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$ONTO
$223.68 +$9.51 (4.44%) Close

Insider Transactions

What Onto Innovation Inc.'s executives and directors are doing with their own shares, from SEC Form 3/4/5 filings — separating what the filings state (awards, withholding, disclosed plans) from what only the pattern of dates shows.

Insider trades

3 months 12 months
Open-market buys 0 0
Sells 2 2
Total trades 5 41

Shares traded

3 months 12 months
Acquired 0 65,694
Disposed 10,994 65,633
Net activity −10,994 +61

See the story behind these numbers

View rich charts and dive into the patterns of specific insiders — who is accumulating, who is winding down, and which sale explanations the filings actually support.

Open-market buyer Disclosed 10b5-1 Heavy discretionary Sign up free

All transactions

Insider Relation Date Transaction Shares Price Value Shares held
Miller David Brian Director Sep 29 Disclosed 10b5-1 sale · S −2,000 $300.00 −$600K 10,692
Roberts Brian K Chief Financial Officer Sep 02 Withheld — tax / exercise cost · F −3,239 $254.55 −$824K 21,032
Chen Shirley Senior Vice President of Custo Sep 02 Withheld — tax / exercise cost · F −1,516 $254.55 −$386K 14,001
Roberts Brian K Chief Financial Officer Sep 02 Withheld — tax / exercise cost · F −3,239 $254.55 −$824K 21,032
Lynch Susan D Director Aug 21 Disclosed 10b5-1 sale · S −1,000 $302.30 −$302K 2,684
Kelley Stephen Douglas Director May 20 Grant / award · A +761 — — 6,384
Lynch Susan D Director May 20 Grant / award · A +761 — — 3,684
Miller David Brian Director May 20 Grant / award · A +761 — — 12,692
Schwartz Stephen S Director May 20 Grant / award · A +761 — — 3,536
Seams Christopher A Director May 20 Grant / award · A +761 — — 38,513
Su May Director May 20 Grant / award · A +761 — — 7,984
Oh Yoon Ah SVP, Gen Counsel & Corp Sec May 15 Withheld — tax / exercise cost · F −530 $271.77 −$144K 21,110
Yaldaei Ramil Chief Operating Officer May 15 Withheld — tax / exercise cost · F −625 $271.77 −$170K 17,593
Yaldaei Ramil Chief Operating Officer May 15 Withheld — tax / exercise cost · F −218 $271.77 −$59.2K 18,218
Plisinski Michael P Chief Executive Officer Mar 03 Withheld — tax / exercise cost · F −3,742 $207.50 −$776K 179,242
Oh Yoon Ah SVP, Gen Counsel & Corp Sec Mar 03 Withheld — tax / exercise cost · F −417 $207.50 −$86.5K 21,640
Yaldaei Ramil Chief Operating Officer Mar 03 Withheld — tax / exercise cost · F −615 $207.50 −$128K 18,436
Dolev Ido EVP, Prod Solutions Grp Mar 03 Withheld — tax / exercise cost · F −819 $207.50 −$170K 26,536
Roberts Brian K Chief Financial Officer Mar 02 Grant / award · A +3,096 — — 24,271
Plisinski Michael P Chief Executive Officer Mar 02 Grant / award · A +14,479 — — 182,984

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