MAZE
Maze Therapeutics, Inc.
NASDAQ · Healthcare · Biotechnology · US
$26.21
+1.31%0
Insider buys (3m)
20
Insider sells (3m)
-$5.5M
Net value (3m)
+8.3%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Sep 3, 2026 | Courtney Phillips · officer: GC and Corp. Secretary | M-Exempt | 11,000 | $0.00 |
| Sep 3, 2026 | Bernstein Harold · officer: President, R&D & CMO | M-Exempt | 20,000 | $0.00 |
| Sep 3, 2026 | Bernstein Harold · officer: President, R&D & CMO | Sale | 16,141 | $26 |
| Sep 3, 2026 | Bernstein Harold · officer: President, R&D & CMO | M-Exempt | 16,141 | $10 |
| Sep 3, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | M-Exempt | 50,000 | $0.00 |
| Sep 3, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | Sale | 31,908 | $26 |
| Sep 3, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | Sale | 2,593 | $26 |
| Sep 3, 2026 | Dandekar Atul · officer: CSBO | M-Exempt | 12,500 | $0.00 |
| Aug 31, 2026 | Dandekar Atul · officer: CSBO | Sale | 7,500 | $28 |
| Aug 31, 2026 | Dandekar Atul · officer: CSBO | M-Exempt | 7,500 | $10 |
| Aug 17, 2026 | Johnson Paula A · director | A-Award | 36,000 | $28 |
| Aug 17, 2026 | Kornowski Sophie · director | A-Award | 36,000 | $28 |
| Aug 14, 2026 | Bernstein Harold · officer: President, R&D & CMO | Sale | 16,142 | $28 |
| Aug 14, 2026 | Bernstein Harold · officer: President, R&D & CMO | M-Exempt | 16,142 | $10 |
| Aug 5, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | Sale | 154 | $27 |
| Aug 5, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | Sale | 1,604 | $27 |
| Aug 5, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | Sale | 30,304 | $27 |
| Aug 5, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | Sale | 2,439 | $27 |
| Jul 31, 2026 | Dandekar Atul · officer: CSBO | Sale | 7,100 | $27 |
| Jul 31, 2026 | Dandekar Atul · officer: CSBO | Sale | 400 | $28 |
| Jul 31, 2026 | Dandekar Atul · officer: CSBO | M-Exempt | 7,500 | $10 |
| Jul 2, 2026 | Bernstein Harold · officer: President, R&D & CMO | Sale | 13,409 | $30 |
| Jul 2, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | Sale | 1,597 | $30 |
| Jul 2, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | Sale | 30,311 | $30 |
| Jul 2, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | Sale | 2,593 | $30 |
| Jul 2, 2026 | Bernstein Harold · officer: President, R&D & CMO | Sale | 1,200 | $30 |
| Jul 2, 2026 | Bernstein Harold · officer: President, R&D & CMO | M-Exempt | 14,609 | $10 |
| Jul 1, 2026 | Dandekar Atul · officer: CSBO | Sale | 7,500 | $28 |
| Jul 1, 2026 | Dandekar Atul · officer: CSBO | M-Exempt | 7,500 | $10 |
| Jun 24, 2026 | Coloma Jason V · director, officer: Chief Executive Officer | Sale | 1,953 | $26 |
Institutional positioning
13F filings over the trailing two quarters
New 53Increased 60Reduced 37Sold out 165
| Filer | Action | Shares | Filed |
|---|---|---|---|
| FRAZIER LIFE SCIENCES MANAGEMENT, L.P. | Unchanged | 4,567,274 | May 15, 2026 |
| TRV GP IV, LLC | Unchanged | 4,473,958 | May 7, 2026 |
| ARCH VENTURE MANAGEMENT, LLC | Unchanged | 4,120,053 | May 15, 2026 |
| DEEP TRACK CAPITAL, LP | Reduced | 3,477,562 | May 15, 2026 |
| JANUS HENDERSON GROUP PLC | Reduced | 2,858,876 | May 18, 2026 |
| PARADIGM BIOCAPITAL ADVISORS LP | New Position | 2,744,399 | May 15, 2026 |
| BLACKROCK, INC. | Increased | 2,570,425 | May 13, 2026 |
| AH CAPITAL MANAGEMENT, L.L.C. | Unchanged | 1,702,225 | May 15, 2026 |
| VR ADVISER, LLC | Increased | 1,602,034 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1,435,656 | May 15, 2026 |
| ALPHABET INC. | Unchanged | 1,388,583 | May 8, 2026 |
| LOGOS GLOBAL MANAGEMENT LP | Increased | 1,235,000 | May 15, 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | New Position | 1,178,000 | May 15, 2026 |
| GENERAL CATALYST GROUP MANAGEMENT, LLC | Unchanged | 1,035,910 | May 15, 2026 |
| TRV GP V, LLC | Unchanged | 950,800 | May 7, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 3, 2026