Fractyl Health, Inc.
GUTSHealthcare|Biotechnology|US
$0.93
+0.03 (+3.80%)
DCF Value
$1.44
Cash / Share
$3.57
Ownership Breakdown
85.0%
Float
13.3M
Shares Outstanding
11.3M
Float Shares
Major Holders (33)
Combined: 155.6%
Holders of 5%+ from their latest Schedule 13D/13G filing in the last two years. Percentages are as of each filing date.
| Holder | Type | % of Class | Shares | Filed | Filing |
|---|---|---|---|---|---|
| Nantahala Capital Management, LLC | Investment adviser | 9.99% | 16,124,780 | May 15, 2026 | 13D/G |
| Daniel Mack | Holding company | 9.99% | 16,124,780 | May 15, 2026 | 13D/G |
| Wilmot B. Harkey | Holding company | 9.99% | 16,124,780 | May 15, 2026 | 13D/G |
| Deer VII & Co. Ltd. | Corporation | 9.90% | 4,770,901 | Feb 14, 2025 | 13D/G |
| Deer VII & Co. L.P. | Partnership | 9.90% | 4,770,901 | Feb 14, 2025 | 13D/G |
| Petrocheilos George C | Individual | 5.60% | 736,807 | Oct 13, 2026 | 13D/G |
| Catalio Capital Management, LP | Investment adviser | 5.60% | 736,807 | Oct 13, 2026 | 13D/G |
| Catalio Capital GP, LLC | Partnership | 5.60% | 736,807 | Oct 13, 2026 | 13D/G |
| Vogelstein R Jacob | Individual | 5.60% | 736,807 | Oct 13, 2026 | 13D/G |
| BVP VII Special Opportunity Fund L.P. | Partnership | 5.40% | 2,576,288 | Feb 14, 2025 | 13D/G |
| Alyeska Fund GP, LLC | Other | 4.97% | 7,619,046 | Feb 17, 2026 | 13D/G |
| Anand Parekh | Individual | 4.97% | 7,619,046 | Feb 17, 2026 | 13D/G |
| Alyeska Investment Group, L.P. | Investment adviser | 4.97% | 7,619,046 | Feb 17, 2026 | 13D/G |
| 683 Capital Partners, LP | Partnership | 4.81% | 7,679,615 | May 15, 2026 | 13D/G |
| 683 Capital Management, LLC | Investment adviser | 4.81% | 7,679,615 | May 15, 2026 | 13D/G |
| Ari Zweiman | Individual | 4.81% | 7,679,615 | May 15, 2026 | 13D/G |
| Ajay Royan | Individual | 4.70% | 6,460,102 | Feb 12, 2026 | 13D/G |
| Peter Thiel | Individual | 4.70% | 6,412,201 | Feb 12, 2026 | 13D/G |
| Mithril LP | Partnership | 3.80% | 5,160,301 | Feb 12, 2026 | 13D/G |
| Mithril GP LP | Partnership | 3.80% | 5,160,301 | Feb 12, 2026 | 13D/G |
| BlackRock, Inc. | Holding company | 3.70% | 1,790,026 | Apr 23, 2025 | 13D/G |
| CVF, LLC | Other | 3.40% | 4,673,870 | Feb 4, 2026 | 13D/G |
| HCC Manager LLC | Holding company | 3.40% | 4,673,870 | Feb 4, 2026 | 13D/G |
| Bessemer Venture Partners VII L.P. | Partnership | 3.20% | 1,526,689 | Feb 14, 2025 | 13D/G |
| Maverick Capital, Ltd. | Investment adviser | 3.10% | 4,248,492 | Nov 14, 2025 | 13D/G |
| Maverick Capital Management, LLC | Holding company | 3.10% | 4,248,492 | Nov 14, 2025 | 13D/G |
| Lee S. Ainslie III | Individual | 3.10% | 4,248,492 | Nov 14, 2025 | 13D/G |
| Devesh Gandhi | Individual | 2.30% | 3,606,386 | May 13, 2026 | 13D/G |
| SilverArc Capital Management, LLC | Investment adviser | 2.30% | 3,606,386 | May 13, 2026 | 13D/G |
| Bessemer Venture Partners VII Institutional L.P. | Partnership | 1.40% | 667,924 | Feb 14, 2025 | 13D/G |
| Mithril II LP | Partnership | 0.90% | 1,251,900 | Feb 12, 2026 | 13D/G |
| Mithril II GP LP | Partnership | 0.90% | 1,251,900 | Feb 12, 2026 | 13D/G |
| Mithril II UGP LLC | Other | 0.90% | 1,251,900 | Feb 12, 2026 | 13D/G |
Insider Trades (100)
