Joshua Silverman's Net Worth

$685 Thousand

Estimate Recalculated Nov 1, 2024 09:49AM EST

Who is Joshua Silverman

Joshua Silverman does not have any significant net worth to report based on the numbers we have. This is based on reported shares across multiple companies, which include Vringo Inc, Petros Pharmaceuticals, Inc., Akers Biosciences, Inc., Protagenic Therapeutics, Inc.\new, Synaptogenix, Inc., MGT CAPITAL INVESTMENTS INC, WPCS INTERNATIONAL INC, Neurotrope, Inc., TAPIMMUNE INC, PharmaCyte Biotech, Inc., ALANCO TECHNOLOGIES INC, NATIONAL HOLDINGS CORP, 24HOLDINGS INC, and FEMASYS INC.

SEC CIK

Joshua Silverman's CIK is 0001524858

Past Insider Trading and Trends

2020 was Joshua Silverman's most active year for acquiring shares with 21 total transactions. Joshua Silverman's most active month to acquire stocks was the month of November. 2020 was Joshua Silverman's most active year for disposing of shares, totalling 10 transactions. Joshua Silverman's most active month to dispose stocks was the month of November. 2021 saw Joshua Silverman paying a total of $186,357.66 for 983,906 shares, this is the most they've acquired in one year. In 2021 Joshua Silverman cashed out on 186,833 shares for a total of $391,012.46, their largest year based on trade value.

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Vringo Inc

Investor
Updated Dec 22, 2011
Form 4
-1.01%
-9.00K
$1.16
-$10.44K
Dec 22, 2011
884.80K
Sale
Dec 21
Form 4
-0.82%
-7.40K
$1.11
-$8.22K
Dec 20, 2011
893.80K
Sale
Dec 19 - Dec 20
Form 4
-0.20%
-1.80K
$1.08
-$1.94K
Dec 19, 2011
901.20K
Sale
Dec 15 - Dec 16
Form 4
-1.71%
-15.70K
$1.15
-$18.01K
Dec 14, 2011
903.00K
Sale
Dec 13 - Dec 14
Form 4
-0.31%
-2.90K
$1.21
-$3.51K
Dec 13, 2011
918.70K
Sale
Dec 08 - Dec 12
Form 4
-0.54%
-5.00K
$1.51
-$7.55K
Oct 31, 2011
921.60K
Sale
Oct 26
Form 3
Jul 05, 2011
926.60K
Showing 7 results

MGT CAPITAL INVESTMENTS INC

Investor
Updated May 06, 2016
Form 4
May 06, 2016
Form 3
Oct 09, 2014
1.04M
Showing 2 results

24HOLDINGS INC

Investor
Updated May 14, 2013
Form 4
98.53%
344.21K
$0.19
$66.98K
May 14, 2013
693.56K
Purchase
May 09
Form 3
May 14, 2013
349.35K
Showing 2 results

Petros Pharmaceuticals, Inc.

Investor
Updated Dec 26, 2023
Form 4
40.00K
Dec 26, 2023
40.00K
Grant
Dec 21
Form 4
Apr 28, 2023
11.24K
Options
Apr 26
Form 4
39.00K
Apr 12, 2023
39.00K
Grant
Apr 10
Form 4
Jan 25, 2023
4.52K
Options
Jan 20
Form 4
67.23K
Apr 11, 2022
67.23K
Grant
Apr 07
Form 4
25.16K
Jan 07, 2022
25.16K
Grant
Dec 22
Form 4
50.00K
Apr 09, 2021
50.00K
Grant
Apr 08
Form 4
138.13K
Dec 02, 2020
138.13K
Grant
Dec 01
Form 3
Dec 01, 2020
Showing 9 results

Akers Biosciences, Inc.

Investor
Updated Jun 09, 2023
Form 4
200.00K
Jun 09, 2023
200.00K
Grant
Jun 07
Form 4
20.33%
15.00K
$6.89
$103.36K
Nov 29, 2021
88.78K
Purchase
Nov 24 - Nov 26
Form 4
600.00K
Oct 15, 2021
600.00K
Grant
Oct 14
Form 4
-17.29%
-38.33K
$4.94
-$189.33K
Apr 20, 2021
183.28K
Options
Apr 16
Form 4
219.00K
Sep 11, 2020
219.00K
Grant
Sep 11
Form 4
10.40K
Jan 03, 2020
5.20K
Options
Jan 01
Form 4
124.83K
Apr 02, 2019
124.83K
Grant
Mar 29
Form 3
Sep 20, 2018
Showing 8 results

Protagenic Therapeutics, Inc.\new

Investor
Updated Feb 26, 2020
Form 4
120.00K
Feb 26, 2020
120.00K
Grant
Feb 21
Form 4
45.00K
Oct 18, 2017
45.00K
Grant
Oct 16
Form 4
45.00K
$1.25
$56.25K
Jun 21, 2016
45.00K
Grant
Jun 17
Form 3
Mar 23, 2016
Showing 4 results

Synaptogenix, Inc.

