PLISINSKI MICHAEL P

PrivateCIK: 1325550
Location

WILMINGTON, MA

PLISINSKI MICHAEL P (Chief Executive Officer) reported 1 transaction at ONTO INNOVATION INC.

Review the transaction codes below to understand the nature of each event.

InsiderPLISINSKI MICHAEL PCIK 1325550
IssuerONTO INNOVATION INC.CIK 704532
DirectorOfficer· Chief Executive Officer
Since Oct 2019
-25K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
25K disposed
Non-Derivative Transactions1

Common Stock

Direct
G · Gift

Shares

25K

Price / share

Trade value

% of position

13.4%
12/24/2025
187.16K162.16K
Total

Net shares

25K

Net value

$0.00

Derivative Transactions0
No derivative transactions reported
PLISINSKI MICHAEL P — Insider Transaction (Form 4) Filed Dec 29, 2025 | Finecho