Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-12-000364
Filing Date
2012-02-14
Accepted
2012-02-14 11:48:12
Documents
1

Document Format Files

Seq Description Document Type Size
1 DISCLOSURE DOCUMENT sec_filing.htm SC 13G 17793
  Complete submission text file 0000902219-12-000364.txt   19433
Mailing Address 280 CONGRESS STREET BOSTON MA 02210
Business Address 280 CONGRESS STREET BOSTON MA 02210 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

EIN.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address 2211 BRIDGEPOINTE PARKWAY SUITE 500 SAN MATEO CA 94404
Business Address 2211 BRIDGEPOINTE PARKWAY SUITE 500 SAN MATEO CA 94404 6506248200
PAIN THERAPEUTICS INC (Subject) CIK: 0001069530 (see all company filings)

EIN.: 911911336 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-59335 | Film No.: 12604918
SIC: 2834 Pharmaceutical Preparations