TNON
Tenon Medical, Inc.
NASDAQ · Healthcare · Medical - Devices · US
$4.08
−2.86%9
Insider buys (3m)
9
Insider sells (3m)
-$105.4K
Net value (3m)
-81.1%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Sep 11, 2026 | HRT FINANCIAL LP · 10 percent owner | Sale | 65,582 | $5.56 |
| Sep 11, 2026 | HRT FINANCIAL LP · 10 percent owner | Sale | 50,395 | $2.61 |
| Sep 11, 2026 | HRT FINANCIAL LP · 10 percent owner | Purchase | 39,508 | $3.40 |
| Sep 11, 2026 | HRT FINANCIAL LP · 10 percent owner | Sale | 9,948 | $4.27 |
| Sep 11, 2026 | HRT FINANCIAL LP · 10 percent owner | Purchase | 31,227 | $2.92 |
| Sep 11, 2026 | HRT FINANCIAL LP · 10 percent owner | Purchase | 28,267 | $4.02 |
| Sep 11, 2026 | HRT FINANCIAL LP · 10 percent owner | Purchase | 8,431 | $4.92 |
| Sep 11, 2026 | HRT FINANCIAL LP · 10 percent owner | Purchase | 707 | $3.34 |
| Sep 10, 2026 | Williamson Kevin · officer: Chief Financial Officer | M-Exempt | 30 | $0.00 |
| Sep 10, 2026 | Williamson Kevin · officer: Chief Financial Officer | F-InKind | 11 | $3.45 |
| Sep 8, 2026 | HRT FINANCIAL LP · 10 percent owner | Purchase | 1,658 | $3.98 |
| Sep 8, 2026 | HRT FINANCIAL LP · 10 percent owner | Sale | 1,506 | $3.70 |
| Sep 3, 2026 | HRT FINANCIAL LP · 10 percent owner | Purchase | 1,790 | $4.57 |
| Sep 3, 2026 | HRT FINANCIAL LP · 10 percent owner | Sale | 450 | $4.53 |
| Sep 1, 2026 | HRT FINANCIAL LP · 10 percent owner | Purchase | 12,376 | $5.21 |
| Sep 1, 2026 | HRT FINANCIAL LP · 10 percent owner | Sale | 1,276 | $4.66 |
| Sep 1, 2026 | HRT FINANCIAL LP · 10 percent owner | Sale | 2,091 | $7.90 |
| Sep 1, 2026 | HRT FINANCIAL LP · 10 percent owner | Sale | 4,932 | $7.07 |
| Sep 1, 2026 | HRT FINANCIAL LP · 10 percent owner | Purchase | 5,981 | $6.35 |
| Aug 31, 2026 | HRT FINANCIAL LP · 10 percent owner | Sale | 419 | $4.96 |
| Aug 4, 2026 | WEIGLE ROBERT K · director | M-Exempt | 10,732 | $0.00 |
| Aug 4, 2026 | Hochschuler Stephen · director | M-Exempt | 10,732 | $0.00 |
| Aug 4, 2026 | HOWARD IVAN · director | M-Exempt | 10,732 | $0.00 |
| Aug 4, 2026 | Jacques Kristine M · director | M-Exempt | 10,147 | $0.00 |
| Aug 4, 2026 | Ferrari Richard · director | M-Exempt | 64,479 | $0.00 |
| Aug 4, 2026 | Williamson Kevin · officer: Chief Financial Officer | M-Exempt | 58,987 | $0.00 |
| Aug 4, 2026 | Williamson Kevin · officer: Chief Financial Officer | F-InKind | 12,978 | $0.20 |
| Aug 4, 2026 | GINN RICHARD · director, officer: Chief Technology Officer | M-Exempt | 126,577 | $0.00 |
| Aug 4, 2026 | GINN RICHARD · director, officer: Chief Technology Officer | F-InKind | 44,809 | $0.20 |
| Aug 4, 2026 | FOSTER STEVEN M · director, officer: CEO and President | M-Exempt | 140,936 | $0.00 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 11, 2026