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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001104659-21-018389
Filing Date
2021-02-10
Accepted
2021-02-10 11:10:55
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A tv01165-ipgphotonicscorp.htm SC 13G/A 12318
  Complete submission text file 0001104659-21-018389.txt   13767
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address 50 OLD WEBSTER ROAD OXFORD MA 01540
Business Address 50 OLD WEBSTER ROAD OXFORD MA 01540 5083731100
IPG PHOTONICS CORP (Subject) CIK: 0001111928 (see all company filings)

IRS No.: 043444218 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-82507 | Film No.: 21611094
SIC: 3674 Semiconductors & Related Devices