Last updated: 4 September 2024 at 4:18pm EST

Walter Woltosz Net Worth




The estimated Net Worth of Walter Swoltosz Virginia E ... is at least $177 Million dollars as of 3 September 2024. Mr. E owns over 20,000 units of Simulations Plus stock worth over $114,887,234 and over the last 20 years he sold SLP stock worth over $62,476,372. In addition, he makes $124,765 as Chairman of the Board at Simulations Plus.

Mr. Woltosz SLP stock SEC Form 4 insiders trading

Walter has made over 75 trades of the Simulations Plus stock since 2017, according to the Form 4 filled with the SEC. Most recently he sold 20,000 units of SLP stock worth $703,600 on 3 September 2024.

The largest trade he's ever made was selling 60,000 units of Simulations Plus stock on 1 December 2023 worth over $2,323,200. On average, Walter trades about 15,817 units every 24 days since 2004. As of 3 September 2024 he still owns at least 3,501,592 units of Simulations Plus stock.

You can see the complete history of Mr. E stock trades at the bottom of the page.





Walter Woltosz biography

Walter S. Woltosz serves as Chairman of the Board of the Company. Mr. WOLTOSZ is a co-founder of the Company and has served as its Chief Executive Officer until June 26, 2018 and as Chairman of the Board since its incorporation in July 1996. Mr. Woltosz’s knowledge of the industry and his 22 years of experience running Simulations Plus makes him a qualified candidate for the Board.

What is the salary of Walter Woltosz?

As the Chairman of the Board of Simulations Plus, the total compensation of Walter Woltosz at Simulations Plus is $124,765. There are 13 executives at Simulations Plus getting paid more, with Shawn M. O'Connor having the highest compensation of $544,231.



How old is Walter Woltosz?

Walter Woltosz is 74, he's been the Chairman of the Board of Simulations Plus since 2018. There are 1 older and 13 younger executives at Simulations Plus. The oldest executive at Simulations Plus Inc. is Walter S. Woltosz M.A.S., M.S., 76, who is the Co-Founder & Chairman.

What's Walter Woltosz's mailing address?

Walter's mailing address filed with the SEC is 42505 10TH ST. WEST42505 10TH ST. WEST, , LANCASTERLANCASTER, CACA, 93534-705993534-7059.

Insiders trading at Simulations Plus

Over the last 21 years, insiders at Simulations Plus have traded over $70,055,940 worth of Simulations Plus stock and bought 24,000 units worth $1,395,840 . The most active insiders traders include Walter Swoltosz Virginia E ..., Walter S Woltosz, and Momoko A Beran. On average, Simulations Plus executives and independent directors trade stock every 37 days with the average trade being worth of $571,025. The most recent stock trade was executed by Jill Fiedler Kelly on 9 September 2024, trading 2,250 units of SLP stock currently worth $21,848.



What does Simulations Plus do?

simulations plus, inc. (nasdaq: slp) is the premier developer of modeling & simulation software and consulting services supporting drug discovery, development research and regulatory submissions. we partner with companies to provide a data-driven, ‘strategic modeling methodology’, starting in early discovery, continuing through preclinical/clinical development, and concluding with clinical trials/post approval. with our subsidiaries, cognigen corporation and dilisym services, we offer #1-ranked, easy-to-use software (gastroplus™, admet predictor™, kiwi™, dilisym®, nafldsym®, pkplus™, and more) to bridge data mining, compound library screening with qsar models, pbpk/tk modeling & simulation in animals and humans following administration around the body, and quantitative systems pharmacology approaches. simulations plus technology is licensed to and used by regulatory agencies worldwide. for over 20 years, simulations plus has partnered with our clients to reduce costs and accelerate res



What does Simulations Plus's logo look like?

