# Maze Therapeutics, Inc. (MAZE) insider trading, Q3 2026 Canonical: https://sec-api.dev/insider-trading/maze > 44 non-derivative transactions: 0 purchases, 34 sales ($6.2M). CIK 1842295. | Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing | | --- | --- | --- | --- | --- | --- | --- | --- | | 2026-09-04 | Bernstein Harold | Officer | S | 9705.0 | 26.22 | 0.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000036/0002050172-26-000036-index.htm | | 2026-09-03 | Coloma Jason V | Director, Officer | S | 129.0 | 25.77 | 27362.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000022/0001676170-26-000022-index.htm | | 2026-09-03 | Coloma Jason V | Director, Officer | S | 11282.0 | 26.01 | 27491.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000022/0001676170-26-000022-index.htm | | 2026-09-03 | Courtney Phillips | Officer | S | 1990.0 | 26.01 | 7029.0 | https://www.sec.gov/Archives/edgar/data/1842295/000178275826000008/0001782758-26-000008-index.htm | | 2026-09-03 | Courtney Phillips | Officer | S | 22.0 | 25.78 | 7007.0 | https://www.sec.gov/Archives/edgar/data/1842295/000178275826000008/0001782758-26-000008-index.htm | | 2026-09-03 | Dandekar Atul | Officer | S | 3207.0 | 26.01 | 32352.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000027/0002050167-26-000027-index.htm | | 2026-09-03 | Dandekar Atul | Officer | S | 36.0 | 25.81 | 32316.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000027/0002050167-26-000027-index.htm | | 2026-09-03 | Bernstein Harold | Officer | S | 59.0 | 25.78 | 9705.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000034/0002050172-26-000034-index.htm | | 2026-09-03 | Bernstein Harold | Officer | S | 5130.0 | 26.01 | 9764.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000034/0002050172-26-000034-index.htm | | 2026-09-02 | Coloma Jason V | Director, Officer | S | 1375.0 | 27.12 | 38773.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000022/0001676170-26-000022-index.htm | | 2026-09-02 | Coloma Jason V | Director, Officer | S | 9852.0 | 26.38 | 40148.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000022/0001676170-26-000022-index.htm | | 2026-09-02 | Courtney Phillips | Officer | S | 243.0 | 27.12 | 9019.0 | https://www.sec.gov/Archives/edgar/data/1842295/000178275826000008/0001782758-26-000008-index.htm | | 2026-09-02 | Courtney Phillips | Officer | S | 1738.0 | 26.38 | 9262.0 | https://www.sec.gov/Archives/edgar/data/1842295/000178275826000008/0001782758-26-000008-index.htm | | 2026-09-02 | Dandekar Atul | Officer | S | 2800.0 | 26.38 | 35950.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000027/0002050167-26-000027-index.htm | | 2026-09-02 | Dandekar Atul | Officer | S | 391.0 | 27.12 | 35559.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000027/0002050167-26-000027-index.htm | | 2026-09-02 | Bernstein Harold | Officer | S | 625.0 | 27.12 | 14894.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000034/0002050172-26-000034-index.htm | | 2026-09-02 | Bernstein Harold | Officer | S | 4481.0 | 26.38 | 15519.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000034/0002050172-26-000034-index.htm | | 2026-09-01 | Coloma Jason V | Director, Officer | S | 2593.0 | 26.31 | 18151.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000020/0001676170-26-000020-index.htm | | 2026-09-01 | Coloma Jason V | Director, Officer | M | 50000.0 | 0.0 | 50000.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000020/0001676170-26-000020-index.htm | | 2026-09-01 | Coloma Jason V | Director, Officer | S | 31908.0 | 26.29 | 223355.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000020/0001676170-26-000020-index.htm | | 2026-09-01 | Courtney Phillips | Officer | M | 11000.0 | 0.0 | 11000.0 | https://www.sec.gov/Archives/edgar/data/1842295/000178275826000006/0001782758-26-000006-index.htm | | 2026-09-01 | Dandekar Atul | Officer | M | 12500.0 | 0.0 | 38750.