Insiders · Profile

Stamm John Richard

Director at Vertex. Filing since 15 Jun 2021. CIK 0001818885

Company
Date
Role
Action
Shares
Amount
Of holding
6 Dec 2024
Director
Sold at will
3,815
$214.06K
24.6%
22 Nov 2024
Director
Sold at will
2,500
$134.53K
13.9%
12 Sep 2024
Director
Sold at will
10,000
$354.28K
37.5%
22 Aug 2024
Director
Sold at will
16,000
$575.18K
42.5%
5 Mar 2024
Director
Sold at will
6,500
$191.62K
29.0%
15 Dec 2023
Director
Sold at will
10,000
$268.48K
30.8%
28 Aug 2023
Director
Sold at will
10,691
$239.59K
24.8%
13 Mar 2023
Director
Sold, plan not stated
11,843
$217.59K
25.7%
3 Dec 2021
Director
Sold, plan not stated
12,000
$202.56K
27.9%
19 Aug 2021
Director
Sold, plan not stated
8,678
$166.39K
16.8%
15 Jun 2021
Director
Sold, plan not stated
16,000
$303.73K
23.6%
11 decisions on file.