In the last 12 months, insiders at Tenon Medical, Inc. ($TNON) filed 56 transactions with the SEC: 6 open-market purchases totaling $0 and 0 sales totaling $0. Net insider sentiment: neutral.
Tenon Medical, Inc. operates in the Surgical & medical instruments & apparatus industry (Industrial Applications and Services sector).
Most Active Insiders
- GINN RICHARD (Chief Technology Officer) — 6 transactions totaling $63,897
- Williamson Kevin (Chief Financial Officer) — 9 transactions totaling $17,244
- FOSTER STEVEN M (CEO and President) — 7 transactions totaling $9,123
- WEIGLE ROBERT K (Director) — 8 transactions totaling $3,174
- Hochschuler Stephen (Director) — 4 transactions totaling $3,098
View all SEC Filings for Tenon Medical, Inc. (TNON).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| March 3, 2026 | Williamson Kevin | Chief Financial Officer | M | Restricted Stock Units | 1041 | $0.00 | 3,126.0000 | 8,250 | 24.98% | 12.62% |
| March 3, 2026 | Williamson Kevin | Chief Financial Officer | M | Common Stock | 1041 | $0.00 | 43,593.0000 | 8,250 | 2.45% | 12.62% |
| Jan. 1, 2026 | HOWARD IVAN | Director | M | Common Stock | 10732 | $0.00 | 11,789.0000 | 8,250 | 1015.33% | 100.00% |
| Jan. 1, 2026 | Hochschuler Stephen | Director | M | Common Stock | 10732 | $0.00 | 11,265.0000 | 8,250 | 2013.51% | 100.00% |
| Jan. 1, 2026 | Williamson Kevin | Chief Financial Officer | M | Restricted Stock Units | 58987 | $0.00 | 58,987.0000 | 8,250 | 50.00% | 100.00% |
| Jan. 5, 2026 | Williamson Kevin | Chief Financial Officer | F | Common Stock | 18518 | $0.93 | 42,552.0000 | 8,250 | 30.32% | 100.00% |
| Jan. 1, 2026 | FOSTER STEVEN M | CEO and President | M | Common Stock | 140936 | $0.00 | 163,814.0000 | 8,250 | 616.03% | 100.00% |
| Jan. 1, 2026 | FOSTER STEVEN M | CEO and President | M | Restricted Stock Units | 140936 | $0.00 | 140,936.0000 | 8,250 | 50.00% | 100.00% |
| Jan. 1, 2026 | Williamson Kevin | Chief Financial Officer | M | Common Stock | 58987 | $0.00 | 61,070.0000 | 8,250 | 2831.83% | 100.00% |
| Jan. 1, 2026 | Jacques Kristine M | Director | M | Restricted Stock Units | 583 | $0.00 | 492.0000 | 8,250 | 54.23% | 7.07% |
| Jan. 1, 2026 | Jacques Kristine M | Director | M | Restricted Stock Units | 10146 | $0.00 | 10,147.0000 | 8,250 | 50.00% | 100.00% |
| Jan. 1, 2026 | Jacques Kristine M | Director | M | Common Stock | 583 | $0.00 | 10,729.0000 | 8,250 | 5.75% | 7.07% |
| Jan. 1, 2026 | HOWARD IVAN | Director | M | Restricted Stock Units | 10732 | $0.00 | 10,732.0000 | 8,250 | 50.00% | 100.00% |
| Jan. 1, 2026 | Ferrari Richard | Director | M | Restricted Stock Units | 64479 | $0.00 | 64,479.0000 | 8,250 | 50.00% | 100.00% |
| Jan. 1, 2026 | Ferrari Richard | Director | M | Common Stock | 64478 | $0.00 | 70,764.0000 | 8,250 | 1025.74% | 100.00% |
