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WOLTOSZ WALTER S
Director at Simulations Plus. Filing since 29 Jan 2016.
CIK 0001222526
Company
Date
Role
Action
Shares
Amount
Of holding
SLP
Simulations Plus, Inc.
1 Jul 2026
Director
Sold on a plan
4,177
$77.02K
0.1%
SLP
Simulations Plus, Inc.
1 Jun 2026
Director
Sold on a plan
15,000
$261.45K
0.5%
SLP
Simulations Plus, Inc.
4 May 2026
Director
Sold on a plan
15,000
$226.95K
0.5%
SLP
Simulations Plus, Inc.
1 Oct 2025
Director
Sold on a plan
20,000
$307.80K
0.6%
SLP
Simulations Plus, Inc.
1 Jul 2025
Director
Sold on a plan
20,000
$366.62K
0.6%
SLP
Simulations Plus, Inc.
2 Jun 2025
Director
Sold on a plan
20,000
$543.07K
0.6%
SLP
Simulations Plus, Inc.
1 May 2025
Director
Sold on a plan
20,000
$670.15K
0.6%
SLP
Simulations Plus, Inc.
1 Apr 2025
Director
Sold on a plan
20,000
$481.79K
0.6%
SLP
Simulations Plus, Inc.
3 Mar 2025
Director
Sold on a plan
20,000
$573.60K
0.6%
SLP
Simulations Plus, Inc.
3 Feb 2025
Director
Sold on a plan
20,000
$678.24K
0.6%
SLP
Simulations Plus, Inc.
2 Jan 2025
Director
Sold on a plan
20,000
$557.66K
0.6%
SLP
Simulations Plus, Inc.
2 Dec 2024
Director
Sold on a plan
20,000
$635.20K
0.6%
SLP
Simulations Plus, Inc.
1 Nov 2024
Director
Sold on a plan
20,000
$553.20K
0.6%
SLP
Simulations Plus, Inc.
1 Oct 2024
Director
Sold on a plan
20,000
$625.20K
0.6%
SLP
Simulations Plus, Inc.
3 Sep 2024
Director
Sold on a plan
20,000
$703.68K
0.6%
SLP
Simulations Plus, Inc.
1 Aug 2024
Director
Sold on a plan
20,000
$792.55K
0.6%
SLP
Simulations Plus, Inc.
1 Jul 2024
Director
Sold on a plan
20,000
$934.23K
0.6%
SLP
Simulations Plus, Inc.
3 Jun 2024
Director
Sold on a plan
20,000
$924.98K
0.6%
SLP
Simulations Plus, Inc.
1 May 2024
Director
Sold on a plan
20,000
$918.98K
0.6%
SLP
Simulations Plus, Inc.
1 Apr 2024
Director
Sold on a plan
20,000
$798.87K
0.6%
SLP
Simulations Plus, Inc.
1 Mar 2024
Director
Sold on a plan
20,000
$828.24K
0.5%
SLP
Simulations Plus, Inc.
2 Feb 2024
Director
Sold on a plan
1,055
$39.71K
0.0%
SLP
Simulations Plus, Inc.
1 Feb 2024
Director
Sold on a plan
18,945
$720.24K
0.5%
SLP
Simulations Plus, Inc.
2 Jan 2024
Director
Sold on a plan
20,000
$889.20K
0.5%
SLP
Simulations Plus, Inc.
5 Dec 2023
Director
Sold on a plan
7,050
$271.78K
0.2%
SLP
Simulations Plus, Inc.
4 Dec 2023
Director
Sold on a plan
21,802
$843.08K
0.6%
SLP
Simulations Plus, Inc.
1 Dec 2023
Director
Sold on a plan
31,148
$1.21M
0.8%
SLP
Simulations Plus, Inc.
2 Nov 2023
Director
Sold on a plan
2,720
$94.11K
0.1%
SLP
Simulations Plus, Inc.
1 Nov 2023
Director
Sold on a plan
57,280
$1.97M
1.5%
SLP
Simulations Plus, Inc.
29 Jun 2023
Director
Sold on a plan
3,754
$160.97K
0.1%
SLP
Simulations Plus, Inc.
28 Jun 2023
Director
Sold on a plan
16,246
$699.72K
0.4%
SLP
Simulations Plus, Inc.
30 May 2023
Director
Sold on a plan
20,000
$921.07K
0.5%
SLP
Simulations Plus, Inc.
26 Apr 2023
Director
Sold on a plan
20,000
$830.44K
0.5%
SLP
Simulations Plus, Inc.
29 Mar 2023
Director
Sold on a plan
20,000
$856.20K
0.5%
SLP
Simulations Plus, Inc.
24 Feb 2023
Director
Sold, plan not stated
20,000
$760.76K
0.5%
SLP
Simulations Plus, Inc.
30 Jan 2023
Director
Sold, plan not stated
2,258
$89.72K
0.1%
SLP
Simulations Plus, Inc.
