Insiders · Profile

McKechnie Mark

See Remarks at ACM Research. Filing since 15 Jun 2020. CIK 0001775007

Company
Date
Role
Action
Shares
Amount
Of holding
20 Aug 2026
See Remarks
Sold on a plan
55,199
$4.26M
98.4%
12 Mar 2026
See Remarks
Sold on a plan
98,551
$4.49M
99.1%
8 Dec 2025
See Remarks
Sold on a plan
22,500
$797.63K
96.2%
4 Dec 2025
See Remarks
Sold on a plan
8,750
$293.88K
90.7%
14 May 2025
See Remarks
Sold on a plan
15,000
$378.30K
94.3%
12 Mar 2025
See Remarks
Sold on a plan
15,000
$411.30K
94.3%
6 Feb 2025
See Remarks
Sold on a plan
15,000
$330.00K
94.3%
4 Oct 2024
See Remarks
Sold on a plan
16,516
$363.35K
94.8%
6 Jun 2024
See Remarks
Sold on a plan
20,000
$458.40K
95.7%
12 Jan 2024
See Remarks
Sold on a plan
10,000
$220.00K
91.7%
11 Oct 2023
See Remarks
Sold on a plan
11,250
$225.00K
92.6%
1 Sep 2023
See Remarks
Sold on a plan
30,000
$540.00K
97.1%
10 Mar 2022
See Remarks
Sold, plan not stated
5,000
$320.98K
94.3%
18 Nov 2021
See Remarks
Sold, plan not stated
5,000
$470.27K
100%
19 Aug 2021
See remarks
Sold, plan not stated
5,000
$410.38K
100%
12 Mar 2021
See remarks
Sold, plan not stated
10,028
$881.36K
100%
19 Nov 2020
See remarks
Sold, plan not stated
7,500
$558.38K
100%
27 Aug 2020
See remarks
Sold, plan not stated
4,585
$427.23K
100%
15 Jun 2020
See remarks
Sold, plan not stated
5,415
$294.25K
100%
19 decisions on file.