Insider Transactions last 24 months for IDEAYA Biosciences, Inc.  -  NSDQ: IDYA

 
Transactions
All Buy Sell Option Exercise
Filer's Name
Relationship/
Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Stein JeffreyDirector03/02/2026APDirectCOM50,000$32.96$1,647,890.0054,281
Ruiz Briseno AndresSee Remarks11/28/2025AADirectCOM1,253$16.91$21,183.8426,466
Snyder Douglas B.SVP, General Counsel11/28/2025AADirectCOM1,041$16.91$17,599.672,080
Snyder Douglas B.SVP, General Counsel05/30/2025AADirectCOM1,039$16.91$17,565.851,039
Hata Yujiro SPresident and CEO02/18/2025AMDirectCOM12,808$19.52$250,012.16690,695
Ruiz Briseno AndresSee Remarks11/29/2024AADirectCOM682$23.26$15,860.5925,213
Throne JasonChief Legal Officer06/27/2024AMDirectCOM47,060$7.01$329,890.6063,484
Throne JasonChief Legal Officer06/27/2024AMDirectCOM6,424$13.34$85,696.1616,424
White Michael AnthonyChief Scientific Officer05/29/2024DSDirectCOM851$36.78$31,296.630
White Michael AnthonyChief Scientific Officer05/29/2024DSDirectCOM27,649$36.23$1,001,587.79851
White Michael AnthonyChief Scientific Officer05/29/2024AMDirectCOM28,500$12.86$366,510.0028,500
Hata Yujiro SPresident and CEO05/16/2024DSDirectCOM4,349$42.37$184,249.73677,887
Hata Yujiro SPresident and CEO05/16/2024DSDirectCOM30,084$41.73$1,255,504.60682,236
Hata Yujiro SPresident and CEO05/16/2024AMDirectCOM34,433$4.31$148,406.23712,320
Hata Yujiro SPresident and CEO05/15/2024DSDirectCOM503$44.12$22,191.30677,887
Hata Yujiro SPresident and CEO05/15/2024DSDirectCOM29,761$43.48$1,293,933.88678,390
Hata Yujiro SPresident and CEO05/15/2024DSDirectCOM53,592$42.57$2,281,631.17708,151
Hata Yujiro SPresident and CEO05/15/2024AMDirectCOM83,856$4.31$361,419.36761,743
Hata Yujiro SPresident and CEO05/14/2024DSDirectCOM2,303$41.84$96,347.62677,887
Hata Yujiro SPresident and CEO05/14/2024DSDirectCOM54,408$41.60$2,263,432.65680,190
Hata Yujiro SPresident and CEO05/14/2024AMDirectCOM56,711$4.31$244,424.41734,598
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Transaction Type Key
First letter: A = Acquired, D = Disposed
Second letter:
A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security | D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | E = Expiration of short derivative position | F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. | G = Gift | H = Expiration (or cancellation) of long derivative position with value received | I = Discretionary transaction in accordance with Rule 16b-3(f) | J = Other | L = Small acquisition under Rule 16a-6 | M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | O = Exercise of out-of-the-money derivative security | P = Open market or private purchase | S = Open market or private sale | U = Disposition pursuant to a tender of shares in a change of control transaction | W = Acquisition or disposition by will or the laws of descent and distribution | X = Exercise of in-the-money or at-the-money derivative security | Z = Deposit into or withdrawal from voting trust 		Export Table Data to Excel Send to Excel