanger Asset Management Lp | Institution | 6,064,600 | Sold Some | -500 | 0.00 % | $49,487,136 | $49,305,198 | $-181,938 | -0.36 % | $15 | | | | | | News Article | History of Columbia Wanger Asset Management Lp Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Crestwood Capital Management Lp | No Data | 20,000 | No Compare | | | $163,200 | $162,600 | $-600 | -0.36 % | | | | | | | News Article | History of Crestwood Capital Management Lp Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Engemann Asset Management | Institution | 2,133 | No Change | 0 | 0 % | $17,405 | $17,341 | $-64 | -0.36 % | $0 | | | | | | News Article | History of Engemann Asset Management Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Franklin Resources Inc | Institution | 1,191,342 | Sold Some | -39,030 | -3.17 % | $9,721,351 | $9,685,610 | $-35,740 | -0.36 % | $1,171 | | | | | | News Article | History of Franklin Resources Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR/A | Ing Investment Management Co | Institution | 18,550 | Added More | 2,650 | 16.66 % | $151,368 | $150,812 | $-557 | -0.36 % | $-80 | | | | | | News Article | History of Ing Investment Management Co Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | N-Q | M Fund Inc - Frontier Capital Appreciation Fund | Specialty & Misc | 34,100 | New Holding | 34,100 | 100 % | $278,256 | $277,233 | $-1,023 | -0.36 % | $-1,023 | | | | | | News Article | History of M Fund Inc - Frontier Capital Appreciation Fund Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Merrill Lynch And Co Inc | Institution | 15,153 | Added More | 3,848 | 34.03 % | $123,648 | $123,194 | $-455 | -0.36 % | $-115 | | | | | | News Article | History of Merrill Lynch And Co Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Mfc Global Investment Management Usa Ltd | Institution | 44,920 | Added More | 4,306 | 10.60 % | $366,547 | $365,200 | $-1,348 | -0.36 % | $-129 | | | | | | News Article | History of Mfc Global Investment Management Usa Ltd Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Oshaughnessy Asset Management Llc | Institution | 541 | No Change | 0 | 0 % | $4,415 | $4,398 | $-16 | -0.36 % | $0 | | | | | | News Article | History of Oshaughnessy Asset Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Padco Advisors Ii Inc | Institution | 1,561 | Added More | 105 | 7.21 % | $12,738 | $12,691 | $-47 | -0.36 % | $-3 | | | | | | News Article | History of Padco Advisors Ii Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Padco Advisors Inc | Institution | 1,974 | Added More | 783 | 65.74 % | $16,108 | $16,049 | $-59 | -0.36 % | $-23 | | | | | | News Article | History of Padco Advisors Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Portolan Capital Management Llc | Institution | 653,381 | Added More | 198,659 | 43.68 % | $5,331,589 | $5,311,988 | $-19,601 | -0.36 % | $-5,960 | | | | | | News Article | History of Portolan Capital Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Rice Hall James And Associates Llc | Institution | 62,207 | Added More | 7,400 | 13.50 % | $507,609 | $505,743 | $-1,866 | -0.36 % | $-222 | | | | | | News Article | History of Rice Hall James And Associates Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Russell Frank Co | Institution | 128,004 | Sold Some | -31,240 | -19.61 % | $1,044,513 | $1,040,673 | $-3,840 | -0.36 % | $937 | | | | | | News Article | History of Russell Frank Co Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Strategic Investment Management | Institution | 13,676 | Sold Some | -1,807 | -11.67 % | $111,596 | $111,186 | $-410 | -0.36 % | $54 | | | | | | News Article | History of Strategic Investment Management Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Susquehanna International Group Llp | Institution | | Sold All | -4,322 | -100 % | | | | -0.36 % | $130 | | | | | | News Article | History of Susquehanna International Group Llp Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | United Services Automobile Association | Institution | 39,247 | New Holding | 39,247 | 100 % | $320,256 | $319,078 | $-1,177 | -0.36 % | $-1,177 | | | | | | News Article | History of United Services Automobile Association Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Ws Management Llp | Institution | 182,898 | Sold Some | -126,702 | -40.92 % | $1,492,448 | $1,486,961 | $-5,487 | -0.36 % | $3,801 | | | | | | News Article | History of Ws Management Llp Ownership Of Cogent Communications Group Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Zacks Investment Management | Institution | | Sold All | -58,787 | -100 % | | | | -0.36 % | $1,764 | | | | | | News Article | History of Zacks Investment Management Ownership Of Cogent Communications Group Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Citigroup Inc | Institution | 45,474 | New Holding | 45,474 | 100 % | $375,161 | $369,704 | $-5,457 | -1.45 % | $-5,457 | | | | | | News Article | History of Citigroup Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Glenmede Trust Co Na | Institution | 19,534 | New Holding | 19,534 | 100 % | $161,156 | $158,811 | $-2,344 | -1.45 % | $-2,344 | | | | | | News Article | History of Glenmede Trust Co Na Ownership Of Cogent Communications Group Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Highbridge Capital Management Llc | Institution | 72,228 | Sold Some | -4,601 | -5.98 % | $595,881 | $587,214 | $-8,667 | -1.45 % | $552 | | | | | | News Article | History of Highbridge Capital Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | J P Morgan Chase And Co | Institution | 12,865 | New Holding | 12,865 | 100 % | $106,136 | $104,592 | $-1,544 | -1.45 % | $-1,544 | | | | | | News Article | History of J P Morgan Chase And Co Ownership Of Cogent Communications Group Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Platte River Capital Llc | Institution | 14,000 | New Holding | 14,000 | 100 % | $115,500 | $113,820 | $-1,680 | -1.45 % | $-1,680 | | | | | | News Article | History of Platte River Capital Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Tesseract Capital Llc | No Data | 100 | Sold Some | -1,178 | -92.17 % | $825 | $813 | $-12 | -1.45 % | $141 | | | | | | News Article | History of Tesseract Capital Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Ubs Ag | Institution | 59,896 | Added More | 39,696 | 196.51 % | $494,142 | $486,954 | $-7,188 | -1.45 % | $-4,764 | | | | | | News Article | History of Ubs Ag Ownership Of Cogent Communications Group Inc |
| 2009-11-10 | 2009-08-31 | N-CSRS | Morgan Stanley Special Growth Fund - None | Specialty & Misc | 61,231 | Sold Some | -3,886 | -5.96 % | $505,156 | $497,808 | $-7,348 | -1.45 % | $466 | | | | | | News Article | History of Morgan Stanley Special Growth Fund - None Ownership Of Cogent Communications Group Inc |
| 2009-11-09 | 2009-09-30 | 13F-HR | Federated Investors Inc | Institution | 4,018 | New Holding | 4,018 | 100 % | $34,716 | $32,666 | $-2,049 | -5.90 % | $-2,049 | | | | | | News Article | History of Federated Investors Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-09 | 2009-09-30 | 13F-HR | Gruber And Mcbaine Capital Management Llc | Institution | | Sold All | -260,000 | -100 % | | | | -5.90 % | $132,600 | | | | | | News Article | History of Gruber And Mcbaine Capital Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-09 | 2009-09-30 | 13F-HR | Mckinley Capital Management Inc | Institution | 171,535 | Sold Some | -107,855 | -38.60 % | $1,482,062 | $1,394,580 | $-87,483 | -5.90 % | $55,006 | | | | | | News Article | History of Mckinley Capital Management Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Deere And Co | Institution | 10,963 | New Holding | 10,963 | 100 % | $113,686 | $89,129 | $-24,557 | -21.60 % | $-24,557 | | | | | | News Article | History of Deere And Co Ownership Of Cogent Communications Group Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Ems Capital Lp | Institution | 328,882 | No Change | 0 | 0 % | $3,410,506 | $2,673,811 | $-736,696 | -21.60 % | $0 | | | | | | News Article | History of Ems Capital Lp Ownership Of Cogent Communications Group Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Metropolitan Life Insurance Co | Institution | 39,846 | No Change | 0 | 0 % | $413,203 | $323,948 | $-89,255 | -21.60 % | $0 | | | | | | News Article | History of Metropolitan Life Insurance Co Ownership Of Cogent Communications Group Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Pnc Financial Services Group Inc | Institution | | Sold All | -29,450 | -100 % | | | | -21.60 % | $65,968 | | | | | | News Article | History of Pnc Financial Services Group Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Schwab Charles Investment Management