Simulations Plus Inc. logo

Complete history of Mr. E stock trades at Simulations Plus

Date
#
Company
Insider
Trans.
Transaction
Shares Price per share Total value Shares after Source
3 Sep 2024 Walter Swoltosz Virginia E ...
Sale 20,000 $35.18 $703,600
3 Sep 2024
3,501,592
1 Aug 2024 Walter Swoltosz Virginia E ...
Sale 20,000 $39.63 $792,600
1 Aug 2024
3,521,592
1 Jul 2024 Walter Swoltosz Virginia E ...
Sale 20,000 $46.71 $934,200
1 Jul 2024
3,540,857
3 Jun 2024 Walter Swoltosz Virginia E ...
Sale 20,000 $46.25 $925,000
3 Jun 2024
3,560,857
1 May 2024 Walter Swoltosz Virginia E ...
Sale 20,000 $45.95 $919,000
1 May 2024
3,580,857
1 Apr 2024 Walter Swoltosz Virginia E ...
Sale 20,000 $39.94 $798,800
1 Apr 2024
3,600,195
1 Mar 2024 Walter Swoltosz Virginia E ...
Sale 20,000 $41.41 $828,200
1 Mar 2024
3,620,195
1 Feb 2024 Walter Swoltosz Virginia E ...
Sale 20,000 $38.00 $760,000
1 Feb 2024
3,640,195
2 Jan 2024 Walter Swoltosz Virginia E ...
Sale 20,000 $44.46 $889,200
2 Jan 2024
3,659,403
1 Dec 2023 Walter Swoltosz Virginia E ...
Sale 60,000 $38.72 $2,323,200
1 Dec 2023
3,764,403
1 Nov 2023 Walter Swoltosz Virginia E ...
Sale 60,000 $34.39 $2,063,400
1 Nov 2023
3,777,911
28 Jun 2023 Walter Swoltosz Virginia E ...
Sale 20,000 $43.03 $860,600
28 Jun 2023
3,836,458
30 May 2023 Walter Swoltosz Virginia E ...
Sale 20,000 $46.05 $921,000
30 May 2023
3,856,458
26 Apr 2023 Walter Swoltosz Virginia E ...
Sale 20,000 $41.52 $830,400
26 Apr 2023
3,875,739
29 Mar 2023 Walter Swoltosz Virginia E ...
Sale 20,000 $42.81 $856,200
29 Mar 2023
3,895,739
24 Feb 2023 Walter Swoltosz Virginia E ...
Sale 20,000 $38.04 $760,800
24 Feb 2023
3,915,739
27 Jan 2023 Walter Swoltosz Virginia E ...
Sale 20,000 $39.71 $794,200
27 Jan 2023
3,935,010
28 Dec 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $36.15 $723,000
28 Dec 2022
3,955,010
28 Nov 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $39.89 $797,800
28 Nov 2022
4,070,010
27 Oct 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $41.64 $832,800
27 Oct 2022
4,089,307
11 Oct 2022 Walter Swoltosz Virginia E ...
Option 31,400 $20.28 $636,792
11 Oct 2022
4,109,307
28 Sep 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $49.55 $991,000
28 Sep 2022
4,077,907
29 Aug 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $61.41 $1,228,200
29 Aug 2022
4,097,907
27 Jul 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $61.19 $1,223,800
27 Jul 2022
4,117,634
28 Jun 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $48.07 $961,400
28 Jun 2022
4,137,634
27 May 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $47.99 $959,800
27 May 2022
4,157,634
27 Apr 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $46.89 $937,800
27 Apr 2022
4,177,259
29 Mar 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $48.75 $975,000
29 Mar 2022
4,197,259
24 Feb 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $37.99 $759,800
24 Feb 2022
4,217,259
27 Jan 2022 Walter Swoltosz Virginia E ...
Sale 20,000 $39.32 $786,400
27 Jan 2022
4,236,830
29 Dec 2021 Walter Swoltosz Virginia E ...
Sale 20,000 $48.74 $974,800
29 Dec 2021
4,256,830
26 Nov 2021 Walter Swoltosz Virginia E ...
Sale 20,000 $48.40 $968,000
26 Nov 2021
4,356,830
27 Oct 2021 Walter Swoltosz Virginia E ...
Sale 20,000 $45.32 $906,400
27 Oct 2021
4,376,483
28 Sep 2021 Walter Swoltosz Virginia E ...
Sale 20,000 $38.54 $770,800
28 Sep 2021
4,396,483
31 Aug 2021 Walter Swoltosz Virginia E ...
Sale 1,497 $44.10 $66,018
31 Aug 2021
4,416,483
27 Aug 2021 Walter Swoltosz Virginia E ...
Sale 18,503 $44.78 $828,564
27 Aug 2021
4,417,980
29 Jul 2021 Walter Swoltosz Virginia E ...
Sale 20,000 $47.14 $942,800
29 Jul 2021
4,436,112
24 Jun 2021 Walter Swoltosz Virginia E ...
