Onto Innovation Insider Trades

ONTO

Track insider trading activity from Onto Innovation executives and directors. See which insiders are buying and selling ONTO stock.

Trades Last 12 Months

ONTO Price

All Insider Trades for Onto Innovation

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Holding Value $2.16M 10,692 shares
Last Trade
Sep 29, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$600k 2,000 shares
$300.00
$201.57
Roberts Brian K Chief Financial Officer
Holding Value $4.24M 21,032 shares
Last Trade
Sep 02, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$824k 3,239 shares
$254.55
$201.57
Chen Shirley Senior Vice President Of Custo
Holding Value $2.82M 14,001 shares
Last Trade
Sep 02, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$386k 1,516 shares
$254.55
$201.57
Lynch Susan D Director
Holding Value $541k 2,684 shares
Last Trade
Aug 21, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$302k 1,000 shares
$302.30
$201.57
Holding Value $713k 3,536 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$200k 761 shares
$263.12
$201.57
Holding Value $7.76M 38,513 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$200k 761 shares
$263.12
$201.57
Su May Director
Holding Value $1.61M 7,984 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$200k 761 shares
$263.12
$201.57
Holding Value $2.56M 12,692 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$200k 761 shares
$263.12
$201.57
Holding Value $1.29M 6,384 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$200k 761 shares
$263.12
$201.57
Yaldaei Ramil Chief Operating Officer
Holding Value $3.67M 18,218 shares
Last Trade
May 15, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$59.2k 218 shares
$271.77
$201.57
Oh Yoon Ah Svp, Gen Counsel & Corp Sec
Holding Value $4.26M 21,110 shares
Last Trade
May 15, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$144k 530 shares
$271.77
$201.57
Plisinski Michael P Chief Executive Officer
Holding Value $36.1M 179,242 shares
Last Trade
Mar 03, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$776k 3,742 shares
$207.50
$201.57
Dolev Ido Evp, Prod Solutions Grp
Holding Value $5.35M 26,536 shares
Last Trade
Mar 03, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$170k 819 shares
$207.50
$201.57
Roberts Brian K Chief Financial Officer
Holding Value $4.89M 24,271 shares
Last Trade
Mar 02, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$675k 3,096 shares
$218.05
$201.57
Deuster Robert G Director
Holding Value $3.48M 17,276 shares
Last Trade
May 12, 2020 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 4,800 shares
$31.34
$201.57
Holding Value $21.9M 108,564 shares
Last Trade
Oct 25, 2019 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$3.64M 102,989 shares
$35.33
$201.57
Taylor Janet Therese General Counsel
Holding Value $6.07M 30,110 shares
Last Trade
Oct 25, 2019 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$297k 8,413 shares
$35.33
$201.57
Barnhart James Svp, Business Operations
Holding Value $5.45M 27,046 shares
Last Trade
Oct 25, 2019 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$437k 12,380 shares
$35.33
$201.57
Bentley J Thomas Director
Holding Value $14.4M 71,612 shares
Last Trade
May 23, 2018 Sale (Open Market)Shares sold on the open market or in a private sale.
$569k 15,000 shares
$37.93
$201.57
Borowicz Stanislaw M. Evp, Business Operations
Holding Value $7.44M 36,934 shares
Last Trade
Jan 02, 2018 Sale (Open Market)Shares sold on the open market or in a private sale.
$6.88k 276 shares
$24.93
$201.57

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