Last 4 quarters: 5,538,666 acquired · 0 disposed
| Insider | Position | Date | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Wartell Michael J. | Nov 2, 2026 | OTHER | 0 | — | — | Form 4 | |
| BRADLEY WILLIAM | director | Sep 14, 2026 | BUY | 64,516 | $0.62 | $39.9K | Form 4 |
| Royan Ajay | director | Jun 12, 2026 | BUY | 23,000 | $0.85 | $19.6K | Form 4 |
| BRADLEY WILLIAM | director | Jun 10, 2026 | BUY | 68,493 | $0.73 | $50.3K | Form 4 |
| BRADLEY WILLIAM | director | Jun 10, 2026 | AWARD | 22,500 | $0.73 | $16.5K | Form 4 |
| Conaway Samuel | director | Jun 10, 2026 | AWARD | 22,500 | $0.73 | $16.5K | Form 4 |
| Royan Ajay | director | Jun 10, 2026 | AWARD | 22,500 | $0.73 | $16.5K | Form 4 |
| Thompson Christopher Charles | director | Jun 10, 2026 | AWARD | 22,500 | $0.73 | $16.5K | Form 4 |
| Elia Marc | director | Jun 10, 2026 | AWARD | 22,500 | $0.73 | $16.5K | Form 4 |
| Barnes Kelly Ann | director | Jun 10, 2026 | AWARD | 22,500 | $0.73 | $16.5K | Form 4 |
| MEANWELL CLIVE | director | Jun 10, 2026 | AWARD | 22,500 | $0.73 | $16.5K | Form 4 |
| Sheffield Ian | director | Jun 10, 2026 | BUY | 35,000 | $0.73 | $25.5K | Form 4 |
| Sheffield Ian | director | Jun 10, 2026 | AWARD | 22,500 | $0.73 | $16.5K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Jun 10, 2026 | BUY | 25,000 | $0.73 | $18.3K | Form 4 |
| Smith Weber Lara | Chief Financial Officer | Jun 8, 2026 | BUY | 20,000 | $0.69 | $13.7K | Form 4 |
| Smith Weber Lara | Chief Financial Officer | Jan 12, 2026 | AWARD | 1,036,800 | $2.00 | $2.1M | Form 4 |
| Smith Weber Lara | Jan 12, 2026 | OTHER | 0 | — | — | Form 4 | |
| Toomey Sarah | General Counsel | Dec 15, 2025 | AWARD | 743,913 | $2.24 | $1.7M | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Dec 15, 2025 | AWARD | 845,226 | $2.24 | $1.9M | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Dec 15, 2025 | AWARD | 2,486,302 | $2.24 | $5.6M | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Dec 4, 2025 | BUY | 10,416 | $1.92 | $20.0K | Form 4 |
| Thompson Christopher Charles | director | Sep 2, 2025 | AWARD | 45,000 | $0.98 | $44.0K | Form 4 |
| Thompson Christopher Charles | director | Sep 2, 2025 | OTHER | 20,969 | $2.67 | $56.0K | Form 4 |
| Sheffield Ian | director | Sep 2, 2025 | AWARD | 45,000 | $0.98 | $44.0K | Form 4 |
| Sheffield Ian | Sep 2, 2025 | OTHER | 0 | — | — | Form 4 | |
| SCHULMAN AMY W | director | Jun 11, 2025 | AWARD | 22,500 | $2.27 | $51.1K | Form 4 |
| Elia Marc | director | Jun 11, 2025 | AWARD | 22,500 | $2.27 | $51.1K | Form 4 |
| MEANWELL CLIVE | director | Jun 11, 2025 | AWARD | 22,500 | $2.27 | $51.1K | Form 4 |
| BRADLEY WILLIAM | director | Jun 11, 2025 | AWARD | 22,500 | $2.27 | $51.1K | Form 4 |
| Barnes Kelly Ann | director | Jun 11, 2025 | AWARD | 22,500 | $2.27 | $51.1K | Form 4 |
| Royan Ajay | director, 10 percent owner: | Jun 11, 2025 | AWARD | 22,500 | $2.27 | $51.1K | Form 4 |
| Conaway Samuel | director | Jun 11, 2025 | AWARD | 22,500 | $2.27 | $51.1K | Form 4 |
| Conaway Samuel | Mar 13, 2025 | OTHER | 0 | — | — | Form 4 | |
| Royan Ajay | director, 10 percent owner: | Mar 14, 2025 | BUY | 17,901 | $1.28 | $23.0K | Form 4 |
