Michael P. Plisinski

Insider Reports History

Location
Wilmington, MA
Signature
By: Eric French For: Michael Plisinski
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Michael P. Plisinski:

Company Role Class Num Shares Value Price $ Report Date Ownership
ONTO INNOVATION INC. Chief Executive Officer, Director Common Stock 162,161 $22,778,755 $140.47 24 Dec 2025 Direct
ONTO INNOVATION INC. Chief Executive Officer, Director Performance Stock Unit 11,606 $1,690,530 $145.66 03 Mar 2025 Direct

Insider Reports Filed by Michael P. Plisinski

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ONTO ONTO INNOVATION INC. 24 Dec 2025 1 $0 4 Chief Executive Officer, Director 29 Dec 2025, 16:09
ONTO ONTO INNOVATION INC. 03 Mar 2025 3 $0 4 CEO, Director 05 Mar 2025, 16:12
ONTO ONTO INNOVATION INC. 01 Mar 2025 1 -$280,396 4 CEO, Director 03 Mar 2025, 16:13
ONTO ONTO INNOVATION INC. 14 Feb 2025 4 -$2,691,858 4 CEO, Director 19 Feb 2025, 17:43
ONTO ONTO INNOVATION INC. 10 Feb 2025 4 -$2,212,006 4 CEO, Director 12 Feb 2025, 17:13
ONTO ONTO INNOVATION INC. 21 Jan 2025 1 -$7,671,650 4 CEO, Director 22 Jan 2025, 16:25
ONTO ONTO INNOVATION INC. 16 Jan 2025 2 -$6,337,287 4 CEO, Director 21 Jan 2025, 16:21
ONTO ONTO INNOVATION INC. 14 Jan 2025 2 -$4,003,826 4 CEO, Director 16 Jan 2025, 16:06
ONTO ONTO INNOVATION INC. 20 Mar 2024 6 -$7,019,129 4 CEO, Director 22 Mar 2024, 16:42
ONTO ONTO INNOVATION INC. 01 Mar 2024 3 $0 4 CEO, Director 05 Mar 2024, 16:39
ONTO ONTO INNOVATION INC. 14 Feb 2024 1 -$659,781 4 CEO, Director 16 Feb 2024, 16:03
ONTO ONTO INNOVATION INC. 08 Feb 2024 8 -$4,852,809 4 CEO, Director 12 Feb 2024, 16:42
ONTO ONTO INNOVATION INC. 21 Aug 2023 5 -$3,498,439 4 CEO, Director 22 Aug 2023, 16:37
ONTO ONTO INNOVATION INC. 14 Feb 2023 3 $0 4 CEO, Director 16 Feb 2023, 07:32
ONTO ONTO INNOVATION INC. 10 Feb 2023 1 -$250,062 4 CEO, Director 13 Feb 2023, 15:33
ONTO ONTO INNOVATION INC. 07 Feb 2023 8 -$3,038,093 4 CEO, Director 09 Feb 2023, 20:43
ONTO ONTO INNOVATION INC. 10 Feb 2022 3 $0 4 CEO, Director 14 Feb 2022, 15:26
ONTO ONTO INNOVATION INC. 06 Feb 2022 6 -$2,295,512 4 CEO, Director 09 Feb 2022, 19:00
ONTO ONTO INNOVATION INC. 06 Aug 2021 1 -$2,229,461 4 Chief Executive Officer, Director 10 Aug 2021, 12:04
ONTO ONTO INNOVATION INC. 15 Jun 2021 2 -$263,358 4 Chief Executive Officer, Director 17 Jun 2021, 11:59
ONTO ONTO INNOVATION INC. 14 Jun 2021 1 -$520,172 4 Chief Executive Officer, Director 15 Jun 2021, 10:30