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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001258897-19-001050
Filing Date
2019-02-08
Accepted
2019-02-08 07:52:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A dfs223.htm SC 13G/A 51298
  Complete submission text file 0001258897-19-001050.txt   53086
Mailing Address 726 BELL AVENUE SUITE 301 CARNEGIE PA 15106
Business Address 726 BELL AVENUE SUITE 301 CARNEGIE PA 15106 412-456-4400
AMPCO PITTSBURGH CORP (Subject) CIK: 0000006176 (see all company filings)

IRS No.: 251117717 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-08805 | Film No.: 19577507
SIC: 3561 Pumps & Pumping Equipment
Office of Technology

Mailing Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746
Business Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746 (512) 306-7400
DIMENSIONAL FUND ADVISORS LP (Filed by) CIK: 0000354204 (see all company filings)

IRS No.: 222370029 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000