| Barnes Kelly Ann | director | Mar 14, 2025 | BUY | 31,000 | $1.30 | $40.2K | Form 4 |
| SCHULMAN AMY W | director | Mar 13, 2025 | BUY | 8,550 | $1.17 | $10.0K | Form 4 |
| BRADLEY WILLIAM | director | Mar 13, 2025 | BUY | 16,129 | $1.26 | $20.4K | Form 4 |
| Conaway Samuel | director | Mar 13, 2025 | BUY | 8,550 | $1.17 | $10.0K | Form 4 |
| Kieffer Timothy | Chief Scientific Officer | Feb 27, 2025 | AWARD | 169,700 | $1.46 | $247.8K | Form 4 |
| Kieffer Timothy | Chief Scientific Officer | Feb 27, 2025 | AWARD | 35,280 | $15.00 | $529.2K | Form 4 |
| Toomey Sarah | General Counsel | Feb 27, 2025 | AWARD | 166,200 | $1.46 | $242.7K | Form 4 |
| Toomey Sarah | General Counsel | Feb 27, 2025 | AWARD | 79,380 | $15.00 | $1.2M | Form 4 |
| Davidson Lisa | Chief Financial Officer | Feb 27, 2025 | AWARD | 174,700 | $1.46 | $255.1K | Form 4 |
| Davidson Lisa | Chief Financial Officer | Feb 27, 2025 | AWARD | 91,500 | $15.00 | $1.4M | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Feb 27, 2025 | AWARD | 179,700 | $1.46 | $262.4K | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Feb 27, 2025 | AWARD | 104,400 | $15.00 | $1.6M | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 27, 2025 | AWARD | 571,491 | $1.46 | $834.4K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 27, 2025 | AWARD | 261,540 | $15.00 | $3.9M | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Jan 31, 2025 | OPTION EX. | 90,972 | $1.70 | $154.7K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Jan 30, 2025 | OPTION EX. | 20,948 | $1.70 | $35.6K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Jan 30, 2025 | SELL | 20,948 | $1.95 | $40.8K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Jan 31, 2025 | SELL | 90,972 | $1.82 | $165.2K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Jan 30, 2025 | OPTION EX. | 20,948 | $1.70 | $35.6K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Jan 31, 2025 | OPTION EX. | 90,972 | $1.70 | $154.7K | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Jan 31, 2025 | OPTION EX. | 22,346 | $1.70 | $38.0K | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Jan 30, 2025 | OPTION EX. | 21,472 | $1.70 | $36.5K | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Jan 30, 2025 | SELL | 21,472 | $1.95 | $41.8K | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Jan 31, 2025 | SELL | 22,346 | $1.81 | $40.5K | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Jan 30, 2025 | OPTION EX. | 21,472 | $1.70 | $36.5K | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Jan 31, 2025 | OPTION EX. | 22,346 | $1.70 | $38.0K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Nov 10, 2024 | OPTION EX. | 216,924 | — | — | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Nov 11, 2024 | SELL | 96,517 | $2.47 | $238.4K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Nov 10, 2024 | OPTION EX. | 216,924 | — | — | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Nov 10, 2024 | OPTION EX. | 187,257 | — | — | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Nov 11, 2024 | SELL | 64,197 | $2.47 | $158.5K | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Nov 10, 2024 | OPTION EX. | 187,257 | — | — | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Sep 12, 2024 | OPTION EX. | 95,484 | $1.70 | $162.3K | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Sep 12, 2024 | SELL | 65,000 | $2.90 | $188.5K | Form 4 |