| Jan. 1, 2026 | GINN RICHARD | Chief Technology Officer | M | Restricted Stock Units | 126577 | $0.00 | 126,577.0000 | 8,250 | 50.00% | 100.00% |
| Jan. 5, 2026 | GINN RICHARD | Chief Technology Officer | F | Common Stock | 47426 | $0.93 | 85,589.0000 | 8,250 | 35.65% | 100.00% |
| Jan. 1, 2026 | GINN RICHARD | Chief Technology Officer | M | Common Stock | 126577 | $0.00 | 133,015.0000 | 8,250 | 1966.09% | 100.00% |
| Jan. 1, 2026 | WEIGLE ROBERT K | Director | M | Restricted Stock Units | 10732 | $0.00 | 10,732.0000 | 8,250 | 50.00% | 100.00% |
| Jan. 5, 2026 | WEIGLE ROBERT K | Director | F | Common Stock | 3413 | $0.93 | 7,552.0000 | 8,250 | 31.13% | 41.37% |
| Jan. 1, 2026 | WEIGLE ROBERT K | Director | M | Common Stock | 10732 | $0.00 | 10,965.0000 | 8,250 | 4606.01% | 100.00% |
| Jan. 1, 2026 | Hochschuler Stephen | Director | M | Restricted Stock Units | 10732 | $0.00 | 10,732.0000 | 8,250 | 50.00% | 100.00% |
| Jan. 5, 2026 | Hochschuler Stephen | Director | F | Common Stock | 3327 | $0.93 | 7,938.0000 | 8,250 | 29.53% | 40.33% |
| Jan. 1, 2026 | Jacques Kristine M | Director | M | Common Stock | 10146 | $0.00 | 10,146.0000 | 8,250 | 9999.99% | 100.00% |
| Jan. 5, 2026 | HOWARD IVAN | Director | F | Common Stock | 3327 | $0.93 | 8,462.0000 | 8,250 | 28.22% | 40.33% |
| May 22, 2025 | HOWARD IVAN | Director | M | Common stock | 78 | $0.00 | 1,057.0000 | 3,597 | 7.97% | 2.17% |
| May 22, 2024 | WEIGLE ROBERT K | Director | M | Common stock | 78 | $0.00 | 155.0000 | 357 | 101.30% | 21.85% |
| May 22, 2025 | WEIGLE ROBERT K | Director | M | Common stock | 78 | $0.00 | 233.0000 | 3,597 | 50.32% | 2.17% |
| May 22, 2024 | WEIGLE ROBERT K | Director | M | Restricted Stock Units | 78 | $0.00 | 78.0000 | 357 | 50.00% | 21.85% |
| May 22, 2025 | WEIGLE ROBERT K | Director | M | Restricted Stock Units | 78 | $0.00 | 0.0000 | 3,597 | 100.00% | 2.17% |
| May 22, 2024 | HOWARD IVAN | Director | M | Common stock | 78 | $0.00 | 979.0000 | 357 | 8.66% | 21.85% |
| May 22, 2024 | HOWARD IVAN | Director | M | Restricted Stock Units | 78 | $0.00 | 78.0000 | 357 | 50.00% | 21.85% |
| May 22, 2025 | HOWARD IVAN | Director | M | Restricted Stock Units | 78 | $0.00 | 0.0000 | 3,597 | 100.00% | 2.17% |
| May 8, 2024 | Jacques Kristine M | Director | A | Restricted Stock Units | 1750 | $0.00 | 1,750.0000 | 357 | 9999.99% | 100.00% |
| Sept. 3, 2025 | Williamson Kevin | Chief Financial Officer | M | Restricted Stock Units | 2083 | $0.00 | 4,167.0000 | 7,591 | 33.33% | 27.44% |
| Nov. 5, 2024 | Williamson Kevin | Chief Financial Officer | A | Restricted Stock Units | 6250 | $0.00 | 6,250.0000 | 877 | 9999.99% | 100.00% |
