HRT FINANCIAL LP
10% owner
SaleAlert
- Shares
- 65,582
- Price
- $5.56
- Value
- $364,636
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•44 filings
TNON
Tenon Medical, Inc.
Net sales of $105.4K over the last 3 months
1 seller account for the net balance. There is no cluster of three distinct buyers within 30 days. We found 2 CEO/CFO purchases over 12 months.
How to read this signal
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
−$105,445
1 buyers · 1 sellers
12-month purchases
$500,223
4 distinct insiders
12-month sales
$605,668
1 distinct insiders
Highlighted alerts
24
0 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
2 executive purchases found
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Form 4 raw → Raspberry
The value is in what we do not call a signal.
The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
93
Raw transactions
Everything returned by the filing
24
Voluntary view
P/S trades after deterministic checks
69
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
- Code
- F
- Shares
- 11
- Price
- $3.45
- Footnotes
- 3
Represents conversion of 30 restricted stock units ("RSUs") granted to the reporting person on November 5, 2024 into 30 shares of common stock of the Issuer on September 8, 2026, as adjusted for 1-for-35 reverse stock split of the Issuer's common stock effected on August 10, 2026. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. These shares were sold to pay tax liability associated with the vesting of RSUs.
Recent transactions
Voluntary purchases and sales; administrative noise stays hidden.
HRT FINANCIAL LP
10% owner
PurchaseAlert
- Shares
- 8,431
- Price
- $4.92
- Value
- $41,481
HRT FINANCIAL LP
10% owner
PurchaseAlert
- Shares
- 28,267
- Price
- $4.02
- Value
- $113,633
HRT FINANCIAL LP
10% owner
PurchaseAlert
- Shares
- 31,227
- Price
- $2.92
- Value
- $91,183
HRT FINANCIAL LP
10% owner
SaleAlert
- Shares
- 9,948
- Price
- $4.27
- Value
- $42,478
HRT FINANCIAL LP
10% owner
PurchaseAlert
- Shares
- 39,508
- Price
- $3.40
- Value
- $134,327
HRT FINANCIAL LP
10% owner
SaleAlert
- Shares
- 50,395
- Price
- $2.61
- Value
- $131,531
HRT FINANCIAL LP
10% owner
PurchaseAlert
- Shares
- 707
- Price
- $3.34
- Value
- $2,361
HRT FINANCIAL LP
10% owner
SaleAlert
- Shares
- 1,506
- Price
- $3.70
- Value
- $5,572
HRT FINANCIAL LP
10% owner
PurchaseAlert
- Shares
- 1,658
- Price
- $3.98
- Value
- $6,599
HRT FINANCIAL LP
10% owner
SaleAlert
- Shares
- 450
- Price
- $4.53
- Value
- $2,039
HRT FINANCIAL LP
10% owner
PurchaseAlert
- Shares
- 1,790
- Price
- $4.57
- Value
- $8,180
HRT FINANCIAL LP
10% owner
SaleAlert
- Shares
- 1,276
- Price
- $4.66
- Value
- $5,946
HRT FINANCIAL LP
10% owner
SaleAlert
- Shares
- 2,091
- Price
- $7.90
- Value
- $16,519
HRT FINANCIAL LP
10% owner
SaleAlert
- Shares
- 4,932
- Price
- $7.07
- Value
- $34,869
HRT FINANCIAL LP
10% owner
PurchaseAlert
- Shares
- 5,981
- Price
- $6.35
- Value
- $37,979
HRT FINANCIAL LP
10% owner
PurchaseAlert
- Shares
- 12,376
- Price
- $5.21
- Value
- $64,479
HRT FINANCIAL LP
10% owner
SaleAlert
- Shares
- 419
- Price
- $4.96
- Value
- $2,078
FOSTER STEVEN M
CEO and President
PurchaseAlert
- Shares
- 19,455
- Price
- —
- Value
- —
FOSTER STEVEN M
CEO and President
PurchaseAlert
- Shares
- 19,455
- Price
- —
- Value
- —
Geist Wyatt D.
