InsiderClue

Every filing, one decision per row.

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One row for every decision an insider filed. Open-market buying and selling only. Vesting, grants and the shares withheld to pay the tax on them are not decisions.

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Companies 1/25
TNON
Result 19 decisions over 120 months
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Direction ?
Both19 Bought10 Sold9
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Window ?
1 mo 12 mo 120 mo
Plan ?
Any Discretionary Scheduled (10b5-1) Not stated
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Any $100K $1M $10M $100M $500M
Share of their own holding ?
What the chief executive holds ?
Company: TNON
Company
Date
Insider
Role
Action ?
Shares
Amount
Of holding
TNON Tenon Medical, Inc.
10 Sep 2026
HRT FINANCIAL LP
10% owner
Sold at will
65,582
$364.64K
80.5%
TNON Tenon Medical, Inc.
10 Sep 2026
HRT FINANCIAL LP
10% owner
Bought 3×
67,925
$246.30K
opened
TNON Tenon Medical, Inc.
9 Sep 2026
HRT FINANCIAL LP
10% owner
Sold at will 2×
60,343
$174.01K
76.8%
TNON Tenon Medical, Inc.
9 Sep 2026
HRT FINANCIAL LP
10% owner
Bought
39,508
$134.33K
opened
TNON Tenon Medical, Inc.
8 Sep 2026
HRT FINANCIAL LP
10% owner
Bought
707
$2.36K
36.3%
TNON Tenon Medical, Inc.
4 Sep 2026
HRT FINANCIAL LP
10% owner
Sold at will
1,506
$5.57K
43.6%
TNON Tenon Medical, Inc.
3 Sep 2026
HRT FINANCIAL LP
10% owner
Bought
1,658
$6.60K
92.4%
TNON Tenon Medical, Inc.
2 Sep 2026
HRT FINANCIAL LP
10% owner
Sold at will
450
$2.04K
20.1%
TNON Tenon Medical, Inc.
1 Sep 2026
HRT FINANCIAL LP
10% owner
Bought
1,790
$8.18K
394%
TNON Tenon Medical, Inc.
31 Aug 2026
HRT FINANCIAL LP
10% owner
Sold at will
1,276
$5.95K
73.8%
TNON Tenon Medical, Inc.
28 Aug 2026
HRT FINANCIAL LP
10% owner
Bought 2×
18,357
$102.46K
opened
TNON Tenon Medical, Inc.
28 Aug 2026
HRT FINANCIAL LP
10% owner
Sold at will 2×
7,023
$51.39K
80.2%
TNON Tenon Medical, Inc.
27 Aug 2026
HRT FINANCIAL LP
10% owner
Sold at will
419
$2.08K
4.2%
TNON Tenon Medical, Inc.
14 Nov 2025
Grawey Nathaniel A.
Chief Commercial Officer
Bought
101,167
no price
73.2%
TNON Tenon Medical, Inc.
14 Nov 2025
Geist Wyatt D.
Chief Innovation Officer
Bought
19,455
no price
14.1%
TNON Tenon Medical, Inc.
14 Nov 2025
FOSTER STEVEN M
CEO and President
Bought
19,455
no price
568%
TNON Tenon Medical, Inc.
14 Jun 2023
VAN DICK STEVEN M
Chief Financial Officer
Bought
50,000
$13.65K
99.2%
TNON Tenon Medical, Inc.
23 May 2023
GINN RICHARD
Chief Technology Officer
Sold at will
64,990
$81.89K
43.2%
TNON Tenon Medical, Inc.
23 May 2023
FOSTER STEVEN M
CEO and President
Sold at will
27,791
$35.02K
38.3%
Showing 1–19 of 19.