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$IDYA
$33.50 +$0.62 (1.89%) Close

Insider Transactions

What IDEAYA Biosciences, 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 1
Sells 2 3
Total trades 3 8

Shares traded

3 months 12 months
Acquired 26,338 88,182
Disposed 26,338 35,888
Net activity +0 +52,294

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
Hata Yujiro S President and CEO Oct 06 Disclosed 10b5-1 sale · S −800 $38.26 −$30.6K 690,695
Hata Yujiro S President and CEO Oct 06 Disclosed 10b5-1 sale · S −25,538 $37.39 −$955K 691,495
Hata Yujiro S President and CEO Oct 06 Exercise / conversion · M +26,338 $4.31 +$114K 717,033
Ruiz Briseno Andres Chief Accounting Officer Jul 07 Open-market sale · S −9,550 $40.01 −$382K 26,466
Ruiz Briseno Andres Chief Accounting Officer Jul 07 Exercise / conversion · M +9,550 $12.86 +$123K 36,016
Stein Jeffrey Director Mar 02 Open-market buy · P +50,000 $32.96 +$1.65M 54,281
Ruiz Briseno Andres See Remarks Nov 28 Grant / award · A +1,253 $16.91 +$21.2K 26,466
Snyder Douglas B. SVP, General Counsel Nov 28 Grant / award · A +1,041 $16.91 +$17.6K 2,080
Snyder Douglas B. SVP, General Counsel May 30 Grant / award · A +1,039 $16.91 +$17.6K 1,039
Hata Yujiro S President and CEO Feb 18 Exercise / conversion · M +12,808 $19.52 +$250K 690,695
Ruiz Briseno Andres See Remarks Nov 29 Grant / award · A +682 $23.26 +$15.9K 25,213
Throne Jason Chief Legal Officer Jun 27 Exercise / conversion · M +47,060 $7.01 +$330K 63,484
Throne Jason Chief Legal Officer Jun 27 Exercise / conversion · M +6,424 $13.34 +$85.7K 16,424
White Michael Anthony Chief Scientific Officer May 29 Disclosed 10b5-1 sale · S −851 $36.78 −$31.3K 0
White Michael Anthony Chief Scientific Officer May 29 Disclosed 10b5-1 sale · S −27,649 $36.23 −$1M 851
White Michael Anthony Chief Scientific Officer May 29 Exercise / conversion · M +28,500 $12.86 +$367K 28,500
Hata Yujiro S President and CEO May 16 Disclosed 10b5-1 sale · S −4,349 $42.37 −$184K 677,887
Hata Yujiro S President and CEO May 16 Disclosed 10b5-1 sale · S −30,084 $41.73 −$1.26M 682,236
Hata Yujiro S President and CEO May 16 Exercise / conversion · M +34,433 $4.31 +$148K 712,320
Hata Yujiro S President and CEO May 15 Disclosed 10b5-1 sale · S −503 $44.12 −$22.2K 677,887

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