27 Jan 2023
Director
Sold, plan not stated
17,742
$704.40K
0.4%
SLP
Simulations Plus, Inc.
28 Dec 2022
Director
Sold, plan not stated
20,000
$722.98K
0.5%
SLP
Simulations Plus, Inc.
28 Nov 2022
Director
Sold, plan not stated
20,000
$797.81K
0.5%
SLP
Simulations Plus, Inc.
27 Oct 2022
Director
Sold, plan not stated
20,000
$832.77K
0.5%
SLP
Simulations Plus, Inc.
28 Sep 2022
Director
Sold, plan not stated
20,000
$990.95K
0.5%
SLP
Simulations Plus, Inc.
30 Aug 2022
Director
Sold, plan not stated
1,879
$113.96K
0.0%
SLP
Simulations Plus, Inc.
29 Aug 2022
Director
Sold, plan not stated
18,121
$1.11M
0.4%
SLP
Simulations Plus, Inc.
27 Jul 2022
Director
Sold, plan not stated
20,000
$1.22M
0.5%
SLP
Simulations Plus, Inc.
29 Jun 2022
Director
Sold, plan not stated
2,539
$123.23K
0.1%
SLP
Simulations Plus, Inc.
28 Jun 2022
Director
Sold, plan not stated
17,461
$838.19K
0.4%
SLP
Simulations Plus, Inc.
27 May 2022
Director
Sold, plan not stated
20,000
$959.73K
0.5%
SLP
Simulations Plus, Inc.
28 Apr 2022
Director
Sold, plan not stated
6,712
$317.45K
0.2%
SLP
Simulations Plus, Inc.
27 Apr 2022
Director
Sold, plan not stated
13,288
$620.27K
0.3%
SLP
Simulations Plus, Inc.
30 Mar 2022
Director
Sold, plan not stated
4,860
$240.00K
0.1%
SLP
Simulations Plus, Inc.
29 Mar 2022
Director
Sold, plan not stated
15,140
$734.97K
0.4%
SLP
Simulations Plus, Inc.
25 Feb 2022
Director
Sold, plan not stated
5,667
$219.86K
0.1%
SLP
Simulations Plus, Inc.
24 Feb 2022
Director
Sold, plan not stated
14,333
$539.89K
0.3%
SLP
Simulations Plus, Inc.
27 Jan 2022
Director
Sold, plan not stated
20,000
$786.47K
0.5%
SLP
Simulations Plus, Inc.
30 Dec 2021
Director
Sold, plan not stated
7,167
$353.91K
0.2%
SLP
Simulations Plus, Inc.
29 Dec 2021
Director
Sold, plan not stated
12,833
$620.88K
0.3%
SLP
Simulations Plus, Inc.
29 Nov 2021
Director
Sold, plan not stated
7,668
$364.65K
0.2%
SLP
Simulations Plus, Inc.
26 Nov 2021
Director
Sold, plan not stated
12,332
$603.42K
0.3%
SLP
Simulations Plus, Inc.
27 Oct 2021
Director
Sold, plan not stated
20,000
$906.41K
0.5%
SLP
Simulations Plus, Inc.
28 Sep 2021
Director
Sold, plan not stated
20,000
$770.79K
0.5%
SLP
Simulations Plus, Inc.
31 Aug 2021
Director
Sold, plan not stated
1,497
$66.02K
0.0%
SLP
Simulations Plus, Inc.
30 Aug 2021
Director
Sold, plan not stated
8,803
$395.25K
0.2%
SLP
Simulations Plus, Inc.
27 Aug 2021
Director
Sold, plan not stated
9,700
$433.31K
0.2%
SLP
Simulations Plus, Inc.
30 Jul 2021
Director
Sold, plan not stated
7,545
$356.20K
0.2%
SLP
Simulations Plus, Inc.
29 Jul 2021
Director
Sold, plan not stated
12,455
$586.51K
0.3%
SLP
Simulations Plus, Inc.
25 Jun 2021
Director
Sold, plan not stated
13,302
$706.71K
0.3%
SLP
Simulations Plus, Inc.
24 Jun 2021
Director
Sold, plan not stated
10,698
$573.40K
0.2%
SLP
Simulations Plus, Inc.
25 May 2021
Director
Sold, plan not stated
10,175
$519.76K
0.2%
SLP
Simulations Plus, Inc.
24 May 2021
Director
Sold, plan not stated
13,825
$721.41K
0.3%
SLP
Simulations Plus, Inc.
26 Apr 2021
Director
Sold, plan not stated
24,000
$1.64M
0.5%
SLP
Simulations Plus, Inc.
25 Mar 2021
Director
Bought
24,000
$1.44M
0.5%
SLP
Simulations Plus, Inc.
25 Jan 2021
Director
Sold, plan not stated
24,000
$1.83M
0.5%
SLP
Simulations Plus, Inc.
23 Dec 2020
Director
Sold, plan not stated
24,000
$1.75M
0.5%
SLP
Simulations Plus, Inc.
