Fractyl Health, Inc. Common Stock (GUTS) Insider Trading
Over the last 3 months, GUTS insiders made 5 open-market buys and 0 sales, a net purchase of $127K (SEC Form 4). Multiple insiders bought within days of each other (cluster buying). Over the last 6 months, 15 institutions increased and 30 reduced their position (13F).
Insider Activity
Sentiment
100/100
Buys (3m)
5
Sells (3m)
0
Net (3m)
$127.4K
Insiders buyingCluster buying
Insider trades by month Buys Sells
Feb
Dec
Jun
Context3-month price -19%Institutions reducing (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 15, 2026 | Royan Ajaydirector | Buy | 23,000 | $0.85 |
| Jun 11, 2026 | Rajagopalan Harithdirector, officer: Chief Executive Officer | Buy | 25,000 | $0.73 |
| Jun 11, 2026 | Sheffield Iandirector | Grant | 22,500 | $0.73 |
| Jun 11, 2026 | Sheffield Iandirector | Buy | 35,000 | $0.73 |
| Jun 11, 2026 | MEANWELL CLIVEdirector | Grant | 22,500 | $0.73 |
| Jun 11, 2026 | Barnes Kelly Anndirector | Grant | 22,500 | $0.73 |
| Jun 11, 2026 | Elia Marcdirector | Grant | 22,500 | $0.73 |
| Jun 11, 2026 | Thompson Christopher Charlesdirector | Grant | 22,500 | $0.73 |
| Jun 11, 2026 | Royan Ajaydirector | Grant | 22,500 | $0.73 |
| Jun 11, 2026 | Conaway Samueldirector | Grant | 22,500 | $0.73 |
| Jun 11, 2026 | BRADLEY WILLIAMdirector | Grant | 22,500 | $0.73 |
| Jun 11, 2026 | BRADLEY WILLIAMdirector | Buy | 68,493 | $0.73 |
| Jun 9, 2026 | Smith Weber Laraofficer: Chief Financial Officer | Buy | 20,000 | $0.69 |
| Jan 14, 2026 | Smith Weber Laraofficer: Chief Financial Officer | Grant | 1,036,800 | $2.00 |
| Dec 17, 2025 | Caplan Jay Davidofficer: President, Chief Product Off. | Grant | 845,226 | $2.24 |
| Dec 17, 2025 | Toomey Sarahofficer: General Counsel | Grant | 743,913 | $2.24 |
| Dec 17, 2025 | Rajagopalan Harithdirector, officer: Chief Executive Officer | Grant | 2,486,302 | $2.24 |
| Dec 8, 2025 | Rajagopalan Harithdirector, officer: Chief Executive Officer | Buy | 10,416 | $1.92 |
| Sep 4, 2025 | Sheffield Iandirector | Grant | 45,000 | $0.98 |
| Sep 4, 2025 | Thompson Christopher Charlesdirector | Grant | 45,000 | $0.98 |
| Jun 13, 2025 | SCHULMAN AMY Wdirector | Grant | 22,500 | $2.27 |
| Jun 13, 2025 | Elia Marcdirector | Grant | 22,500 | $2.27 |
| Jun 13, 2025 | Conaway Samueldirector | Grant | 22,500 | $2.27 |
| Jun 13, 2025 | Royan Ajaydirector, 10 percent owner: | Grant | 22,500 | $2.27 |
| Jun 13, 2025 | Barnes Kelly Anndirector | Grant | 22,500 | $2.27 |
| Jun 13, 2025 | BRADLEY WILLIAMdirector | Grant | 22,500 | $2.27 |
| Jun 13, 2025 | MEANWELL CLIVEdirector | Grant | 22,500 | $2.27 |
| Feb 6, 2024 | CVF, LLC10 percent owner | Buy | 333,333 | $15.00 |
| Feb 5, 2024 | BRADLEY WILLIAMdirector | Grant | 45,000 | $15.00 |
Source: GUTS SEC Form 4 filings, latest Jun 15, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their GUTS positions over the last 6 months (SEC Form 13F).
Increased
15
New positions
19
Reduced
30
Sold out
83
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| NANTAHALA CAPITAL MANAGEMENT, LLC | Increased | 13.4M | May 15, 2026 |
| 683 CAPITAL MANAGEMENT, LLC | Increased | 6.7M | May 15, 2026 |
| PALE FIRE CAPITAL SE | Increased | 5.9M | May 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 5.5M | May 15, 2026 |
| CATALIO CAPITAL MANAGEMENT, LP | Unchanged | 5.5M | May 15, 2026 |
| GENERAL CATALYST GROUP MANAGEMENT, LLC | Unchanged | 4.9M | May 15, 2026 |
| DEER MANAGEMENT CO. LLC | Unchanged | 4.8M | May 15, 2026 |
| MAVERICK CAPITAL LTD | Reduced | 4.0M | May 15, 2026 |
| GOLDMAN SACHS GROUP INC | Increased | 3.4M | Mar 25, 2026 |
| WOODLINE PARTNERS LP | Reduced | 2.2M | May 15, 2026 |
| BLACKROCK, INC. | Increased | 2.1M | May 13, 2026 |
| M28 CAPITAL MANAGEMENT LP | Unchanged | 1.9M | May 14, 2026 |
| SILVERARC CAPITAL MANAGEMENT, LLC | Reduced | 1.7M | May 14, 2026 |
| UBS GROUP AG | Increased | 1.6M | May 5, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.4M | May 15, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.