Chief Innovation Officer
PurchaseAlert
- Shares
- 19,455
- Price
- —
- Value
- —
Geist Wyatt D.
Chief Innovation Officer
PurchaseAlert
- Shares
- 19,455
- Price
- —
- Value
- —
Grawey Nathaniel A.
Chief Commercial Officer
PurchaseAlert
- Shares
- 101,167
- Price
- —
- Value
- —
Grawey Nathaniel A.
Chief Commercial Officer
PurchaseAlert
- Shares
- 101,167
- Price
- —
- Value
- —
| Date | Insider | Transaction | Shares | Price | Value | Reading |
|---|---|---|---|---|---|---|
| Sep 10, 2026 | HRT FINANCIAL LP 10% owner | Sale | 65,582 | $5.56 | $364,636 | |
| Sep 10, 2026 | HRT FINANCIAL LP 10% owner | Purchase | 8,431 | $4.92 | $41,481 | |
| Sep 10, 2026 | HRT FINANCIAL LP 10% owner | Purchase | 28,267 | $4.02 | $113,633 | |
| Sep 10, 2026 | HRT FINANCIAL LP 10% owner | Purchase | 31,227 | $2.92 | $91,183 | |
| Sep 09, 2026 | HRT FINANCIAL LP 10% owner | Sale | 9,948 | $4.27 | $42,478 | |
| Sep 09, 2026 | HRT FINANCIAL LP 10% owner | Purchase | 39,508 | $3.40 | $134,327 | |
| Sep 09, 2026 | HRT FINANCIAL LP 10% owner | Sale | 50,395 | $2.61 | $131,531 | |
| Sep 08, 2026 | HRT FINANCIAL LP 10% owner | Purchase | 707 | $3.34 | $2,361 | |
| Sep 04, 2026 | HRT FINANCIAL LP 10% owner | Sale | 1,506 | $3.70 | $5,572 | |
| Sep 03, 2026 | HRT FINANCIAL LP 10% owner | Purchase | 1,658 | $3.98 | $6,599 | |
| Sep 02, 2026 | HRT FINANCIAL LP 10% owner | Sale | 450 | $4.53 | $2,039 | |
| Sep 01, 2026 | HRT FINANCIAL LP 10% owner | Purchase | 1,790 | $4.57 | $8,180 | |
| Aug 31, 2026 | HRT FINANCIAL LP 10% owner | Sale | 1,276 | $4.66 | $5,946 | |
| Aug 28, 2026 | HRT FINANCIAL LP 10% owner | Sale | 2,091 | $7.90 | $16,519 | |
| Aug 28, 2026 | HRT FINANCIAL LP 10% owner | Sale | 4,932 | $7.07 | $34,869 | |
| Aug 28, 2026 | HRT FINANCIAL LP 10% owner | Purchase | 5,981 | $6.35 | $37,979 | |
| Aug 28, 2026 | HRT FINANCIAL LP 10% owner | Purchase | 12,376 | $5.21 | $64,479 | |
| Aug 27, 2026 | HRT FINANCIAL LP 10% owner | Sale | 419 | $4.96 | $2,078 | |
| Nov 14, 2025 | FOSTER STEVEN M CEO and President | Purchase | 19,455 | — | — | |
| Nov 14, 2025 | FOSTER STEVEN M CEO and President | Purchase | 19,455 | — | — | |
| Nov 14, 2025 | Geist Wyatt D. Chief Innovation Officer | Purchase | 19,455 | — | — | |
| Nov 14, 2025 | Geist Wyatt D. Chief Innovation Officer | Purchase | 19,455 | — | — | |
| Nov 14, 2025 | Grawey Nathaniel A. Chief Commercial Officer | Purchase | 101,167 | — | — | |
| Nov 14, 2025 | Grawey Nathaniel A. Chief Commercial Officer | Purchase | 101,167 | — | — |
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.