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Tonix Pharmaceuticals Holding Corp.

TNXP Net buying
CIK 0001430306 #3890 in the set updated 17 Sep 2026
Bought (120 mo)
$1.36M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$155.93K
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$155.93K
7 of 7 sales
Net
+$1.20M
+$1.20M against sales at will

By person

17 insiders · 55 transactions
3.6×

Seth Lederman holds only 3.6 times base salary in stock. $2.57M of shares against $702.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Seth Lederman last reported holding, valued at $13.79, the price Common Stock, $0.001 par value was last bought or sold at on the open market here, on 27 Aug 2026.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
LEDERMAN SETH
Chief Executive Officer
$1.00M (28)
+$1.00M
186,402
$2.57M
SULLIVAN GREGORY M
Chief Medical Officer
$60.25K (2)
+$60.25K
0
$0.00
Stillwell Richard Newcomb
Director
$58.25K (1)
+$58.25K
5,000
$68.95K
MARIO ERNEST
Director
$122.52K (3)
$155.93K (7)
−$33.41K
50,000
$689.50K
Taylor Carolyn E.
Director
$29.99K (2)
+$29.99K
1,833
$25.28K
Rhodes John B
Director
$24.98K (2)
+$24.98K
23,470
$323.65K
BAGGER RICHARD H
Director
$21.70K (2)
+$21.70K
1,000
$13.79K
Treco James
Director
$18.67K (3)
+$18.67K
250
$3.45K
Goodman Daniel Wintner
Director
$5.60K (1)
+$5.60K
5,001
$68.96K
+500,000%
OLUKOTUN ADEOYE Y
Director
$5.03K (1)
+$5.03K
0
$0.00
Bell Margaret Smith
Director
$5.00K (1)
+$5.00K
0
$0.00
MORRIS JESSICA EDGAR
Chief Operating Officer
$1.26K (1)
+$1.26K
0
$0.00
SAENGER BRADLEY
Chief Financial Officer
$1.23K (1)
+$1.23K
2,154
$29.70K
+437.1%
MATHER CHARLES E IV
Director
12,580
$173.48K
+21.8%
LANDRY DONALD W
Director
9,210
$127.01K
+19.5%
Saks Samuel R
Director
6,605
$91.08K
+29.4%
GRACE PATRICK P
Director
2,755
$37.99K
+119.5%

No percentages here. This company's share count has moved by a factor of 29.0 over the window, from 6,434,881 to 186,894,225 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.

Insider
Date
Role
Action
Shares
Price
Amount
MARIO ERNEST
21 Dec 2017
Director
Sell indirect
5,000
$3.46
$17.30K
MARIO ERNEST
20 Dec 2017
Director
Sell indirect
8,965
$3.44
$30.84K
MARIO ERNEST
19 Dec 2017
Director
Sell indirect
6,035
$3.51
$21.18K
MARIO ERNEST
18 Dec 2017
Director
Sell indirect
10,000
$3.57
$35.70K
MARIO ERNEST
15 Dec 2017
Director
Sell indirect
5,000
$3.55
$17.75K
MARIO ERNEST
14 Dec 2017
Director
Sell indirect
1,967
$3.58
$7.04K
MARIO ERNEST
30 Jun 2017
Director
Sell indirect
6,105
$4.28
$26.12K

What was left out

Form 4 filings counted 187
Amendments (4/A) skipped 1
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 7
Transactions with no price 3
Shares from compensation/vesting 73,284
Sales filed before the plan box existed 7
History held since 14 Sep 2016