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000025/0002050167-26-000025-index.htm | | 2026-09-01 | Bernstein Harold | Officer | M | 16141.0 | 10.42 | 16141.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000032/0002050172-26-000032-index.htm | | 2026-09-01 | Bernstein Harold | Officer | S | 16141.0 | 26.36 | 0.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000032/0002050172-26-000032-index.htm | | 2026-09-01 | Bernstein Harold | Officer | M | 20000.0 | 0.0 | 20000.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000032/0002050172-26-000032-index.htm | | 2026-08-28 | Dandekar Atul | Officer | S | 7500.0 | 27.58 | 26250.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000023/0002050167-26-000023-index.htm | | 2026-08-28 | Dandekar Atul | Officer | M | 7500.0 | 10.42 | 33750.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000023/0002050167-26-000023-index.htm | | 2026-08-13 | Bernstein Harold | Officer | S | 16142.0 | 27.61 | 0.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000028/0002050172-26-000028-index.htm | | 2026-08-13 | Bernstein Harold | Officer | M | 16142.0 | 10.42 | 16142.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000028/0002050172-26-000028-index.htm | | 2026-08-03 | Coloma Jason V | Director, Officer | S | 2439.0 | 26.71 | 20898.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000016/0001676170-26-000016-index.htm | | 2026-08-03 | Coloma Jason V | Director, Officer | S | 154.0 | 27.09 | 20744.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000016/0001676170-26-000016-index.htm | | 2026-08-03 | Coloma Jason V | Director, Officer | S | 30304.0 | 26.71 | 256867.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000016/0001676170-26-000016-index.htm | | 2026-08-03 | Coloma Jason V | Director, Officer | S | 1604.0 | 27.09 | 255263.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000016/0001676170-26-000016-index.htm | | 2026-07-29 | Dandekar Atul | Officer | M | 7500.0 | 10.42 | 33750.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000019/0002050167-26-000019-index.htm | | 2026-07-29 | Dandekar Atul | Officer | S | 400.0 | 27.89 | 26250.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000019/0002050167-26-000019-index.htm | | 2026-07-29 | Dandekar Atul | Officer | S | 7100.0 | 27.31 | 26650.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000019/0002050167-26-000019-index.htm | | 2026-07-01 | Coloma Jason V | Director, Officer | S | 1597.0 | 30.44 | 287171.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000014/0001676170-26-000014-index.htm | | 2026-07-01 | Coloma Jason V | Director, Officer | S | 2593.0 | 29.98 | 23337.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000014/0001676170-26-000014-index.htm | | 2026-07-01 | Coloma Jason V | Director, Officer | S | 30311.0 | 29.95 | 288768.0 | https://www.sec.gov/Archives/edgar/data/1842295/000167617026000014/0001676170-26-000014-index.htm | | 2026-07-01 | Bernstein Harold | Officer | S | 1200.0 | 30.34 | 0.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000025/0002050172-26-000025-index.htm | | 2026-07-01 | Bernstein Harold | Officer | M | 14609.0 | 10.42 | 14609.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000025/0002050172-26-000025-index.htm | | 2026-07-01 | Bernstein Harold | Officer | S | 13409.0 | 29.87 | 1200.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205017226000025/0002050172-26-000025-index.htm | | 2026-06-29 | Dandekar Atul | Officer | S | 7500.0 | 28.02 | 26250.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000016/0002050167-26-000016-index.htm | | 2026-06-29 | Dandekar Atul | Officer | M | 7500.0 | 10.42 | 33750.0 | https://www.sec.gov/Archives/edgar/data/1842295/000205016726000016/0002050167-26-000016-index.htm | Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets --- Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice. API: https://sec-api.dev/docs · ChatGPT app: https://chatgpt.com/plugins/plugin_asdk_app_6ae0ef2436ac8191941dae8a4d732669 · Free key: https://sec-api.dev/sign-up