Harold S. Bernstein's Insider Trades & SAST Disclosures

Harold S. Bernstein's most recent trade in Maze Therapeutics Inc. was a trade of 14,609 Common Stock done at an average price of $10.4 . Disclosure was reported to the exchange on July 1, 2026.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.42 per share. 01 Jul 2026 14,609 14,609 - 10.4 152,226 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Jul 2026 14,609 192,945 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 29.87 per share. 01 Jul 2026 13,409 1,200 - 29.9 400,460 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 30.34 per share. 01 Jul 2026 1,200 0 - 30.3 36,404 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Jun 2026 14,853 207,554 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.42 per share. 01 Jun 2026 14,853 14,853 - 10.4 154,768 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 25.57 per share. 01 Jun 2026 13,253 1,600 - 25.6 338,940 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 26.36 per share. 01 Jun 2026 1,600 0 - 26.4 42,172 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.42 per share. 14 May 2026 15,000 15,000 - 10.4 156,300 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 14 May 2026 15,000 222,407 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 26.22 per share. 14 May 2026 15,000 0 - 26.2 393,354 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Apr 2026 15,000 237,407 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.42 per share. 01 Apr 2026 15,000 15,000 - 10.4 156,300 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 29.24 per share. 01 Apr 2026 11,352 3,648 - 29.2 331,948 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 30.06 per share. 01 Apr 2026 3,348 300 - 30.1 100,636 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 31.07 per share. 01 Apr 2026 300 0 - 31.1 9,320 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 20 Mar 2026 15,000 252,407 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.42 per share. 20 Mar 2026 15,000 15,000 - 10.4 156,300 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 48.20 per share. 20 Mar 2026 6,161 8,839 - 48.2 296,977 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 50.02 per share. 20 Mar 2026 5,044 0 - 50.0 252,294 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 49.32 per share. 20 Mar 2026 3,795 5,044 - 49.3 187,169 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.42 per share. 10 Mar 2026 30,000 30,000 - 10.4 312,600 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Mar 2026 30,000 267,407 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 50.45 per share. 10 Mar 2026 29,652 348 - 50.4 1,495,807 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 51.01 per share. 10 Mar 2026 348 0 - 51.0 17,753 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.42 per share. 02 Feb 2026 15,000 15,000 - 10.4 156,300 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 02 Feb 2026 15,000 297,407 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 45.89 per share. 02 Feb 2026 8,364 6,036 - 45.9 383,816 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 46.37 per share. 02 Feb 2026 5,936 100 - 46.4 275,271 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 44.20 per share. 02 Feb 2026 600 14,400 - 44.2 26,523 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 47.23 per share. 02 Feb 2026 100 0 - 47.2 4,723 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.42 per share. 07 Jan 2026 25,156 25,156 - 10.4 262,126 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 07 Jan 2026 25,156 312,407 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 40.20 per share. 07 Jan 2026 25,156 0 - 40.2 1,011,299 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.42 per share. 02 Jan 2026 4,432 4,432 - 10.4 46,181 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 40.43 per share. 02 Jan 2026 4,432 0 - 40.4 179,188 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 02 Jan 2026 4,432 337,975 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 02 Jan 2026 412 337,563 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.42 per share. 02 Jan 2026 412 412 - 10.4 4,293 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO Sale of securities on an exchange or to another person at price $ 40.00 per share. 02 Jan 2026 412 0 - 40 16,480 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO 29 Dec 2025 45,000 45,000 - 10.4 468,900 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO 29 Dec 2025 45,000 342,407 - - Stock Option (Right to Buy)
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO 29 Dec 2025 27,800 17,200 - 40.3 1,121,424 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO 29 Dec 2025 17,200 0 - 40.9 703,931 Common Stock
Maze Therapeutics Inc
Harold S. Bernstein President, R&D & CMO 22 Sep 2025 40,000 40,000 - - Restricted Stock Units
*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