SEC Insider Transactions from Buck Elizabeth.

Last updated: 2026-03-14 11:45 UTC | Total transactions: 4

Buck Elizabeth has filed 4 insider transactions across 1 company since February 2024.

Most recent transaction: a grant/award of 250000 shares of Black Diamond Therapeutics, Inc. ($BDTX) on January 21, 2026.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Jan. 21, 2026 Black Diamond Therapeutics, Inc. $BDTX Buck Elizabeth CHIEF SCIENTIFIC OFFICER A Stock Option (Right to Buy) 250000 $0.00 250,000.0000 57,480,512 9999.99% 0.43%
Jan. 30, 2025 Black Diamond Therapeutics, Inc. $BDTX Buck Elizabeth CHIEF SCIENTIFIC OFFICER A Common Stock 75000 $0.00 170,192.0000 55,028,371 78.79% 0.14%
Jan. 30, 2025 Black Diamond Therapeutics, Inc. $BDTX Buck Elizabeth CHIEF SCIENTIFIC OFFICER A Stock Option (Right to Buy) 175000 $0.00 175,000.0000 55,028,371 9999.99% 0.32%
Feb. 14, 2024 Black Diamond Therapeutics, Inc. $BDTX Buck Elizabeth CHIEF SCIENTIFIC OFFICER A Stock Option (Right to Buy) 200000 $0.00 200,000.0000 43,954,649 9999.99% 0.46%