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Viridian Therapeutics, Inc.\DE

VRDN Net buying
CIK 0001590750 #1814 in the set updated 17 Sep 2026
Bought (120 mo)
$98.45M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$11.03M
$0.00 on a plan · $5.19M straight out of an exercise
Sold at will
$5.85M
23 of 42 sales
Net
+$87.42M
+$92.60M against sales at will

By person

23 insiders · 71 transactions
1.1×

Stephen Mahoney holds only 1.1 times base salary in stock. $811.69K of shares against $700.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Stephen Mahoney last reported holding, valued at $24.50, the price Common Stock was last bought or sold at on the open market here, on 19 Aug 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Fairmount Funds Management LLC entity
Director
$90.00M (6)
+$90.00M
5,617,321
4.96%
$137.62M
+15,907%
Violin Jonathan
Chief Executive Officer
$4.27M (10)
−$4.27M
430,905
0.3803%
$10.56M
Katz Barrett
Chief Medical Officer
$3.17M (4) scheduled
−$3.17M
0
0.0000%
$0.00
Booth Bruce
Director
$3.00M (1)
+$3.00M
3,142,580
2.77%
$76.99M
+21.0%
Meisner Lara
Chief Legal Officer
$2.54M (14) scheduled
−$2.54M
29,971
0.0265%
$734.29K
−50.0%
Logos Global Master Fund LP entity
10% owner
$2.27M (3)
+$2.27M
550,000
0.4855%
$13.48M
+650.0%
Frazier Life Sciences Public Fund, L.P. entity
10% owner
$2.20M (1)
+$2.20M
1,505,200
1.33%
$36.88M
+15.3%
LEFKOFF KYLE
Director
$540.14K (10)
−$540.14K
463,473
0.4091%
$11.36M
−7.4%
Mahoney Stephen F.
President and CEO
$499.26K (1)
+$499.26K
33,130
0.0292%
$811.69K
+3,213%
Tousignant Jennifer
Chief Legal Officer
$418.99K (3) scheduled
−$418.99K
0
0.0000%
$0.00
−100.0%
Myers Scott Dunseth
Chief Executive Officer
$261.80K (2)
+$261.80K
259,500
0.2291%
$6.36M
Beetham Thomas W.
Chief Operating Officer
$117.05K (1)
+$117.05K
13,271
0.0117%
$325.14K
+563.6%
Levy Adam Scott
Chief Business Officer
$51.51K (2)
+$51.51K
13,040
0.0115%
$319.48K
+247.7%
Hughes Thomas E.
Director
$47.70K (1)
$96.00K (1)
−$48.30K
12,827
0.0113%
$314.26K
−8.7%
Riccitelli Samuel D
President & CEO
571,370
0.5043%
$14.00M
+20.4%
LEBOW BENNETT S
Director
429,441
0.3791%
$10.52M
+187.9%
Marshall William Stuart
See Remarks
273,146
0.2411%
$6.69M
+73.6%
FAVORITO TAMARA A
CFO, Secretary, Treasurer
106,447
0.0940%
$2.61M
+294.3%
Leverone Jason A.
Chief Financial Officer
48,829
0.0431%
$1.20M
+885.1%
Tripuraneni Radhika
Chief Medical Officer
40,000
0.0353%
$980.00K
Harmon Seth
Chief Financial Officer
7,790
0.0069%
$190.86K
+115.6%
Smith Robin L
Director
1,900
0.0017%
$46.55K
+171.4%
Gonyer David A
Director
1,899
0.0017%
$46.53K
+171.7%
Insider
Date
Role
Action
Shares
Price
Amount
Tousignant Jennifer
19 Aug 2026
Chief Legal Officer
Sold after exercise
10,000
$24.50
$245.00K
Tousignant Jennifer
19 Aug 2026
Chief Legal Officer
Sold after exercise
4,212
$24.50
$103.19K
Meisner Lara
16 Jun 2023
Chief Legal Officer
Sold after exercise
27
$28.35
$765.45
Meisner Lara
15 Jun 2023
Chief Legal Officer
Sold after exercise
2,269
$28.02
$63.58K
Meisner Lara
6 Jun 2023
Chief Legal Officer
Sold after exercise
5,126
$25.02
$128.25K
Meisner Lara
5 Jun 2023
Chief Legal Officer
Sold after exercise
499
$25.03
$12.49K
Meisner Lara
2 Jun 2023
Chief Legal Officer
Sold after exercise
1,875
$24.21
$45.39K
Meisner Lara
23 Jan 2023
General Counsel and Secretary
Sold after exercise
6,843
$35.66
$244.02K
Katz Barrett
17 Jan 2023
Chief Medical Officer
Sold after exercise
24,853
$37.21
$924.78K
Katz Barrett
13 Jan 2023
Chief Medical Officer
Sold after exercise
4,147
$37.01
$153.48K
Katz Barrett
10 Jan 2023
Chief Medical Officer
Sold after exercise
47,377
$35.30
$1.67M
Katz Barrett
9 Jan 2023
Chief Medical Officer
Sold after exercise
12,623
$33.04
$417.06K
Meisner Lara
21 Dec 2022
General Counsel and Secretary
Sold after exercise
16,326
$29.19
$476.56K
Meisner Lara
20 Dec 2022
General Counsel and Secretary
Sold after exercise
600
$28.07
$16.84K
Meisner Lara
16 Dec 2022
General Counsel and Secretary
Sold after exercise
1,297
$28.44
$36.89K
Meisner Lara
15 Dec 2022
General Counsel and Secretary
Sold after exercise
300
$28.08
$8.42K
Meisner Lara
14 Dec 2022
General Counsel and Secretary
Sold after exercise
15,656
$28.12
$440.25K
Meisner Lara
12 Dec 2022
General Counsel and Secretary
Sold after exercise
600
$28.05
$16.83K
Meisner Lara
15 Nov 2022
General Counsel and Secretary
Sold after exercise
8,125
$22.05
$179.16K

What was left out

Form 4 filings counted 182
Amendments (4/A) skipped 8
Filings about a different issuer 0
Unreadable filings 0
Joint filings 12
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 19
Sales at will 23
Transactions with no price 0
Shares from compensation/vesting 2,691,066
Sales filed before the plan box existed 22
History held since 2 Nov 2016