Matthew L. Posard's Insider Trades & SAST Disclosures

Matthew L. Posard's most recent trade in Nautilus Biotechnology Inc was a trade of 45,000 Stock Option (Right to Buy) done . Disclosure was reported to the exchange on June 23, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Nautilus Biotechnology Inc
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Jun 2025 45,000 45,000 - - Stock Option (Right to Buy)
Halozyme Therapeutics Inc.
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 May 2025 5,750 5,750 - - Option to Purchase Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 May 2025 4,165 74,039 (0%) 0% 0 Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Sale of securities on an exchange or to another person at price $ 55.72 per share. 12 Aug 2024 10,000 89,755 (0%) 0% 55.7 557,230 Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Sale of securities on an exchange or to another person at price $ 56.19 per share. 12 Aug 2024 10,000 79,755 (0%) 0% 56.2 561,930 Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Sale of securities on an exchange or to another person at price $ 57.70 per share. 12 Aug 2024 9,881 69,874 (0%) 0% 57.7 570,134 Common Stock
Nautilus Biotechnology Inc
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 Jun 2024 45,000 45,000 - - Stock Option (Right to Buy)
Halozyme Therapeutics Inc.
Matthew L. Posard Director Sale of securities on an exchange or to another person at price $ 50.01 per share. 11 Jun 2024 10,000 109,755 (0%) 0% 50.0 500,110 Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Sale of securities on an exchange or to another person at price $ 50.62 per share. 11 Jun 2024 10,000 99,755 (0%) 0% 50.6 506,190 Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Apr 2024 8,804 8,804 - - Option to Purchase Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Apr 2024 6,501 119,755 (0%) 0% 0 Common Stock
Talis Biomedical Corp
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 Jun 2023 95,000 95,000 - - Stock option (right to buy)
DermTech Inc
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Jun 2023 35,714 158,215 (1%) 0% 0 Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 May 2023 11,371 11,371 - - Option to Purchase Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 May 2023 8,065 113,254 (0%) 0% 0 Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Sale of securities on an exchange or to another person at price $ 55.74 per share. 02 Dec 2022 10,000 115,189 (0%) 0% 55.7 557,370 Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Sale of securities on an exchange or to another person at price $ 56.12 per share. 02 Dec 2022 10,000 105,189 (0%) 0% 56.1 561,180 Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Sale of securities on an exchange or to another person at price $ 58.80 per share. 02 Dec 2022 10,000 125,189 (0%) 0% 58.8 588,000 Common Stock
Nautilus Biotechnology Inc
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jun 2022 86,467 86,467 - - Stock Option (Right to Buy)
Talis Biomedical Corp
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 10 Jun 2022 95,000 95,000 - - Stock Option (right to buy)
DermTech Inc
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 26 May 2022 26,480 122,501 (0%) 0% 0 Common Stock
Nautilus Biotechnology Inc
Matthew L. Posard Director Purchase of securities on an exchange or from another person at price $ 4.57 per share. 30 Nov 2021 20,000 20,000 - 4.6 91,400 Common Stock
Nautilus Biotechnology Inc
Matthew L. Posard Director Purchase of securities on an exchange or from another person at price $ 4.50 per share. 30 Nov 2021 10,000 30,000 - 4.5 45,000 Common Stock
Nautilus Biotechnology Inc
Matthew L. Posard Director Purchase of securities on an exchange or from another person at price $ 4.45 per share. 30 Nov 2021 10,000 50,000 - 4.4 44,493 Common Stock
Nautilus Biotechnology Inc
Matthew L. Posard Director Purchase of securities on an exchange or from another person at price $ 4.46 per share. 30 Nov 2021 10,000 40,000 - 4.5 44,612 Common Stock
Halozyme Therapeutics Inc.
Matthew L. Posard Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 May 2021 5,230 128,983 - 0 Restricted Stock Units
Talis Biomedical Corp
Matthew L. Posard Director Purchase of securities on an exchange or from another person at price $ 16.00 per share. 17 Feb 2021 62,500 62,500 - 16 1,000,000 Common Stock
DermTech Inc
Matthew L. Posard Director Purchase of securities on an exchange or from another person at price $ 29.50 per share. 11 Jan 2021 33,898 86,863 (0%) 0% 29.5 999,991 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
View All The Insider Trades