Shawn Singh

CIK 1412071 · View on SEC EDGAR ↗

Insider

First SEC filing: July 2, 2026 · Latest: July 2, 2026

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 99 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

99 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Aug. 17, 2022 VTGN P 600,000 $0.17 $102,000 626,234 Indirect +2287.11% Acquired -95.3% (price as of 2026-08-20)

Showing latest 100 of 104 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
April 7, 2026 VTGN Incentive Stock Option (right to buy) Common Stock (3,732) $0.54 April 7, 2036 3,732 Acquired
April 7, 2026 VTGN Non-Qualified Stock Option (right to buy) Common Stock (71,268) $0.54 April 7, 2036 71,268 Acquired
May 12, 2022 VTGN Stock Option (Right to Buy) Common Stock (100,000) $1.00 Sept. 5, 2029 100,000 Disposed
March 1, 2022 VTGN Stock Option (Right to Buy) Common Stock (300,000) $1.37 March 1, 2032 300,000 Acquired
April 23, 2021 VTGN Stock Option (Right to Buy) Common Stock (5,000) $1.50 April 26, 2021 5,000 Disposed
Dec. 30, 2020 VTGN Stock Option (Right to Buy) Common Stock (300,000) $1.77 Dec. 30, 2030 300,000 Acquired
April 23, 2020 VTGN Stock Option (Right to Buy) Common Stock (300,000) $0.40 April 23, 2030 300,000 Acquired
Oct. 21, 2019 VTGN Stock Option (Right to Buy) Common Stock (300,000) $1.41 Oct. 21, 2029 300,000 Acquired
May 28, 2019 VTGN Stock Option (Right to Buy) Common Stock (170,000) $1.00 May 28, 2029 170,000 Acquired
May 23, 2019 VTGN Stock Option (Right to Buy) Common Stock (80,000) $1.00 May 23, 2029 80,000 Acquired
Jan. 14, 2019 VTGN Stock Option (Right to Buy) Common Stock (21,250) $1.50 Dec. 31, 2019 21,250 Disposed
Jan. 14, 2019 VTGN Stock Option (Right to Buy) Common Stock (1,125) $1.50 June 17, 2019 1,125 Disposed
Jan. 14, 2019 VTGN Stock Option (Right to Buy) Common Stock (3,000) $1.50 March 24, 2019 3,000 Disposed
Jan. 14, 2019 VTGN Stock Option (Right to Buy) Common Stock (220,000) $1.70 Jan. 14, 2029 220,000 Acquired
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (3,000) $10.00 March 24, 2019 3,000 Disposed
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (3,000) $1.50 March 24, 2019 3,000 Acquired
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (1,125) $10.00 June 17, 2019 1,125 Disposed
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (1,125) $1.50 June 17, 2019 1,125 Acquired
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (50,000) $10.00 Nov. 4, 2019 50,000 Disposed
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (50,000) $1.50 Nov. 4, 2019 50,000 Acquired
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (21,250) $10.00 Dec. 30, 2019 21,250 Disposed
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (21,250) $1.50 Dec. 30, 2019 21,250 Acquired
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (5,000) $10.00 April 26, 2021 5,000 Disposed
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (5,000) $1.50 April 26, 2021 5,000 Acquired
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (200,000) $3.49 June 19, 2026 200,000 Disposed
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (200,000) $1.50 June 19, 2026 200,000 Acquired
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (100,000) $3.80 Nov. 9, 2026 100,000 Disposed
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (100,000) $1.50 Nov. 9, 2026 100,000 Acquired
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (175,000) $1.96 April 26, 2027 175,000 Disposed
Aug. 29, 2018 VTGN Stock Option (Right to Buy) Common Stock (175,000) $1.50 April 26, 2027 175,000 Acquired
Feb. 2, 2018 VTGN Stock Option (Right to Buy) Common Stock (300,000) $1.16 Feb. 2, 2028 300,000 Acquired
Sept. 19, 2017 VTGN Stock Option (Right to Buy) Common Stock (125,000) $1.56 Sept. 19, 2027 125,000 Acquired
April 26, 2017 VTGN Stock Option (Right to Buy) Common Stock (175,000) $1.96 April 26, 2027 175,000 Acquired
Nov. 9, 2016 VTGN Stock Option (Right to Buy) Common Stock (100,000) $3.80 Nov. 9, 2026 100,000 Acquired
June 19, 2016 VTGN Stock Option (Right to Buy) Common Stock (200,000) $3.49 June 19, 2026 200,000 Acquired
Feb. 12, 2016 VTGN Warrant Common Stock (2,500) $10.00 Dec. 6, 2017 2,500 Disposed
Feb. 12, 2016 VTGN Warrant Common Stock (5,000) $20.00 Dec. 6, 2017 5,000 Disposed
Nov. 11, 2015 VTGN Warrant for Common Stock Common Stock (4,017) $10.00 Dec. 31, 2016 4,017 Disposed
Nov. 11, 2015 VTGN Warrant for Common Stock Common Stock (4,017) $7.00 March 19, 2019 4,017 Acquired