Inc | Institution | 71,200 | No Change | 0 | 0 % | $738,344 | $578,856 | $-159,488 | -21.60 % | $0 | | | | | | News Article | History of Schwab Charles Investment Management Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Teachers Advisors Inc | Institution | 39,374 | No Change | 0 | 0 % | $408,308 | $320,111 | $-88,198 | -21.60 % | $0 | | | | | | News Article | History of Teachers Advisors Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Tiaa Cref Investment Management Llc | Institution | 260,409 | Sold Some | -863 | -0.33 % | $2,700,441 | $2,117,125 | $-583,316 | -21.60 % | $1,933 | | | | | | News Article | History of Tiaa Cref Investment Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-05 | 2009-09-30 | 13F-HR | Becker Capital Management Inc | Institution | 55,293 | Added More | 4,731 | 9.35 % | $572,283 | $449,532 | $-122,750 | -21.44 % | $-10,503 | | | | | | News Article | History of Becker Capital Management Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-05 | 2009-09-30 | 13F-HR | Fixed Income Securities Lp | Institution | | Sold All | -1,157 | -100 % | | | | -21.44 % | $2,569 | | | | | | News Article | History of Fixed Income Securities Lp Ownership Of Cogent Communications Group Inc |
| 2009-11-05 | 2009-09-30 | 13F-HR | Parametric Portfolio Associates | Institution | 19,722 | Sold Some | -1,274 | -6.06 % | $204,123 | $160,340 | $-43,783 | -21.44 % | $2,828 | | | | | | News Article | History of Parametric Portfolio Associates Ownership Of Cogent Communications Group Inc |
| 2009-11-05 | 2009-09-30 | 13F-HR | Proshare Advisors Llc | Institution | 11,750 | Sold Some | -5,657 | -32.49 % | $121,613 | $95,528 | $-26,085 | -21.44 % | $12,559 | | | | | | News Article | History of Proshare Advisors Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-04 | 2009-09-30 | 13F-HR | Frontier Capital Management Co Inc | Institution | 387,704 | Added More | 82,030 | 26.83 % | $3,737,467 | $3,152,034 | $-585,433 | -15.66 % | $-123,865 | | | | | | News Article | History of Frontier Capital Management Co Inc Ownership Of Cogent Communications Group Inc |
| 2009-11-04 | 2009-08-31 | N-CSR | Ssga Funds - Ssga Enhanced Small Cap Fund | Small-Cap Core | 2,840 | Added More | 840 | 42.00 % | $27,378 | $23,089 | $-4,288 | -15.66 % | $-1,268 | | | | | | News Article | History of Ssga Funds - Ssga Enhanced Small Cap Fund Ownership Of Cogent Communications Group Inc |
| 2009-11-03 | 2009-09-30 | 13F-HR | Skylands Capital Llc | Institution | 576,700 | Sold Some | -34,250 | -5.60 % | $5,726,631 | $4,688,571 | $-1,038,060 | -18.12 % | $61,650 | | | | | | News Article | History of Skylands Capital Llc Ownership Of Cogent Communications Group Inc |
| 2009-11-02 | 2009-08-31 | N-CSRS | Fidelity Select Portfolios - Telecommunications Portfolio | Utility | 194,406 | Added More | 64,802 | 50.00 % | $1,934,340 | $1,580,521 | $-353,819 | -18.29 % | $-117,940 | | | | | | News Article | History of Fidelity Select Portfolios - Telecommunications Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-10-30 | 2009-09-30 | 13F-HR | Oxford Asset Management | Institution | 128,531 | Added More | 107,611 | 514.39 % | $1,302,019 | $1,044,957 | $-257,062 | -19.74 % | $-215,222 | | | | | | News Article | History of Oxford Asset Management Ownership Of Cogent Communications Group Inc |
| 2009-10-29 | 2009-09-30 | 13F-HR | Dimensional Fund Advisors Inc | Institution | 635,427 | Sold Some | -2,200 | -0.34 % | $6,888,029 | $5,166,022 | $-1,722,007 | -25.00 % | $5,962 | | | | | | News Article | History of Dimensional Fund Advisors Inc Ownership Of Cogent Communications Group Inc |
| 2009-10-29 | 2009-08-31 | N-Q | Usaa Mutual Funds Trust - Cornerstone Strategy Fund | Specialty & Misc | | Sold All | -2,500 | -100 % | | | | -25.00 % | $6,775 | | | | | | News Article | History of Usaa Mutual Funds Trust - Cornerstone Strategy Fund Ownership Of Cogent Communications Group Inc |
| 2009-10-29 | 2009-08-31 | N-Q | Usaa Mutual Funds Trust - Growth Fund | Multi-Cap Growth | | Sold All | -600 | -100 % | | | | -25.00 % | $1,626 | | | | | | News Article | History of Usaa Mutual Funds Trust - Growth Fund Ownership Of Cogent Communications Group Inc |
| 2009-10-29 | 2009-08-31 | N-Q | Valic Co I - Small Cap Fund | Small-Cap Core | 10,600 | New Holding | 10,600 | 100 % | $114,904 | $86,178 | $-28,726 | -25.00 % | $-28,726 | | | | | | News Article | History of Valic Co I - Small Cap Fund Ownership Of Cogent Communications Group Inc |