23 Nov 2020
Director
Sold, plan not stated
24,000
no price
0.5%
SLP
Simulations Plus, Inc.
27 Oct 2020
Director
Sold, plan not stated
24,000
$1.65M
0.5%
SLP
Simulations Plus, Inc.
24 Sep 2020
Director
Sold, plan not stated
24,000
$1.59M
0.5%
SLP
Simulations Plus, Inc.
26 Aug 2020
Director
Sold, plan not stated
24,000
$1.40M
0.5%
SLP
Simulations Plus, Inc.
27 Jul 2020
Director
Sold, plan not stated
24,000
$1.59M
0.5%
SLP
Simulations Plus, Inc.
24 Jun 2020
Director
Sold, plan not stated
24,000
$1.34M
0.5%
SLP
Simulations Plus, Inc.
22 May 2020
Director
Sold, plan not stated
24,000
$944.40K
0.5%
SLP
Simulations Plus, Inc.
24 Apr 2020
Director
Sold, plan not stated
24,000
$990.00K
0.5%
SLP
Simulations Plus, Inc.
25 Mar 2020
Director
Sold, plan not stated
24,000
$761.04K
0.5%
SLP
Simulations Plus, Inc.
24 Feb 2020
Director
Sold, plan not stated
24,000
$880.56K
0.5%
SLP
Simulations Plus, Inc.
27 Jan 2020
Director
Sold, plan not stated
24,000
$798.24K
0.5%
SLP
Simulations Plus, Inc.
27 Dec 2019
Director
Sold, plan not stated
24,000
$822.00K
0.5%
SLP
Simulations Plus, Inc.
22 Nov 2019
Director
Sold, plan not stated
24,000
$832.08K
0.5%
SLP
Simulations Plus, Inc.
27 Oct 2019
Director
Sold, plan not stated
24,000
$802.80K
0.5%
SLP
Simulations Plus, Inc.
24 Sep 2019
Director
Sold, plan not stated
24,000
$860.64K
0.5%
SLP
Simulations Plus, Inc.
26 Aug 2019
Director
Bought
24,000
$869.28K
0.5%
SLP
Simulations Plus, Inc.
28 May 2019
Director
Sold, plan not stated
18,500
$474.90K
0.4%
SLP
Simulations Plus, Inc.
26 Apr 2019
Director
Sold, plan not stated
18,500
$409.04K
0.4%
SLP
Simulations Plus, Inc.
27 Mar 2019
Director
Sold, plan not stated
18,500
$381.84K
0.4%
SLP
Simulations Plus, Inc.
26 Feb 2019
Director
Bought
18,500
$382.03K
0.4%
SLP
Simulations Plus, Inc.
28 Jan 2019
Director
Sold, plan not stated
18,500
$345.21K
0.4%
SLP
Simulations Plus, Inc.
29 Oct 2018
Director
Sold, plan not stated
18,500
$370.19K
0.3%
SLP
Simulations Plus, Inc.
27 Sep 2018
Director
Sold, plan not stated
18,500
$368.52K
0.3%
SLP
Simulations Plus, Inc.
27 Aug 2018
Chairman
Sold, plan not stated
18,500
$376.11K
0.3%
SLP
Simulations Plus, Inc.
27 Jul 2018
Director
Sold, plan not stated
18,500
$328.56K
0.3%
SLP
Simulations Plus, Inc.
29 May 2018
Chairman and CEO
Sold, plan not stated
18,500
$356.50K
0.3%
SLP
Simulations Plus, Inc.
26 Apr 2018
Chairman and CEO
Sold, plan not stated
18,500
$318.20K
0.3%
SLP
Simulations Plus, Inc.
27 Mar 2018
Chairman and CEO
Sold, plan not stated
18,500
$268.99K
0.3%
SLP
Simulations Plus, Inc.
27 Feb 2018
Chairman and CEO
Sold, plan not stated
18,500
$298.50K
0.3%
SLP
Simulations Plus, Inc.
27 Dec 2017
Chairman and CEO
Sold, plan not stated
18,500
$300.63K
0.3%
SLP
Simulations Plus, Inc.
29 Nov 2017
CEO
Sold, plan not stated
18,500
$291.93K
0.3%
SLP
Simulations Plus, Inc.
28 Oct 2017
CO
Sold, plan not stated
18,500
$302.85K
0.3%
SLP
Simulations Plus, Inc.
27 Sep 2017
CO
Sold, plan not stated
18,500
$285.83K
0.3%
SLP
Simulations Plus, Inc.
27 Jul 2017
CEO
Sold, plan not stated
18,500
$278.86K
0.3%
SLP
Simulations Plus, Inc.
4 May 2017
Chairman and CEO
Sold, plan not stated
24,596
$307.94K
0.4%
SLP
Simulations Plus, Inc.
29 Jan 2016
CEO
Sold, plan not stated
58,181
$655.97K
1.0%
109 decisions on file.