Nov. 11, 2015 VTGN Warrant for Common Stock Common Stock (1,786) $10.00 Dec. 31, 2016 1,786 Disposed
Nov. 11, 2015 VTGN Warrant for Common Stock Common Stock (1,786) $7.00 March 19, 2019 1,786 Acquired
Nov. 11, 2015 VTGN Warrant for Common Stock Common Stock (72,000) $12.80 March 3, 2023 72,000 Disposed
Nov. 11, 2015 VTGN Warrant Common Stock (72,000) $7.00 March 3, 2023 72,000 Acquired
Nov. 11, 2015 VTGN Warrant for Common Stock Common Stock (150,000) $10.00 Jan. 11, 2020 150,000 Disposed
Nov. 11, 2015 VTGN Warrant for Common Stock Common Stock (150,000) $7.00 Jan. 11, 2020 150,000 Acquired
Nov. 11, 2015 VTGN Warrant for Common Stock Common Stock (250,000) $9.25 Sept. 2, 2020 250,000 Disposed
Nov. 11, 2015 VTGN Warrant for Common Stock Common Stock (250,000) $7.00 Sept. 2, 2020 250,000 Acquired
Sept. 2, 2015 VTGN Warrant Common Stock (250,000) $9.25 Sept. 2, 2020 250,000 Acquired
Jan. 11, 2015 VTGN Warrant for Common Stock Common Stock (150,000) $10.00 Jan. 11, 2020 150,000 Acquired
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (60,000) $1.13 March 24, 2019 60,000 Disposed
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (60,000) $0.50 March 24, 2019 60,000 Acquired
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (22,500) $1.13 June 17, 2019 22,500 Disposed
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (22,500) $0.50 June 17, 2019 22,500 Acquired
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (1,000,000) $1.50 Nov. 4, 2019 1,000,000 Disposed
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (1,000,000) $0.50 Nov. 4, 2019 1,000,000 Acquired
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (425,000) $1.50 Dec. 30, 2019 425,000 Disposed
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (425,000) $0.50 Dec. 30, 2019 425,000 Acquired
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (100,000) $1.75 April 26, 2021 100,000 Disposed
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (100,000) $0.50 April 26, 2021 100,000 Acquired
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (40,000) $2.10 Jan. 17, 2018 40,000 Disposed
Dec. 20, 2013 VTGN Stock Option (Right to Buy) Common Stock (40,000) $0.50 Jan. 17, 2018 40,000 Acquired
Dec. 20, 2013 VTGN Warrant Common Stock (35,714) $1.75 Dec. 31, 2013 35,714 Disposed
Dec. 20, 2013 VTGN Warrant Common Stock (35,714) $0.50 Dec. 31, 2016 35,714 Acquired
Dec. 20, 2013 VTGN Warrant Common Stock (50,000) $1.50 Dec. 6, 2017 50,000 Disposed
Dec. 20, 2013 VTGN Warrant Common Stock (50,000) $0.50 Dec. 6, 2017 50,000 Acquired
Dec. 20, 2013 VTGN Warrant Common Stock (80,338) $1.75 Dec. 31, 2013 80,338 Disposed
Dec. 20, 2013 VTGN Warrant Common Stock (80,338) $0.50 Dec. 31, 2016 80,338 Acquired
Dec. 20, 2013 VTGN Warrant Common Stock (100,000) $1.00 July 30, 2016 100,000 Acquired
Oct. 15, 2013 VTGN Warrant Common Stock (10,000) $0.64 March 3, 2023 10,000 Disposed
June 27, 2013 VTGN Warrant Common Stock (50,000) $0.64 March 3, 2023 50,000 Disposed
March 3, 2013 VTGN Warrant Common Stock (1,500,000) $0.64 March 3, 2023 1,500,000 Acquired
Dec. 6, 2012 VTGN Warrant Common Stock (50,000) $1.50 Dec. 6, 2017 50,000 Acquired
May 11, 2011 VTGN Stock Option (Right to Buy) Common Stock (10,000) $4.20 Jan. 17, 2018 10,000 Acquired
May 11, 2011 VTGN Stock Option (Right to Buy) Common Stock (10,000) $4.20 Jan. 17, 2018 10,000 Acquired
May 11, 2011 VTGN Stock Option (Right to Buy) Common Stock (30,000) $2.26 March 24, 2019 30,000 Acquired
May 11, 2011 VTGN Stock Option (Right to Buy) Common Stock (11,250) $2.26 June 17, 2019 11,250 Acquired
May 11, 2011 VTGN Stock Option (Right to Buy) Common Stock (500,000) $3.00 Nov. 4, 2019 500,000 Acquired
May 11, 2011 VTGN Stock Option (Right to Buy) Common Stock (212,500) $3.00 Dec. 30, 2019 212,500 Acquired
May 11, 2011 VTGN Stock Option (Right to Buy) Common Stock (50,000) $3.50 April 26, 2021 50,000 Acquired
May 11, 2011 VTGN Warrant Common Stock (750) $3.50 Dec. 31, 2013 750 Acquired
May 11, 2011 VTGN Stock Option (Right to Buy) Common Stock (10,000) $1.60 Dec. 21, 2016 10,000 Acquired
May 11, 2011 VTGN Stock Option (Right to Buy) Common Stock (20,000) $1.44 May 17, 2017 20,000 Acquired
May 11, 2011 VTGN Warrant Common Stock (40,169) $3.50 Dec. 31, 2013 40,169 Acquired
May 11, 2011 VTGN Warrant Common Stock (17,857) $3.50 Dec. 31, 2013 17,857 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2019 $466,365 $110,305 $951,115
2018 $424,597 $197,500 $1,264,031
2017 $385,107 $173,750 $1,316,067

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.