| 2009-10-29 | 2009-08-31 | N-Q | Valic Co I - Small Cap Index Fund | Small-Cap Core | 35,878 | New Holding | 35,878 | 100 % | $388,918 | $291,688 | $-97,229 | -25.00 % | $-97,229 | | | | | | News Article | History of Valic Co I - Small Cap Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-10-27 | 2009-09-30 | 13F-HR | Essex Investment Management Co Llc | Institution | 625,049 | New Holding | 625,049 | 100 % | $7,163,062 | $5,081,648 | $-2,081,413 | -29.05 % | $-2,081,413 | | | | | | News Article | History of Essex Investment Management Co Llc Ownership Of Cogent Communications Group Inc |
| 2009-10-26 | 2009-06-30 | 13F-HR/A | Ameriprise Financial Inc | Institution | 8,000 | New Holding | 8,000 | 100 % | $91,360 | $65,040 | $-26,320 | -28.80 % | $-26,320 | | | | | | News Article | History of Ameriprise Financial Inc Ownership Of Cogent Communications Group Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Group Ltd | Institution | 10,528 | No Change | 0 | 0 % | $119,282 | $85,593 | $-33,690 | -28.24 % | $0 | | | | | | News Article | History of Blackrock Group Ltd Ownership Of Cogent Communications Group Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Inc | No Data | | Sold All | -15,495 | -100 % | | | | -28.24 % | $49,584 | | | | | | News Article | History of Blackrock Inc Ownership Of Cogent Communications Group Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Investment Management Llc | Institution | 135,065 | Added More | 24,674 | 22.35 % | $1,530,286 | $1,098,078 | $-432,208 | -28.24 % | $-78,957 | | | | | | News Article | History of Blackrock Investment Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Regions Financial Corp | Institution | 35,512 | Added More | 2,575 | 7.81 % | $402,351 | $288,713 | $-113,638 | -28.24 % | $-8,240 | | | | | | News Article | History of Regions Financial Corp Ownership Of Cogent Communications Group Inc |
| 2009-10-21 | 2009-09-30 | 13F-HR | Bank Of New York Mellon Corp | Institution | 305,248 | Added More | 31,103 | 11.34 % | $3,507,300 | $2,481,666 | $-1,025,633 | -29.24 % | $-104,506 | | | | | | News Article | History of Bank Of New York Mellon Corp Ownership Of Cogent Communications Group Inc |
| 2009-10-21 | 2009-09-30 | 13F-HR | State Board Of Administration Of Florida Retirement System | Institution | 71,994 | Added More | 16,337 | 29.35 % | $827,211 | $585,311 | $-241,900 | -29.24 % | $-54,892 | | | | | | News Article | History of State Board Of Administration Of Florida Retirement System Ownership Of Cogent Communications Group Inc |
| 2009-10-20 | 2009-09-30 | 13F-HR | Public Employees Retirement Association Of Colorado | Institution | 18,200 | No Change | 0 | 0 % | $218,764 | $147,966 | $-70,798 | -32.36 % | $0 | | | | | | News Article | History of Public Employees Retirement Association Of Colorado Ownership Of Cogent Communications Group Inc |
| 2009-10-19 | 2009-09-30 | 13F-HR | Strs Ohio | Institution | 80,200 | Sold Some | -3,300 | -3.95 % | $970,420 | $652,026 | $-318,394 | -32.80 % | $13,101 | | | | | | News Article | History of Strs Ohio Ownership Of Cogent Communications Group Inc |
| 2009-10-15 | 2009-09-30 | 13F-HR | Public Employees Retirement System Of Ohio | Institution | 166,911 | Added More | 6,270 | 3.90 % | $2,039,652 | $1,356,986 | $-682,666 | -33.46 % | $-25,644 | | | | | | News Article | History of Public Employees Retirement System Of Ohio Ownership Of Cogent Communications Group Inc |
| 2009-10-08 | 2009-09-30 | 13F-HR | Rhumbline Advisers | Institution | 62,779 | Added More | 700 | 1.12 % | $779,087 | $510,393 | $-268,694 | -34.48 % | $-2,996 | | | | | | News Article | History of Rhumbline Advisers Ownership Of Cogent Communications Group Inc |
| 2009-10-02 | 2009-07-31 | N-CSR | Usaa Mutual Funds Trust - Growth Fund | Multi-Cap Growth | 600 | New Holding | 600 | 100 % | $6,486 | $4,878 | $-1,608 | -24.79 % | $-1,608 | | | | | | News Article | History of Usaa Mutual Funds Trust - Growth Fund Ownership Of Cogent Communications Group Inc |