| Sept. 3, 2025 | Williamson Kevin | Chief Financial Officer | M | Common Stock | 2083 | $0.00 | 2,083.0000 | 7,591 | 9999.99% | 27.44% |
| Nov. 14, 2025 | Geist Wyatt D. | Chief Innovation Officer | P | Common stock | 19455 | $0.00 | 508,334.0000 | 8,250 | 3.98% | 100.00% |
| Nov. 14, 2025 | FOSTER STEVEN M | CEO and President | P | Common stock | 19455 | $0.00 | 22,878.0000 | 8,250 | 568.36% | 100.00% |
| Nov. 14, 2025 | FOSTER STEVEN M | CEO and President | P | Common Stock Purchase Warrant | 19455 | $0.00 | 19,455.0000 | 8,250 | 9999.99% | 100.00% |
| Nov. 14, 2025 | Grawey Nathaniel A. | Chief Commercial Officer | P | Common Stock Purchase Warrant | 101167 | $0.00 | 101,167.0000 | 8,250 | 9999.99% | 100.00% |
| Nov. 14, 2025 | Grawey Nathaniel A. | Chief Commercial Officer | P | Common stock | 101167 | $0.00 | 414,664.0000 | 8,250 | 32.27% | 100.00% |
| Nov. 14, 2025 | Geist Wyatt D. | Chief Innovation Officer | P | Common Stock Purchase Warrant | 19455 | $0.00 | 19,455.0000 | 8,250 | 9999.99% | 100.00% |
| Oct. 13, 2025 | Hochschuler Stephen | Director | A | Restricted Stock Units | 21464 | $0.00 | 21,464.0000 | 8,250 | 9999.99% | 100.00% |
| Oct. 13, 2025 | HOWARD IVAN | Director | A | Restricted Stock Units | 21464 | $0.00 | 21,464.0000 | 8,250 | 9999.99% | 100.00% |
| Oct. 13, 2025 | Williamson Kevin | Chief Financial Officer | A | Restricted Stock Units | 117974 | $0.00 | 117,974.0000 | 8,250 | 9999.99% | 100.00% |
| Oct. 13, 2025 | Jacques Kristine M | Director | A | Restricted Stock Units | 20293 | $0.00 | 20,293.0000 | 8,250 | 9999.99% | 100.00% |
| Oct. 13, 2025 | Ferrari Richard | Director | A | Restricted Stock Units | 128957 | $0.00 | 128,957.0000 | 8,250 | 9999.99% | 100.00% |
| Oct. 13, 2025 | GINN RICHARD | Chief Technology Officer | A | Restricted Stock Units | 253153 | $0.00 | 253,153.0000 | 8,250 | 9999.99% | 100.00% |
| Oct. 13, 2025 | WEIGLE ROBERT K | Director | A | Restricted Stock Units | 21464 | $0.00 | 21,464.0000 | 8,250 | 9999.99% | 100.00% |
| Oct. 13, 2025 | FOSTER STEVEN M | CEO and President | A | Restricted Stock Units | 281872 | $0.00 | 281,872.0000 | 8,250 | 9999.99% | 100.00% |
| Nov. 22, 2023 | FOSTER STEVEN M | CEO and President | C | Common Stock | 3624 | $2.02 | 9,631.0000 | 285 | 60.33% | 100.00% |
| Nov. 27, 2023 | GINN RICHARD | Chief Technology Officer | F | Common Stock | 2302 | $2.00 | 70,963.0000 | 285 | 3.14% | 100.00% |
| Nov. 22, 2023 | GINN RICHARD | Chief Technology Officer | C | Common Stock | 7516 | $2.02 | 73,265.0000 | 285 | 11.43% | 100.00% |
| Nov. 27, 2023 | FOSTER STEVEN M | CEO and President | F | Common Stock | 901 | $2.00 | 8,730.0000 | 285 | 9.36% | 100.00% |
| Nov. 22, 2023 | VAN DICK STEVEN M | Chief Financial Officer | C | Common Stock | 1522 | $2.02 | 11,565.0000 | 285 | 15.15% | 100.00% |