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CIK 0001676725 · Large accelerated filer

IDEAYA Biosciences, Inc.

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Ticker
IDYA
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
474268251
Phone
650-443-6209
Business address
5000 SHORELINE CT, SUITE 300, SOUTH SAN FRANCISCO, CA, 94080
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$985,397
in 1 filing, $985K under 10b5-1 plans

Net −$985,397. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Hata Yujiro S −$985K President and CEO sold 4% of stake

Reading 67 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2024-02-01 Hata Yujiro S President and CEO Option exercise 10b5-1 +628 $4.31 $3K 678,515
2024-02-01 Hata Yujiro S President and CEO Sale 10b5-1 −624 $45.00 $28K 677,891
2024-02-01 Hata Yujiro S President and CEO Sale 10b5-1 −4 $45.01 $180 677,887
2024-02-01 Hata Yujiro S President and CEO Option exercise · Stock Option (right to buy) 10b5-1 −628 323,826
2024-01-22 Ruiz Briseno Andres See Remarks Sale 10b5-1 −2,000 $42.03 $84K 26,531
2024-01-16 Hata Yujiro S President and CEO Option exercise 10b5-1 +62,739 $4.31 $270K 740,626
2024-01-16 Hata Yujiro S President and CEO Sale 10b5-1 −62,739 $40.17 $2.5M 677,887
2024-01-16 Hata Yujiro S President and CEO Option exercise · Stock Option (right to buy) 10b5-1 −62,739 324,454
2024-01-12 Ruiz Briseno Andres See Remarks Sale 10b5-1 −2,000 $38.01 $76K 28,531
2024-01-12 Hata Yujiro S President and CEO Option exercise 10b5-1 +12,261 $4.31 $53K 690,148
2024-01-12 Hata Yujiro S President and CEO Sale 10b5-1 −12,261 $40.04 $491K 677,887
2024-01-12 Hata Yujiro S President and CEO Option exercise · Stock Option (right to buy) 10b5-1 −12,261 387,193
2023-12-18 Throne Jason Chief Legal Officer Option exercise 10b5-1 +10,000 $7.01 $70K 10,000
2023-12-18 Throne Jason Chief Legal Officer Option exercise · Stock Option (Right to Buy) 10b5-1 −10,000 48,420
2023-12-15 Throne Jason Chief Legal Officer Option exercise 10b5-1 +10,000 $13.34 $133K 10,000
2023-12-15 Throne Jason Chief Legal Officer Sale 10b5-1 −10,000 $35.04 $350K 0
2023-12-15 Throne Jason Chief Legal Officer Option exercise · Stock Option (Right to Buy) 10b5-1 −10,000 47,610
2023-12-15 Hata Yujiro S President and CEO Option exercise 10b5-1 +75,000 $4.31 $323K 752,887
2023-12-15 Hata Yujiro S President and CEO Sale 10b5-1 −75,000 $35.03 $2.6M 677,887
2023-12-15 Hata Yujiro S President and CEO Option exercise · Stock Option (right to buy) 10b5-1 −75,000 399,454

Page 5 of 10 · 186 trades