| 2009-10-02 | 2009-07-31 | N-CSR | Usaa Mutual Funds Trust - Small Cap Stock Fund | Small-Cap Core | | Sold All | -111,840 | -100 % | | | | -24.79 % | $299,731 | | | | | | News Article | History of Usaa Mutual Funds Trust - Small Cap Stock Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-29 | 2009-07-31 | N-Q | American Century Mutual Funds Inc - New Opportunities Fund | Small-Cap Growth | | Sold All | -78,024 | -100 % | | | | -29.42 % | $264,501 | | | | | | News Article | History of American Century Mutual Funds Inc - New Opportunities Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-29 | 2009-07-31 | N-Q | American Century Mutual Funds Inc - New Opportunities Ii | Small-Cap Growth | | Sold All | -284,418 | -100 % | | | | -29.42 % | $964,177 | | | | | | News Article | History of American Century Mutual Funds Inc - New Opportunities Ii Ownership Of Cogent Communications Group Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Dfa Investment Dimensions Group Inc - International Core Equity Portfolio | International Small-Mid-Cap Value | 68,700 | New Holding | 68,700 | 100 % | $791,424 | $558,531 | $-232,893 | -29.42 % | $-232,893 | | | | | | News Article | History of Dfa Investment Dimensions Group Inc - International Core Equity Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Dfa Investment Dimensions Group Inc - International Vector Equity Portfolio | No Data | 14,000 | New Holding | 14,000 | 100 % | $161,280 | $113,820 | $-47,460 | -29.42 % | $-47,460 | | | | | | News Article | History of Dfa Investment Dimensions Group Inc - International Vector Equity Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Dfa Investment Dimensions Group Inc - Us Sustainability Core 1 Portfolio | No Data | 700 | New Holding | 700 | 100 % | $8,064 | $5,691 | $-2,373 | -29.42 % | $-2,373 | | | | | | News Article | History of Dfa Investment Dimensions Group Inc - Us Sustainability Core 1 Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Jnl Investors Series Trust - Jackson Perspective Index 5 Fund | Specialty & Misc | 300 | No Change | 0 | 0 % | $3,456 | $2,439 | $-1,017 | -29.42 % | $0 | | | | | | News Article | History of Jnl Investors Series Trust - Jackson Perspective Index 5 Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Vanguard Explorer Fund - Vanguard Explorer Fund | Small-Cap Growth | | Sold All | -41,000 | -100 % | | | | -29.42 % | $138,990 | | | | | | News Article | History of Vanguard Explorer Fund - Vanguard Explorer Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-28 | 2009-07-31 | N-Q | Massmutual Premier Funds - Massmutual Premier Main Street Small Cap Fund | Small-Cap Core | | Sold All | -7,700 | -100 % | | | | -30.80 % | $27,874 | | | | | | News Article | History of Massmutual Premier Funds - Massmutual Premier Main Street Small Cap Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-28 | 2009-07-31 | N-Q | Massmutual Premier Funds - Massmutual Premier Small Company Opportunities Fund | Small-Cap Core | | Sold All | -14,100 | -100 % | | | | -30.80 % | $51,042 | | | | | | News Article | History of Massmutual Premier Funds - Massmutual Premier Small Company Opportunities Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-28 | 2009-07-31 | N-Q | Old Westbury Funds Inc - International Fund | International Multi-Cap Core | 8,500 | No Change | 0 | 0 % | $99,875 | $69,105 | $-30,770 | -30.80 % | $0 | | | | | | News Article | History of Old Westbury Funds Inc - International Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-28 | 2009-07-31 | N-Q | Powershares Exchange Traded Fund Trust - Powershares Cleantech Portfolio | Science & Tech | 2,827 | New Holding | 2,827 | 100 % | $33,217 | $22,984 | $-10,234 | -30.80 % | $-10,234 | | | | | | News Article | History of Powershares Exchange Traded Fund Trust - Powershares Cleantech Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-28 | 2009-07-31 | N-Q | Powershares Exchange Traded Fund Trust - Powershares Dynamic Small Cap Growth Portfolio | Small-Cap Growth | 560 | New Holding | 560 | 100 % | $6,580 | $4,553 | $-2,027 | -30.80 % | $-2,027 | | | | | | News Article | History of Powershares Exchange Traded Fund Trust - Powershares Dynamic Small Cap Growth Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-24 | 2009-07-31 | N-Q | Tfs Capital Investment Trust - Tfs Market Neutral Fund | Specialty & Misc | 120,813 | No Change | 0 | 0 % | $1,444,923 | $982,210 | $-462,714 | -32.02 % | $0 | | | | | | News Article | History of Tfs Capital Investment Trust - Tfs Market Neutral Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-17 | 2009-07-31 | N-Q | Rydex Etf Trust - Rydex Inverse Russell 2000 Etf | Specialty & Misc | 950 | New Holding | 950 | 100 % | $11,552 | $7,724 | $-3,829 | -33.14 % | $-3,829 | | | | | | News Article | History of Rydex Etf Trust - Rydex Inverse Russell 2000 Etf Ownership Of Cogent Communications Group Inc |
| 2009-09-15 | 2009-03-31 | 13F-HR/A | Highbridge Capital Management Llc | Institution | 25,991 | New Holding | 25,991 | 100 % | $308,773 | $211,307 | $-97,466 | -31.56 % | $-97,466 | | | | | | News Article | History of Highbridge Capital Management Llc Ownership Of Cogent Communications Group Inc |
| 2009-09-11 | 2009-06-30 | 13F-HR/A | Barclays Global Investors Uk Holdings Ltd | Institution | 1,929,454 | Added More | 29,365 | 1.54 % | $21,590,590 | $15,686,461 | $-5,904,129 | -27.34 % | $-89,857 | | | | | | News Article | History of Barclays Global Investors Uk Holdings Ltd Ownership Of Cogent Communications Group Inc |
| 2009-09-08 | 2009-06-30 | N-CSRS | Rydex Series Funds - Banking Fund | Financial Services | 1,191 | Sold Some | -235 | -16.47 % | $12,005 | $9,683 | $-2,322 | -19.34 % | $458 | | | | | | News Article | History of Rydex Series Funds - Banking Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-08 | 2009-06-30 | N-CSRS | Rydex Variable Trust - Biotechnology Fund | Health/Biotech | 576 | Added More | 225 | 64.10 % | $5,806 | $4,683 | $-1,123 | -19.34 % | $-439 | | | | | | News Article | History of Rydex Variable Trust - Biotechnology Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-08 | 2009-06-30 | N-CSRS | Universal Institutional Funds Inc - Small Company Growth Portfolio | Small-Cap Growth | 47,286 | Sold Some | -1,428 | -2.93 % | $476,643 | $384,435 | $-92,208 | -19.34 % | $2,785 | | | | | | News Article | History of Universal Institutional Funds Inc - Small Company Growth Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Axa Premier Vip Trust - Multimanager Small Cap Growth Portfolio | Small-Cap Growth | | Sold All | -34,800 | -100 % | | | | -17.46 % | $59,856 | | | | | | News Article | History of Axa Premier Vip Trust - Multimanager Small Cap Growth Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Eq Advisors Trust - Eqalliancebernstein Small Cap Growth Portfolio | Small-Cap Growth | 22,400 | No Change | 0 | 0 % | $220,640 | $182,112 | $-38,528 | -17.46 % | $0 | | | | | | News Article | History of Eq Advisors Trust - Eqalliancebernstein Small Cap Growth Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Eq Advisors Trust - Eqalliancebernstein Value Portfolio | Multi-Cap Value | 7,900 | New Holding | 7,900 | 100 % | $77,815 | $64,227 | $-13,588 | -17.46 % | $-13,588 | | | | | | News Article | History of Eq Advisors Trust - Eqalliancebernstein Value Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Eq Advisors Trust - Eqbond Index Portfolio | Specialty & Misc | 63,190 | Added More | 6,390 | 11.25 % | $622,422 | $513,735 | $-108,687 | -17.46 % | $-10,991 | | | | | | News Article | History of Eq Advisors Trust - Eqbond Index Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Morgan Stanley Institutional Fund Inc - Small Company Growth Portfolio | Small-Cap Growth | 1,924,794 | Sold Some | -51,529 | -2.60 % | $18,959,221 | $15,648,575 | $-3,310,646 | -17.46 % | $88,630 | | | | | | News Article | History of Morgan Stanley Institutional Fund Inc - Small Company Growth Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Profunds - Bull Profund | Large-Cap Core | | Sold All | -3,666 | -100 % | | | | -17.46 % | $6,306 | | | | | | News Article | History of Profunds - Bull Profund Ownership Of Cogent Communications Group Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Sun Capital Advisers Trust - Sc Oppenheimer Main Street Small Cap Fund | Small-Cap Core | 13,820 | Sold Some | -2,080 | -13.08 % | $136,127 | $112,357 | $-23,770 | -17.46 % | $3,578 | | | | | | News Article | History of Sun Capital Advisers Trust - Sc Oppenheimer Main Street Small Cap Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Vanguard Institutional Index Funds - Vanguard Institutional Index Fund | Specialty & Misc | | Sold All | -37,241 | -100 % | | | | -17.46 % | $64,055 | | | | | | News Article | History of Vanguard Institutional Index Funds - Vanguard Institutional Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Vanguard Variable Insurance Funds - Small Company Growth Portfolio | Small-Cap Growth | | Sold All | -2,800 | -100 % | | | | -17.46 % | $4,816 | | | | | | News Article | History of Vanguard Variable Insurance Funds - Small Company Growth Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-03 | 2009-06-30 | N-CSRS | Mml Series Investment Fund Ii - Mml Small Cap Equity Fund | Small-Cap Core | 13,640 | Added More | 4,910 | 56.24 % | $131,490 | $110,893 | $-20,596 | -15.66 % | $-7,414 | | | | | | News Article | History of Mml Series Investment Fund Ii - Mml Small Cap Equity Fund Ownership Of Cogent Communications Group Inc |
