SEC Insider Transactions from GRANDISSON MARC.

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

GRANDISSON MARC has filed 13 insider transactions across 1 company since November 2022.

Most recent transaction: a grant/award of 16693 shares of ARCH CAPITAL GROUP LTD. ($ACGL) on February 27, 2024.

Activity breakdown: 0 open-market purchases and 3 sales.

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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. 27, 2024 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO A Common Shares, $.0011 par value per share 16693 $0.00 2,212,941.0000 378,800,000 0.76% 0.00%
Feb. 27, 2024 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO A Stock Option (right to buy) 59247 $0.00 59,247.0000 378,800,000 9999.99% 0.02%
Feb. 23, 2024 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO A Common Shares, $.0011 par value per share 138190 $0.00 2,195,831.0000 378,800,000 6.72% 0.04%
Nov. 3, 2023 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO S Common Shares, $.0011 par value per share 246972 $85.62 2,160,669.0000 377,600,000 10.26% 0.07%
Nov. 6, 2023 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO S Common Shares, $.0011 par value per share 103028 $85.01 2,057,641.0000 377,600,000 4.77% 0.03%
May 19, 2023 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO S Common Shares, $.0011 par value per share 200000 $76.10 2,407,641.0000 377,600,000 7.67% 0.05%
Feb. 24, 2023 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO A Common Shares, $.0011 par value per share 44109 $0.00 2,589,389.0000 377,600,000 1.73% 0.01%
Feb. 24, 2023 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO A Common Shares, $.0011 par value per share 18252 $0.00 2,607,641.0000 377,600,000 0.70% 0.00%
Feb. 24, 2023 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO A Stock Option (right to buy) 67242 $0.00 67,242.0000 377,600,000 9999.99% 0.02%
Nov. 15, 2022 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO G Common Shares, $.0011 par value per share 32080 $0.00 2,599,499.0000 0 1.22% 0.00%
Nov. 15, 2023 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO G Common Shares, $.0011 par value per share 32080 $0.00 2,491,061.0000 377,600,000 1.30% 0.01%
Nov. 15, 2023 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO G Common Shares, $.0011 par value per share 54219 $0.00 2,545,280.0000 377,600,000 2.09% 0.01%
Nov. 15, 2023 ARCH CAPITAL GROUP LTD. $ACGL GRANDISSON MARC CEO G Common Shares, $.0011 par value per share 54219 $0.00 2,545,280.0000 377,600,000 2.18% 0.01%