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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001104659-22-017272
Filing Date
2022-02-10
Accepted
2022-02-09 18:54:23
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A tm225951d7_sc13ga.htm SC 13G/A 52271
  Complete submission text file 0001104659-22-017272.txt   53783
Mailing Address 200 SANDPOINTE AVENUE SUITE 700 SANTA ANA CA 92707
Business Address 200 SANDPOINTE AVENUE SUITE 700 SANTA ANA CA 92707 657-335-3665
DUCOMMUN INC /DE/ (Subject) CIK: 0000030305 (see all company filings)

IRS No.: 950693330 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-17994 | Film No.: 22608871
SIC: 3728 Aircraft Parts & Auxiliary Equipment, NEC

Mailing Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606
Business Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606 312-236-1600
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (Filed by) CIK: 0001644956 (see all company filings)

IRS No.: 472614791 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A