Robert G. Harrison's Insider Trades & SAST Disclosures

Robert G. Harrison's most recent trade in Sera Prognostics Inc - Ordinary Shares Class A was a trade of 3,874 Class A Common Stock done at an average price of $4.2 . Disclosure was reported to the exchange on March 7, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 4.16 per share. 07 Mar 2025 3,874 121,757 - 4.2 16,116 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 Mar 2025 36,830 36,830 - - Stock Option (right to buy)
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 Mar 2025 25,770 128,882 - 0 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 4.16 per share. 05 Mar 2025 3,251 125,631 - 4.2 13,524 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 4.28 per share. 13 Feb 2025 3,610 103,112 - 4.3 15,451 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 4.58 per share. 12 Feb 2025 7,297 106,722 - 4.6 33,420 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 3.97 per share. 11 Feb 2025 554 114,019 - 4.0 2,199 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 7.30 per share. 10 Jan 2025 12,372 118,674 - 7.3 90,316 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 6.47 per share. 10 Jan 2025 2,264 114,573 - 6.5 14,648 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 8.01 per share. 10 Jan 2025 1,837 116,837 - 8.0 14,714 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 7.32 per share. 11 Nov 2024 4,727 131,046 - 7.3 34,602 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 7.42 per share. 07 Aug 2024 5,022 135,773 - 7.4 37,263 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 9.59 per share. 08 May 2024 4,902 140,795 - 9.6 47,010 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 9.02 per share. 06 Mar 2024 2,138 145,697 - 9.0 19,285 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 8.03 per share. 06 Feb 2024 5,665 147,835 - 8.0 45,490 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Sale of securities on an exchange or to another person at price $ 3.23 per share. 05 Jun 2023 5,000 28,500 - 3.2 16,150 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 06 Mar 2023 45,000 45,000 - - Stock Option (right to buy)
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 06 Mar 2023 28,500 28,500 - 0 Class A Common Stock
Sera Prognostics Inc - Ord...
Robert G. Harrison Chief Information Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Mar 2022 33,698 33,698 - - Stock Option (right to buy)
Griffon Corp.
Robert G. Harrison Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Mar 2022 4,246 50,296 (0%) 0% 0 Common Stock
Griffon Corp.
Robert G. Harrison Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 28 Jan 2021 3,702 46,050 (0%) 0% 0 Common Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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