S. David Grayzel's Insider Trades & SAST Disclosures

S. David Grayzel's most recent trade in Q32 Bio Inc. was a trade of 18,595 Stock Option (Right to Buy) done . Disclosure was reported to the exchange on Jan. 15, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Q32 Bio Inc.
Grayzel S. David Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jan 2025 18,595 18,595 - - Stock Option (Right to Buy)
Q32 Bio Inc.
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jan 2025 18,595 18,595 - - Stock Option (Right to Buy)
Q32 Bio Inc.
Grayzel S. David Director Sale or transfer of securities back to the company at price $ 0.00 per share. 15 Jan 2025 18,595 0 - - Stock Option (Right to Buy)
Q32 Bio Inc.
S. David Grayzel Director Sale or transfer of securities back to the company at price $ 0.00 per share. 15 Jan 2025 12,767 0 - - Stock Option (Right to Buy)
Q32 Bio Inc.
Grayzel David S. Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jan 2025 12,767 12,767 - - Stock Option (Right to Buy)
Q32 Bio Inc.
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jan 2025 2,569 2,569 - - Stock Option (Right to Buy)
Q32 Bio Inc.
S. Grayzel David Director Sale or transfer of securities back to the company at price $ 0.00 per share. 15 Jan 2025 2,569 0 - - Stock Option (Right to Buy)
Jade Biosciences Inc
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 Jun 2024 12,500 12,500 - - Stock Option (Right to Buy)
Jade Biosciences Inc
David S. Grayzel Director Sale of securities on an exchange or to another person at price $ 28.15 per share. 09 Apr 2024 11,882 14,502 - 28.1 334,478 Common Stock
Q32 Bio Inc.
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Apr 2024 2,569 2,569 - - Stock Option (Right to Buy)
Q32 Bio Inc.
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Mar 2024 12,767 12,767 - - Stock Option (Right to Buy)
Jade Biosciences Inc
S. David Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 02 Jan 2024 3,186 3,186 - - Stock Option (Right to Buy)
Jade Biosciences Inc
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 06 Jun 2023 12,500 12,500 - - Stock Option (Right to Buy)
Jade Biosciences Inc
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Jan 2023 2,654 2,654 - - Stock Option (Right to Buy)
Jade Biosciences Inc
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 21 Jun 2022 12,500 12,500 - - Stock Option (Right to Buy)
Jade Biosciences Inc
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Jan 2022 7,317 7,317 - - Stock Option (Right to Buy)
Jade Biosciences Inc
David S. Grayzel Director 01 Jul 2021 7,976,754 0 - - Series A Preferred Stock
Jade Biosciences Inc
David S. Grayzel Director 01 Jul 2021 2,568,165 2,568,165 - - Common Stock
Jade Biosciences Inc
David S. Grayzel Director Purchase of securities on an exchange or from another person at price $ 14.00 per share. 01 Jul 2021 535,714 3,103,879 - 14 7,499,996 Common Stock
Jade Biosciences Inc
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Jul 2021 2,153 2,153 - - Stock Option (Right to Buy)
Jade Biosciences Inc
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Feb 2021 6,102,052 7,976,754 - - Series A Preferred Stock
Jade Biosciences Inc
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Feb 2021 878,981 1,874,702 - - Series A Preferred Stock
Jade Biosciences Inc
David S. Grayzel Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Feb 2021 25,000 25,000 - - Stock Option (Right to Buy)
*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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