SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000902219-12-000365
Filing Date
2012-02-14
Accepted
2012-02-14 11:48:19
Documents
1

Document Format Files

Seq Description Document Type Size
1 DISCLOSURE DOCUMENT sec_filing.htm SC 13G/A 17992
  Complete submission text file 0000902219-12-000365.txt   19622
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)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 69 PITTS BAY ROAD 2ND FLOOR, PEMBROKE BERMUDA D0 HM 08
Business Address 2 CHURCH STREET BERMUDA D0 HM 11 4412951422
PLATINUM UNDERWRITERS HOLDINGS LTD (Subject) CIK: 0001171500 (see all company filings)

IRS No.: 000000000 | State of Incorp.: D0 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-78570 | Film No.: 12604919
SIC: 6331 Fire, Marine & Casualty Insurance