Stocks · Health care · Surgical & Medical Instruments & Apparatus

Tenon Medical, Inc.

TNON Clue Score62
United States Fiscal year ends December CIK 0001560293 Results filed 13 Aug 2026

What the insiders did Net selling

By person

11 insiders · 21 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Hrt Financial LP entity
10% owner
$500.22K (9)
$605.67K (9)
−$105.45K
15,839
$88.06K
−29.6%
Steven M Foster
CEO and President
— (1)
—
$0.00
262,962
$1.46M
+7,582%
Wyatt D. Geist
Chief Innovation Officer
— (1)
—
$0.00
644,735
$3.58M
+31.9%
Nathaniel A. Grawey
Chief Commercial Officer
— (1)
—
$0.00
482,865
$2.68M
+54.0%
Richard Ginn
Chief Technology Officer
—
—
—
167,357
$930.50K
+2,500%
Richard Ferrari
Director
—
—
—
135,243
$751.95K
+2,051%
Kristine M Jacques
Director
—
—
—
20,876
$116.07K
—
Ivan Howard
Director
—
—
—
19,194
$106.72K
+1,861%
Stephen Hochschuler
Director
—
—
—
18,670
$103.81K
+3,403%
Robert K Weigle
Director
—
—
—
18,284
$101.66K
+11,696%
Kevin Williamson
Chief Financial Officer
—
—
—
2,580
$14.34K
—

No percentages here. This company's share count has moved by a factor of 16.9 over the window, from 667,047 to 11,296,378 shares. A split, a merger or a large issue changes what the company is, and a holding measured at one point in that run is not a fraction of it at another.