SEC Insider Transactions from Siegel Jolie.

Last updated: 2026-03-14 10:57 UTC | Total transactions: 17

Siegel Jolie has filed 17 insider transactions across 1 company since February 2024.

Most recent transaction: a tax payment of 2135 shares of C4 Therapeutics, Inc. ($CCCC) on February 13, 2025.

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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
Feb. 13, 2025 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer F Common Stock 2135 $3.20 54,353.0000 0 3.78% 0.00%
Feb. 14, 2025 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer A Common Stock 56500 $0.00 110,853.0000 0 103.95% 0.00%
Feb. 14, 2025 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer F Common Stock 2914 $3.18 107,939.0000 0 2.63% 0.00%
Feb. 14, 2025 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer A Stock Option (Right to Buy) 84700 $0.00 84,700.0000 0 9999.99% 0.00%
Nov. 7, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer M Common Stock 3750 $0.00 57,590.0000 0 6.97% 0.00%
Nov. 7, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer F Common Stock 1102 $6.04 56,488.0000 0 1.91% 0.00%
Nov. 7, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer M Performance Restricted Stock Units 3750 $0.00 10,500.0000 0 26.32% 0.00%
Sept. 16, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer M Common Stock 2250 $0.00 54,501.0000 0 4.31% 0.00%
Sept. 16, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer F Common Stock 661 $6.36 53,840.0000 0 1.21% 0.00%
Sept. 16, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer M Performance Restricted Stock Units 2250 $0.00 14,250.0000 0 13.64% 0.00%
March 7, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer D Stock Option (Right to Buy) 84850 $0.00 0.0000 0 100.00% 0.00%
March 7, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer A Stock Option (Right to Buy) 84850 $0.00 84,850.0000 0 9999.99% 0.00%
March 7, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer D Stock Option (Right to Buy) 90000 $0.00 0.0000 0 100.00% 0.00%
March 7, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer A Stock Option (Right to Buy) 90000 $0.00 90,000.0000 0 9999.99% 0.00%
Feb. 13, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer F Common Stock 1735 $6.53 24,951.0000 0 6.50% 0.00%
Feb. 14, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer A Common Stock 27300 $0.00 52,251.0000 0 109.41% 0.00%
Feb. 14, 2024 C4 Therapeutics, Inc. $CCCC Siegel Jolie Chief Legal Officer A Stock Option (Right to Buy) 122800 $0.00 122,800.0000 0 9999.99% 0.00%