| Caplan Jay David | President, Chief Product Off. | Sep 12, 2024 | OPTION EX. | 95,484 | $1.70 | $162.3K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 0 | — | — | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 0 | — | — | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 0 | — | — | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 0 | — | — | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 16,309 | $8.59 | $140.1K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 32,618 | $8.18 | $266.8K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 17,031 | $11.21 | $190.9K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 216,924 | — | — | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 2,795 | — | — | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 123,484 | $1.70 | $209.9K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 179,868 | $2.67 | $480.2K | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 422,473 | $3.35 | $1.4M | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 475,021 | $3.89 | $1.8M | Form 4 |
| Rajagopalan Harith | director, officer: Chief Executive Officer | Feb 1, 2024 | OTHER | 262,937 | $6.98 | $1.8M | Form 4 |
| Kimber Adrian | Chief Commercial Officer | Apr 1, 2024 | AWARD | 250,000 | $7.45 | $1.9M | Form 4 |
| Kimber Adrian | Apr 1, 2024 | OTHER | 0 | — | — | Form 4 | |
| Bessemer Venture Partners VII L.P. | 10 percent owner | Feb 6, 2024 | CONVERSION | 4,770,901 | — | — | Form 4 |
| Bessemer Venture Partners VII L.P. | 10 percent owner | Feb 6, 2024 | CONVERSION | 3,161,709 | — | — | Form 4 |
| Bessemer Venture Partners VII L.P. | 10 percent owner | Feb 6, 2024 | CONVERSION | 908,998 | — | — | Form 4 |
| Bessemer Venture Partners VII L.P. | 10 percent owner | Feb 6, 2024 | CONVERSION | 2,236,537 | — | — | Form 4 |
| Bessemer Venture Partners VII L.P. | 10 percent owner | Feb 6, 2024 | CONVERSION | 352,159 | — | — | Form 4 |
| Bessemer Venture Partners VII L.P. | 10 percent owner | Feb 6, 2024 | CONVERSION | 1,625,698 | — | — | Form 4 |
| Bessemer Venture Partners VII L.P. | 10 percent owner | Feb 6, 2024 | CONVERSION | 1,953,271 | — | — | Form 4 |
| AMERICAN INTERNATIONAL GROUP, INC. | 10 percent owner | Feb 6, 2024 | CONVERSION | 673,391 | — | — | Form 4 |
| AMERICAN INTERNATIONAL GROUP, INC. | 10 percent owner | Feb 6, 2024 | CONVERSION | 283,878 | — | — | Form 4 |
| AMERICAN INTERNATIONAL GROUP, INC. | 10 percent owner | Feb 6, 2024 | CONVERSION | 199,257 | — | — | Form 4 |
| AMERICAN INTERNATIONAL GROUP, INC. | 10 percent owner | Feb 6, 2024 | CONVERSION | 182,735 | — | — | Form 4 |
| AMERICAN INTERNATIONAL GROUP, INC. | 10 percent owner | Feb 6, 2024 | CONVERSION | 346,868 | — | — | Form 4 |
| AMERICAN INTERNATIONAL GROUP, INC. | 10 percent owner | Feb 6, 2024 | CONVERSION | 80,741 | — | — | Form 4 |
| Corebridge DECO II, LLC | 10 percent owner | Feb 6, 2024 | CONVERSION | 673,391 | — | — | Form 4 |
| Corebridge DECO II, LLC | 10 percent owner | Feb 6, 2024 | CONVERSION | 1,172,236 | — | — | Form 4 |