Tenon Medical, Inc (TNON) insider trading
Every open-market stock purchase and sale by Tenon Medical, Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Hrt Financial LP (10% owner) bought $500K in the last 90 days, more than doubling their stake.
- Hrt Financial LP (10% owner) sold $606K in the last 90 days.
Last 12 months: insiders bought $663K (7 buys) and sold $606K (5 sales). Last close $5.93 on Sep 11, 2026.
Recent TNON insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Sep 10, 2026 | Hrt Financial LP (10% owner) | Sold | $365K |
| Sep 10, 2026 | Hrt Financial LP (10% owner) | Bought | $114K |
| Sep 10, 2026 | Hrt Financial LP (10% owner) | Bought | $91.2K |
| Sep 10, 2026 | Hrt Financial LP (10% owner) | Bought | $41.5K |
| Sep 9, 2026 | Hrt Financial LP (10% owner) | Bought | $134K |
| Sep 9, 2026 | Hrt Financial LP (10% owner) | Sold | $132K |
| Sep 9, 2026 | Hrt Financial LP (10% owner) | Sold | $42.5K |
| Sep 8, 2026 | Hrt Financial LP (10% owner) | Bought | $2.4K |
| Sep 4, 2026 | Hrt Financial LP (10% owner) | Sold | $5.6K |
| Sep 3, 2026 | Hrt Financial LP (10% owner) | Bought | $6.6K |
| Sep 2, 2026 | Hrt Financial LP (10% owner) | Sold | $2K |
| Sep 1, 2026 | Hrt Financial LP (10% owner) | Bought | $8.2K |
| Aug 31, 2026 | Hrt Financial LP (10% owner) | Sold | $5.9K |
| Aug 28, 2026 | Hrt Financial LP (10% owner) | Bought | $64.5K |
| Aug 28, 2026 | Hrt Financial LP (10% owner) | Bought | $38K |
| Aug 28, 2026 | Hrt Financial LP (10% owner) | Sold | $34.9K |
| Aug 28, 2026 | Hrt Financial LP (10% owner) | Sold | $16.5K |
| Aug 27, 2026 | Hrt Financial LP (10% owner) | Sold | $2.1K |
| May 1, 2026 | Wyatt D. Geist (C-suite exec) | Bought (not open market) | — |
| May 1, 2026 | Nathaniel A. Grawey (C-suite exec) | Bought (not open market) | — |
| Mar 3, 2026 | Kevin Williamson (CFO) | Bought (not open market) | — |
| Jan 5, 2026 | Richard Ginn (CTO) | Sold (not open market) | $44.1K |
| Jan 5, 2026 | Kevin Williamson (CFO) | Sold (not open market) | $17.2K |
| Jan 5, 2026 | Robert K Weigle (Director) | Sold (not open market) | $3.2K |
| Jan 5, 2026 | Stephen Hochschuler (Director) | Sold (not open market) | $3.1K |
Who's trading TNON
- Hrt Financial LP, 10% owner: bought $500K (9 buys), sold $606K (9 sales), last Sep 10, 2026
- Nathaniel A. Grawey, C-suite exec: bought $117K (1 buy), last May 1, 2026
- Wyatt D. Geist, C-suite exec: bought $22.6K (1 buy), last May 1, 2026
- Kevin Williamson, CFO: other filings, last Mar 3, 2026
- Ivan Howard, Director: other filings, last Jan 5, 2026
- Richard Ginn, CTO: other filings, last Jan 5, 2026
- Stephen Hochschuler, Director: other filings, last Jan 5, 2026
- Robert K Weigle, Director: other filings, last Jan 5, 2026
- Kristine M Jacques, Director: other filings, last Jan 1, 2026
- Steven M Foster, CEO: bought $22.6K (1 buy), last Jan 1, 2026
- Richard Ferrari, Director: other filings, last Jan 1, 2026
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