SEC Insider Transactions from Brun Scott C..

Last updated: 2026-03-14 11:35 UTC | Total transactions: 13

Brun Scott C. has filed 13 insider transactions across 3 companies since June 2023.

Most recent transaction: a grant/award of 7500 shares of Jasper Therapeutics, Inc. ($JSPR) on July 03, 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
July 3, 2025 Jasper Therapeutics, Inc. $JSPR Brun Scott C. Director A Stock Option (right to buy) 7500 $0.00 7,500.0000 15,333,962 9999.99% 0.05%
June 9, 2025 Cabaletta Bio, Inc. $CABA Brun Scott C. Not found A Stock Option (Right to Buy) 22000 $0.00 22,000.0000 50,743,101 9999.99% 0.04%
May 19, 2025 Cabaletta Bio, Inc. $CABA Brun Scott C. Not found A Stock Option (Right to Buy) 44000 $0.00 44,000.0000 50,743,101 9999.99% 0.09%
May 19, 2025 Cabaletta Bio, Inc. $CABA Brun Scott C. Not found D Stock Option (Right to Buy) 22000 $0.00 0.0000 50,743,101 100.00% 0.04%
May 19, 2025 Cabaletta Bio, Inc. $CABA Brun Scott C. Not found A Stock Option (Right to Buy) 22000 $0.00 22,000.0000 50,743,101 9999.99% 0.04%
May 19, 2025 Cabaletta Bio, Inc. $CABA Brun Scott C. Not found D Stock Option (Right to Buy) 44000 $0.00 0.0000 50,743,101 100.00% 0.09%
May 19, 2025 Cabaletta Bio, Inc. $CABA Brun Scott C. Not found D Stock Option (Right to Buy) 22000 $0.00 0.0000 50,743,101 100.00% 0.04%
May 19, 2025 Cabaletta Bio, Inc. $CABA Brun Scott C. Not found A Stock Option (Right to Buy) 22000 $0.00 22,000.0000 50,743,101 9999.99% 0.04%
March 20, 2025 Forte Biosciences, Inc. $FBRX Brun Scott C. Not found A Stock Option (right to buy) 31000 $0.00 31,000.0000 0 9999.99% 0.00%
Aug. 20, 2024 Forte Biosciences, Inc. $FBRX Brun Scott C. Not found A Stock Option (right to buy) 50000 $0.00 50,000.0000 0 9999.99% 0.00%
June 6, 2024 Jasper Therapeutics, Inc. $JSPR Brun Scott C. Director A Stock Option (right to buy) 7500 $0.00 7,500.0000 13,334,900 9999.99% 0.06%
June 3, 2024 Cabaletta Bio, Inc. $CABA Brun Scott C. Not found A Stock Option (Right to Buy) 22000 $0.00 22,000.0000 0 9999.99% 0.00%
June 1, 2023 Cabaletta Bio, Inc. $CABA Brun Scott C. Director A Stock Option (Right to Buy) 22000 $0.00 22,000.0000 0 9999.99% 0.00%