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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000902219-21-000288
Filing Date
2021-02-04
Accepted
2021-02-04 11:35:38
Documents
1

Document Format Files

Seq Description Document Type Size
1 SEC SCHEDULE 13G SEC13G_Filing.htm SC 13G/A 31192
  Complete submission text file 0000902219-21-000288.txt   33181
Mailing Address 16 JONSPIN ROAD WILMINGTON MA 01887
Business Address 16 JONSPIN ROAD WILMINGTON MA 01887 9782536200
ONTO INNOVATION INC. (Subject) CIK: 0000704532 (see all company filings)

IRS No.: 942276314 | State of Incorp.: DE | Fiscal Year End: 1226
Type: SC 13G/A | Act: 34 | File No.: 005-35897 | Film No.: 21589809
SIC: 3829 Measuring & Controlling Devices, NEC

Mailing Address C/O WELLINGTON MANAGEMENT COMPANY LLP 280 CONGRESS STREET BOSTON MA 02210
Business Address C/O WELLINGTON MANAGEMENT COMPANY LLP 280 CONGRESS STREET BOSTON MA 02210 6179515000
WELLINGTON MANAGEMENT GROUP 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