TNONHealthcareNano-Cap
Tenon Medical, Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Tenon Medical, Inc. (TNON), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are TNON insiders buying or selling?
Tenon Medical, Inc. insiders reported 6 open-market buys ($64.9K) and 3 sells ($119.0K) across 9 Form 4 filings — a net selling position of $54.1K.
Source: SEC EDGAR Form 4
Key Statistics (as of Sep 3, 2026)
Total Form 4 filings
9
SEC EDGAR
Insider filers
6
Insider buys (6)
$64.9K
Insider sells (3)
$119.0K
Insider sentiment
Net sellingNet insider flow of $54.1K in net selling. 2 insider buys in the last 90 days.
Recent TNON insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 3, 2026 | HRT FINANCIAL LP | 10% Owner | Purchase | 1.3K | $4.58 | $6.1K |
| Sep 1, 2026 | HRT FINANCIAL LP | 10% Owner | Purchase | 10.1K | $4.49 | $45.1K |
| Aug 31, 2026 | HRT FINANCIAL LP | 10% Owner | Sale | 419 | $4.96 | $2.1K |
| Nov 19, 2025 | Steven M Foster | CEO and President | Purchase | 19.5K | $0.00 | $0 |
| Nov 19, 2025 | Wyatt D. Geist | Chief Innovation Officer | Purchase | 19.5K | $0.00 | $0 |
| Nov 19, 2025 | Nathaniel A. Grawey | Chief Commercial Officer | Purchase | 101.2K | $0.00 | $0 |
| Jun 15, 2023 | Dick Steven M Van | Chief Financial Officer | Purchase | 50.0K | $0.27 | $13.7K |
| May 24, 2023 | Steven M Foster | CEO and President | Sale | 27.8K | $1.26 | $35.0K |
| May 24, 2023 | Richard Ginn | Chief Technology Officer | Sale | 65.0K | $1.26 | $81.9K |
Showing the 9 most recent of 9 Form 4 filings for Tenon Medical, Inc..
Most active TNON insiders
- HRT FINANCIAL LP3 filings
- Steven M Foster2 filings
- Dick Steven M Van1 filing
- Nathaniel A. Grawey1 filing
- Richard Ginn1 filing
Ask anything about TNON insider activity
Use Trabud's AI agent to query Tenon Medical, Inc.'s Form 4 history in plain English — "Show me TNON CEO purchases this year" or compare it against any other ticker.
Open the AI agentTNON insider trading FAQ
Are Tenon Medical, Inc. insiders buying or selling?
Across 9 SEC Form 4 filings, Tenon Medical, Inc. (TNON) insiders reported 6 open-market purchases totaling $64.9K and 3 sales totaling $119.0K. That is a net selling position of $54.1K.
How many insiders trade TNON stock?
6 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Tenon Medical, Inc.. The most recent filing was accepted on Sep 3, 2026.
Where does Trabud get TNON insider trading data?
All TNON insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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