Sale 24,000 $53.34 $1,280,160
24 Jun 2021
4,456,112
24 May 2021 Walter Swoltosz Virginia E ...
Sale 24,000 $51.72 $1,241,280
24 May 2021
4,480,112
26 Apr 2021 Walter Swoltosz Virginia E ...
Sale 24,000 $68.54 $1,644,960
26 Apr 2021
4,503,835
25 Mar 2021 Walter Swoltosz Virginia E ...
Sale 24,000 $60.04 $1,440,960
25 Mar 2021
4,527,835
25 Jan 2021 Walter Swoltosz Virginia E ...
Sale 24,000 $76.43 $1,834,320
25 Jan 2021
4,575,614
23 Dec 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $72.71 $1,745,040
23 Dec 2020
4,659,614
23 Nov 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $55.65 $1,335,600
23 Nov 2020
4,683,614
26 Oct 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $68.95 $1,654,800
26 Oct 2020
4,707,359
24 Sep 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $66.08 $1,585,920
24 Sep 2020
4,731,359
25 Aug 2020 Walter Swoltosz Virginia E ...
Buy 24,000 $58.16 $1,395,840
25 Aug 2020
4,755,309
27 Jul 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $66.13 $1,587,120
27 Jul 2020
4,779,153
24 Jun 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $55.82 $1,339,680
24 Jun 2020
4,803,153
22 May 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $39.35 $944,400
22 May 2020
4,827,153
24 Apr 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $41.25 $990,000
24 Apr 2020
4,850,772
25 Mar 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $31.71 $761,040
25 Mar 2020
4,874,772
24 Feb 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $36.69 $880,560
24 Feb 2020
4,898,772
27 Jan 2020 Walter Swoltosz Virginia E ...
Sale 24,000 $33.26 $798,240
27 Jan 2020
4,922,327
24 Dec 2019 Walter Swoltosz Virginia E ...
Sale 24,000 $34.25 $822,000
24 Dec 2019
4,946,327
22 Nov 2019 Walter Swoltosz Virginia E ...
Sale 24,000 $34.67 $832,080
22 Nov 2019
5,040,327
27 Oct 2019 Walter Swoltosz Virginia E ...
Sale 24,000 $33.45 $802,800
27 Oct 2019
5,063,918
24 Sep 2019 Walter Swoltosz Virginia E ...
Sale 24,000 $35.86 $860,640
24 Sep 2019
5,087,918
26 Aug 2019 Walter Swoltosz Virginia E ...
Sale 24,000 $36.22 $869,280
26 Aug 2019
5,111,918
28 Apr 2019 Walter Swoltosz Virginia E ...
Sale 18,500 $25.67 $474,895
28 Apr 2019
5,178,083
26 Apr 2019 Walter Swoltosz Virginia E ...
Sale 18,500 $22.11 $409,035
26 Apr 2019
5,196,039
27 Mar 2019 Walter Swoltosz Virginia E ...
Sale 18,500 $20.64 $381,840
27 Mar 2019
5,214,539
26 Feb 2019 Walter Swoltosz Virginia E ...
Sale 18,500 $20.65 $382,025
26 Feb 2019
5,233,039
28 Jan 2019 Walter Swoltosz Virginia E ...
Sale 18,500 $18.66 $345,210
28 Jan 2019
5,250,912
19 Nov 2018 Walter Swoltosz Virginia E ...
Option 21,600 $11.65 $251,640
19 Nov 2018
5,421,412
29 Oct 2018 Walter Swoltosz Virginia E ...
Sale 18,500 $20.01 $370,185
29 Oct 2018
5,399,408
27 Sep 2018 Walter Swoltosz Virginia E ...
Sale 18,500 $19.92 $368,520
27 Sep 2018
5,417,908
27 Aug 2018 Walter Swoltosz Virginia E ...
Sale 18,500 $20.33 $376,105
27 Aug 2018
5,436,408
27 Jul 2018 Walter Swoltosz Virginia E ...
Sale 18,500 $17.76 $328,560
27 Jul 2018
5,454,908
29 May 2018 Walter Swoltosz Virginia E ...
Sale 18,500 $19.27 $356,495
29 May 2018
5,454,408
26 Apr 2018 Walter Swoltosz Virginia E ...
Sale 18,500 $17.20 $318,200
26 Apr 2018
5,472,908
23 Apr 2018 Walter Swoltosz Virginia E ...
Option 25,000 $5.61 $140,250
23 Apr 2018
5,491,408
27 Mar 2018 Walter Swoltosz Virginia E ...
Sale 18,500 $14.54 $268,990
27 Mar 2018
5,466,408
27 Dec 2017 Walter Swoltosz Virginia E ...
Sale 18,500 $16.25 $300,625
27 Dec 2017
5,502,416
27 Sep 2017 Walter Swoltosz Virginia E ...
Sale 18,500 $15.45 $285,825
27 Sep 2017
5,647,916


Simulations Plus executives and stock owners

Simulations Plus executives and other stock owners filed with the SEC include: