Ackerman joel - see footnote investment history in Medical staffing network holdings inc

Filed on 2004-05-21 by Ackerman Joel SEC CIK 1220630 Form 4

Accession 0000899140-04-000732.txt Sec File: edgar/data/1220630/0000899140-04-000732-index.htm

2004-05-21 Ackerman Joel (CIK 1220630) through See Footnote

Invested in Medical Staffing Network Holdings Inc bought 1900 shares at $5.91 remaining shares owned 14525036

Common Stock Par Value 001 Per Share Medical Staffing Network Holdings Inc Mrn Transaction code: P Open market or private purchase of securities

f1 joel ackerman's beneficial ownership is based on the record ownership of these shares by warburg pincus private equity viii, l.p. ("wp viii"). mr. ackerman is a managing director and member of warburg pincus llc, which is the manager of wp viii, and is a general partner of warburg pincus & co., which is the sole general partner of wp viii. as such, mr. ackerman may be deemed to have an indirect pecuniary interest (within rule 16a-1 of the exchange act) in an indeterminate portion of theseshares beneficially owned by wp viii. mr. ackerman disclaims beneficial ownership of such shares except to the extent of any indirect pecuniary interest therein.


Filed on 2004-05-21 by Ackerman Joel SEC CIK 1220630 Form 4

Accession 0000899140-04-000723.txt Sec File: edgar/data/1220630/0000899140-04-000723-index.htm

2004-05-20 Ackerman Joel (CIK 1220630) through See Footnote

Invested in Medical Staffing Network Holdings Inc bought 35000 shares at $5.77 remaining shares owned 14523136

Common Stock Par Value 001 Per Share Medical Staffing Network Holdings Inc Mrn Transaction code: P Open market or private purchase of securities

f1 joel ackerman's beneficial ownership is based on the record ownership of these shares by warburg pincus private equity viii, l.p. ("wp viii"). mr. ackerman is a managing director and member of warburg pincus llc, which is the manager of wp viii, and is a general partner of warburg pincus & co., which is the sole general partner of wp viii. as such, mr. ackerman may be deemed to have an indirect pecuniary interest (within rule 16a-1 of the exchange act) in an indeterminate portion of theseshares beneficially owned by wp viii. mr. ackerman disclaims beneficial ownership of such shares except to the extent of any indirect pecuniary interest therein.


Filed on 2004-05-21 by Ackerman Joel SEC CIK 1220630 Form 4

Accession 0000899140-04-000723.txt Sec File: edgar/data/1220630/0000899140-04-000723-index.htm

2004-05-19 Ackerman Joel (CIK 1220630) through See Footnote

Invested in Medical Staffing Network Holdings Inc bought 35000 shares at $5.69 remaining shares owned 14488136

Common Stock Par Value 001 Per Share Medical Staffing Network Holdings Inc Mrn Transaction code: P Open market or private purchase of securities

f1 joel ackerman's beneficial ownership is based on the record ownership of these shares by warburg pincus private equity viii, l.p. ("wp viii"). mr. ackerman is a managing director and member of warburg pincus llc, which is the manager of wp viii, and is a general partner of warburg pincus & co., which is the sole general partner of wp viii. as such, mr. ackerman may be deemed to have an indirect pecuniary interest (within rule 16a-1 of the exchange act) in an indeterminate portion of theseshares beneficially owned by wp viii. mr. ackerman disclaims beneficial ownership of such shares except to the extent of any indirect pecuniary interest therein.