TENON MEDICAL INC (TNON): Historical 13F Ownership
Historical 13F ownership records for TNON · Health Care. The positions below are no longer present in the latest filing from any tracked manager.
Former Holders
1
Historical 13F filers
Last Reported Value
$21K
Across former positions
Last Price
$2.45
2026-10-19
Sector
Health Care
GICS
Historical data:This security is absent from every tracked manager's latest 13F. Each row is that manager's most recent historical position and the quarter shown is its reporting date. Do not interpret these values as current ownership.
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 22K | $21K | 100.0% | 0.0% | Added | +$3K | Q4 2025 |
Recent insider activity
Form 4 purchases and sales · 24 Jul 2026 – 21 Oct 20261 buyers · $381K1 sellers · $539K7 transactions
| Insider ⇅ | Trades ⇅ | Bought ⇅ | Sold ⇅ | Largest ⇅ | Latest ▼ | |
|---|---|---|---|---|---|---|
| HRT FINANCIAL LP 10% Owner | 7 4 buy · 3 sell | $381K | $539K | $365K | 10 Sept 2026SEC ↗ |
Distinct buyers and sellers may overlap. “Largest” is the largest reported transaction value in this window. Expand a row to see up to five recent filings.