Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000354204-25-001304
Filing Date
2025-10-09
Accepted
2025-10-09 13:48:12
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html SCHEDULE 13G/A  
1 primary_doc.xml SCHEDULE 13G/A 6771
  Complete submission text file 0000354204-25-001304.txt   8676
Mailing Address 600 ANTON BOULEVARD SUITE 1100 COSTA MESA CA 92626
Business Address 600 ANTON BOULEVARD SUITE 1100 COSTA MESA CA 92626 657-335-3665
DUCOMMUN INC /DE/ (Subject) CIK: 0000030305 (see all company filings)

EIN.: 950693330 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SCHEDULE 13G/A | Act: 34 | File No.: 005-17994 | Film No.: 251384411
SIC: 3728 Aircraft Parts & Auxiliary Equipment, NEC
(CF Office: 04 Manufacturing)

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)

EIN.: 222370029 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SCHEDULE 13G/A
SIC: 0000