| 2009-09-03 | 2009-06-30 | N-CSRS | Pacific Select Fund - Pd Small-Cap Growth Index Portfolio | No Data | 797 | No Compare | | | $7,683 | $6,480 | $-1,203 | -15.66 % | | | | | | | News Article | History of Pacific Select Fund - Pd Small-Cap Growth Index Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-03 | 2009-06-30 | N-CSRS | Pacific Select Fund - Small-Cap Index Portfolio | No Data | 23,470 | New Holding | 23,470 | 100 % | $226,251 | $190,811 | $-35,440 | -15.66 % | $-35,440 | | | | | | News Article | History of Pacific Select Fund - Small-Cap Index Portfolio Ownership Of Cogent Communications Group Inc |
| 2009-09-03 | 2009-06-30 | N-CSR | Streettracks Series Trust - Spdr Dividend Etf | Specialty & Misc | | Sold All | -3,438 | -100 % | | | | -15.66 % | $5,191 | | | | | | News Article | History of Streettracks Series Trust - Spdr Dividend Etf Ownership Of Cogent Communications Group Inc |
| 2009-09-01 | 2009-06-30 | 13F-HR/A | Amvescap Plc | Institution | 971,312 | Sold Some | -1,814,246 | -65.13 % | $9,091,480 | $7,896,767 | $-1,194,714 | -13.14 % | $2,231,523 | | | | | | News Article | History of Amvescap Plc Ownership Of Cogent Communications Group Inc |
| 2009-09-01 | 2009-06-30 | 13F-HR/A | Fidelity International Ltd | Institution | 253,430 | New Holding | 253,430 | 100 % | $2,372,105 | $2,060,386 | $-311,719 | -13.14 % | $-311,719 | | | | | | News Article | History of Fidelity International Ltd Ownership Of Cogent Communications Group Inc |
| 2009-09-01 | 2009-06-30 | 13F-HR/A | Fmr Corp | Institution | 2,928,208 | Added More | 946,200 | 47.73 % | $27,408,027 | $23,806,331 | $-3,601,696 | -13.14 % | $-1,163,826 | | | | | | News Article | History of Fmr Corp Ownership Of Cogent Communications Group Inc |
| 2009-08-31 | 2009-06-30 | N-Q | Fidelity Central Investment Portfolios Llc - Fidelity Telecom Services | Telecommunication | | Sold All | -35,600 | -100 % | | | | -15.75 % | $54,112 | | | | | | News Article | History of Fidelity Central Investment Portfolios Llc - Fidelity Telecom Services Ownership Of Cogent Communications Group Inc |
| 2009-08-31 | 2009-06-30 | N-CSRS | Tiaa Cref Life Fund - Stock Index Fund | Specialty & Misc | 706 | No Change | 0 | 0 % | $6,813 | $5,740 | $-1,073 | -15.75 % | $0 | | | | | | News Article | History of Tiaa Cref Life Fund - Stock Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 2000 Growth Index Fund | Multi-Cap Growth | 313,643 | Added More | 8,448 | 2.76 % | $3,070,565 | $2,549,918 | $-520,647 | -16.95 % | $-14,024 | | | | | | News Article | History of Ishares Trust - Ishares Russell 2000 Growth Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 2000 Index Fund | Specialty & Misc | 534,150 | Sold Some | -17,138 | -3.10 % | $5,229,329 | $4,342,640 | $-886,689 | -16.95 % | $28,449 | | | | | | News Article | History of Ishares Trust - Ishares Russell 2000 Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 3000 Growth Index Fund | Multi-Cap Growth | 2,687 | Sold Some | -294 | -9.86 % | $26,306 | $21,845 | $-4,460 | -16.95 % | $488 | | | | | | News Article | History of Ishares Trust - Ishares Russell 3000 Growth Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 3000 Index Fund | Specialty & Misc | 13,317 | Added More | 780 | 6.22 % | $130,373 | $108,267 | $-22,106 | -16.95 % | $-1,295 | | | | | | News Article | History of Ishares Trust - Ishares Russell 3000 Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-28 | 2009-06-30 | 13F-HR/A | Wells Fargo And Co | Institution | 281 | Sold Some | -329 | -53.93 % | $2,751 | $2,285 | $-466 | -16.95 % | $546 | | | | | | News Article | History of Wells Fargo And Co Ownership Of Cogent Communications Group Inc |
