SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0001085146-16-002903
Filing Date
2016-02-10
Accepted
2016-02-09 20:05:19
Documents
1

Document Format Files

Seq Description Document Type Size
1 WESTFIELD CAPITAL MANAGEMENT COMPANY, L.P. aria_21016.htm SC 13G 25994
  Complete submission text file 0001085146-16-002903.txt   27582
Mailing Address 26 LANDSDOWNE CAMBRIDGE MA 02139
Business Address 26 LANDSDOWNE ST CAMBRIDGE MA 02139 6174940400
ARIAD PHARMACEUTICALS INC (Subject) CIK: 0000884731 (see all company filings)

IRS No.: 223106987 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-48751 | Film No.: 161401769
SIC: 2836 Biological Products, (No Diagnostic Substances)

Mailing Address ONE FINANCIAL CENTER 24FL BOSTON MA 02111
Business Address ONE FINANCIAL CENTER 24FL BOSTON MA 02111 6174287100
WESTFIELD CAPITAL MANAGEMENT CO LP (Filed by) CIK: 0001177719 (see all company filings)

IRS No.: 800175963 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G