Investor
Updated Apr 10, 2024
Form 4
800.00
Apr 10, 2024
800.00
Grant
Apr 08
Form 4
20.00K
Mar 31, 2023
20.00K
Grant
Mar 29
Form 4
-33.21%
-19.01K
$1.17
-$22.28K
Dec 20, 2022
38.24K
Sale
ScheduledDec 16
Form 4/A
281.67%
42.25K
Dec 01, 2022
57.25K
Grant
Jul 13
Form 4/A
75.00K
Dec 01, 2022
75.00K
Grant
Nov 15
Form 4
144.00K
Nov 17, 2022
144.00K
Grant
Nov 15
Form 4/A
Jun 23, 2022
Acq/Dis
Apr 05
Form 4
1.50K
Apr 06, 2022
1.50K
Grant
Apr 05
Form 4
600.00%
90.00K
Jul 15, 2021
105.00K
Grant
Jul 13
Form 4
200.00%
10.00K
$8.30
$83.00K
Jun 16, 2021
15.00K
Purchase
Jun 14
Form 3
Jun 14, 2021
5.00K
Showing 11 results

WPCS INTERNATIONAL INC

Investor
Updated Aug 03, 2023
Form 4
-3.12%
-12.74K
$0.82
-$10.39K
Aug 03, 2023
395.49K
Sale
Aug 01
Form 4
-2.84%
-11.93K
$0.49
-$5.81K
May 05, 2023
408.23K
Sale
May 03
Form 4
82.68%
190.16K
$0.71
-$5.11K
Feb 03, 2023
420.16K
Grant
ScheduledJan 30 - Feb 01
Form 4
-8.01%
-20.03K
$0.74
-$14.79K
Nov 03, 2022
230.00K
Sale
May 11 - Nov 01
Form 4
84.80%
114.73K
Feb 03, 2022
250.02K
Grant
Feb 01
Form 4
-22.38%
-39.01K
$5.17
-$201.69K
Jun 08, 2021
136.47K
Sale
Jun 04
Form 4
31.75%
42.00K
Feb 26, 2021
175.48K
Grant
Feb 24
Form 4/A
1,256.12%
122.55K
Dec 28, 2020
132.30K
Grant
Sep 29
Form 4
1,256.12%
122.55K
Oct 01, 2020
133.48K
Grant
Sep 29
Form 4
9.76K
Jun 01, 2020
10.93K
Grant
May 28
Form 4
682.31%
60.98K
$0.78
-$11.68K
Aug 29, 2019
75.77K
Grant
Aug 27
Form 4
6.77K
Feb 22, 2019
6.77K
Acq/Dis
Feb 11
Form 4
18.28K
Dec 03, 2018
18.28K
Grant
May 14
Form 4
587.20%
30.00K
$1.26
$37.90K
Jun 26, 2018
35.11K
Purchase
Jun 22 - Jun 26
Form 4
11.88K
Mar 02, 2018
11.88K
Acq/Dis
Feb 28
Form 4
50.00K
May 02, 2017
50.00K
Grant
Apr 28
Form 3
Aug 25, 2016
268.61K
Showing 17 results

Neurotrope, Inc.

Investor
Updated Dec 03, 2020
Form 4
-100.00%
-690.65K
Dec 03, 2020
Disposition
Dec 01
Form 4
100.00K
Nov 27, 2020
100.00K
Grant
Nov 24
Form 4
100.00%
50.00K
$1.09
$54.45K
Oct 20, 2020
100.00K
Purchase
Oct 16
Form 4
50.00K
$1.07
$53.32K
Oct 19, 2020
50.00K
Purchase
Oct 15
Form 4
10.00K
Mar 24, 2020
10.00K
Grant
Mar 20
Form 4
10.00K
Apr 15, 2019
10.00K
Grant
Mar 15
Form 4
150.00K
Jan 24, 2019
150.00K
Grant
Jan 22
Form 4
10.00K
Mar 15, 2018
10.00K
Grant
Mar 13
Form 4
167.00K
Apr 13, 2017
167.00K
Grant
Apr 11
Form 4
10.00K
Mar 21, 2017
10.00K
Grant
Mar 17
Form 4
3.98M
Nov 23, 2016
3.98M
Grant
Nov 21
Form 4/A
300.00K
Aug 19, 2016
300.00K
Grant
Aug 04
Form 4
300.00K
Aug 08, 2016
300.00K
Grant
Aug 04
Form 3
Aug 08, 2016
225.00K
Showing 14 results

TAPIMMUNE INC

Investor
Updated Oct 17, 2018
Form 4
31.31%
4.11K
Oct 17, 2018
170.55K
Grant
Oct 16
Form 4
371.50K
Mar 02, 2018
371.50K
Acq/Dis
Feb 28
Form 4
13.12K
Aug 30, 2017
13.12K
Grant
Aug 29
Form 4
12.50K
Nov 30, 2016
12.50K
Grant
Nov 28
Form 3
Nov 30, 2016
Showing 5 results

PharmaCyte Biotech, Inc.

Interim CEO, Interim President
Updated Nov 22, 2023
Form 4
170.00K
Nov 22, 2023
170.00K
Grant
Nov 20
Form 3
Aug 23, 2022
50.00K
Showing 2 results

ALANCO TECHNOLOGIES INC

Investor
Updated Mar 11, 2016
Form 3
Mar 11, 2016
474.40K
Showing 1 results

NATIONAL HOLDINGS CORP

Investor
Updated Sep 13, 2016
Form 4
414.32K
$3.25
$1.35M
Sep 13, 2016
414.32K
Acq/Dis
Sep 12
Form 3
Aug 07, 2014
8.29M
Showing 2 results

FEMASYS INC

Investor
Updated Jul 15, 2024
Form 4
17.60K
Jul 15, 2024
17.60K
Grant
Jul 12
Form 4
17.00K
Nov 22, 2023
17.00K
Grant
Nov 21
Form 3
Nov 22, 2023
Showing 3 results