| 2009-08-28 | 2008-06-30 | N-Q | Vanguard Horizon Funds - Vanguard Strategic Small-Cap Equity Fund | Small-Cap Core | 8,200 | New Holding | 8,200 | 100 % | $80,278 | $66,666 | $-13,612 | -16.95 % | $-13,612 | | | | | | News Article | History of Vanguard Horizon Funds - Vanguard Strategic Small-Cap Equity Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-28 | 2008-06-30 | N-Q | Vanguard Horizon Funds - Vanguard Strategic Small-Cap Equity Fund | Small-Cap Core | 4,493 | New Holding | 4,493 | 100 % | $43,986 | $36,528 | $-7,458 | -16.95 % | $-7,458 | | | | | | News Article | History of Vanguard Horizon Funds - Vanguard Strategic Small-Cap Equity Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-27 | 2009-06-30 | N-Q | Dws Investment Trust - Dws Small Cap Core Fund | Small-Cap Core | 9,100 | New Holding | 9,100 | 100 % | $92,001 | $73,983 | $-18,018 | -19.58 % | $-18,018 | | | | | | News Article | History of Dws Investment Trust - Dws Small Cap Core Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-27 | 2009-06-30 | N-Q | Tiaa Cref Institutional Mutual Funds - Equity Index Fund | Specialty & Misc | 29,950 | Added More | 18,503 | 161.64 % | $302,795 | $243,494 | $-59,301 | -19.58 % | $-36,636 | | | | | | News Article | History of Tiaa Cref Institutional Mutual Funds - Equity Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-27 | 2009-06-30 | N-Q | Tiaa Cref Institutional Mutual Funds - Growth Equity Fund | Multi-Cap Growth | | Sold All | -15,765 | -100 % | | | | -19.58 % | $31,215 | | | | | | News Article | History of Tiaa Cref Institutional Mutual Funds - Growth Equity Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-27 | 2009-06-30 | N-CSRS | Vanguard Index Funds - Vanguard Extended Market Index Fund | Mid-Cap Core | 270,692 | New Holding | 270,692 | 100 % | $2,736,696 | $2,200,726 | $-535,970 | -19.58 % | $-535,970 | | | | | | News Article | History of Vanguard Index Funds - Vanguard Extended Market Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-27 | 2009-06-30 | N-CSRS | Vanguard Index Funds - Vanguard Growth Index Fund | Large-Cap Growth | 325,017 | New Holding | 325,017 | 100 % | $3,285,922 | $2,642,388 | $-643,534 | -19.58 % | $-643,534 | | | | | | News Article | History of Vanguard Index Funds - Vanguard Growth Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-27 | 2009-06-30 | N-CSRS | Vanguard Index Funds - Vanguard Total Stock Market Index Fund | Multi-Cap Core | 331,363 | New Holding | 331,363 | 100 % | $3,350,080 | $2,693,981 | $-656,099 | -19.58 % | $-656,099 | | | | | | News Article | History of Vanguard Index Funds - Vanguard Total Stock Market Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-27 | 2008-06-30 | N-CSRS | Vanguard Balanced Index Funds - Vanguard Balanced Index Fund | Mixed-Asset Target Allocation Growth | 17,360 | No Change | 0 | 0 % | $175,510 | $141,137 | $-34,373 | -19.58 % | $0 | | | | | | News Article | History of Vanguard Balanced Index Funds - Vanguard Balanced Index Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-26 | 2009-06-30 | N-CSRS | M Fund Inc - Frontier Capital Appreciation Fund | Specialty & Misc | | Sold All | -28,000 | -100 % | | | | -19.26 % | $54,320 | | | | | | News Article | History of M Fund Inc - Frontier Capital Appreciation Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-25 | 2009-06-30 | 13F-HR/A | Jefferies Group Inc | Institution | | Sold All | -10,500 | -100 % | | | | -20.29 % | $21,735 | | | | | | News Article | History of Jefferies Group Inc Ownership Of Cogent Communications Group Inc |
| 2009-08-24 | 2009-06-30 | N-CSRS | Goldman Sachs Variable Insurance Trust - Goldman Sachs Structured Small Cap Equity Fund | Gold Oriented | | Sold All | -5,683 | -100 % | | | | -21.37 % | $12,559 | | | | | | News Article | History of Goldman Sachs Variable Insurance Trust - Goldman Sachs Structured Small Cap Equity Fund Ownership Of Cogent Communications Group Inc |
| 2009-08-24 | 2009-06-30 | N-CSRS | Oppenheimer Variable Account Funds - Oppenheimer Main Street Fundva | Specialty & Misc | 66,771 | New Holding | 66,771 | 100 % | $690,412 | $542,848 | $-147,564 | -21.37 % | $-147,564 | | | | | | News Article | History of Oppenheimer Variable Account Funds - Oppenheimer Main Street Fundva Ownership Of Cogent Communications Group Inc |
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