Insiders · Profile

Cheav Sotheara

See remarks at ACM Research. Filing since 10 Sep 2020. CIK 0001721279

Company
Date
Role
Action
Shares
Amount
Of holding
5 Jun 2026
See remarks
Sold on a plan
5,399
$449.09K
5.1%
4 Jun 2026
See remarks
Sold on a plan
13,351
$1.14M
11.8%
18 Sep 2025
See remarks
Sold on a plan
10,000
$350.00K
9.1%
22 Aug 2025
See remarks
Sold on a plan
11,152
$334.56K
10.0%
6 Feb 2025
See remarks
Sold on a plan
22,598
$519.75K
18.4%
14 Mar 2024
See remarks
Sold on a plan
5,000
$139.43K
4.8%
13 Mar 2024
See remarks
Sold on a plan
5,000
$145.45K
4.5%
13 Nov 2023
See remarks
Sold on a plan
26,000
$436.54K
19.1%
6 Jun 2023
See remarks
Sold at will
39,000
$390.00K
26.2%
18 Aug 2022
See remarks
Sold, plan not stated
10,000
$175.00K
8.3%
17 Aug 2022
See remarks
Sold, plan not stated
15,000
$267.10K
11.1%
16 Aug 2022
See remarks
Sold, plan not stated
5,000
$97.10K
3.7%
9 Apr 2021
See remarks
Sold, plan not stated
13,111
$1.14M
23.2%
8 Apr 2021
See remarks
Sold, plan not stated
5,000
$443.30K
8.1%
16 Mar 2021
See remarks
Sold, plan not stated
10,000
$936.90K
18.7%
15 Mar 2021
See remarks
Sold, plan not stated
10,000
$916.70K
18.7%
13 Nov 2020
See remarks
Sold, plan not stated
9,670
$851.64K
18.2%
12 Nov 2020
See remarks
Sold, plan not stated
10,000
$886.30K
15.9%
14 Sep 2020
See remarks
Sold, plan not stated
4,941
$329.56K
10.2%
10 Sep 2020
See remarks
Sold, plan not stated
5,000
$303.75K
10.3%
20 decisions on file.