William Stuart Marshall
First SEC filing: Feb. 13, 2017 · Latest: Feb. 13, 2020
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 12, 2020 | VRDN | A | 464,000 | · | · | 464,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 6, 2019 | VRDN | A | 232,000 | · | · | 232,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 13, 2018 | VRDN | M | 115,818 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 13, 2018 | VRDN | M | 115,818 | $0.57 | $66,016 | 265,646 Direct | +77.30% | Acquired | 126.9% (price as of 2026-10-02) |
| Jan. 31, 2018 | VRDN | A | 245,000 | · | · | 245,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 16, 2017 | VRDN | A | 200,000 | · | · | 200,000 Direct | · | Acquired | (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Feb. 12, 2020 | VRDN | Stock Option (right to buy) | Common Stock | $0.80 | Feb. 11, 2030 | 464,000 | Acquired |
| Feb. 6, 2019 | VRDN | Stock Option (right to buy) | Common Stock | $2.96 | Feb. 5, 2029 | 232,000 | Acquired |
| Feb. 13, 2018 | VRDN | Stock Option (right to buy) | Common Stock | $0.57 | July 30, 2018 | 115,818 | Disposed |
| Jan. 31, 2018 | VRDN | Stock Option (right to buy) | Common Stock | $7.50 | Jan. 30, 2028 | 245,000 | Acquired |
| Feb. 16, 2017 | VRDN | Stock Option (right to buy) | Common Stock | $11.01 | Feb. 15, 2027 | 200,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.
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 |
|---|---|---|---|---|---|---|---|---|
| 2020 | $424,832 | · | · | $585,128 | · | · | $1,176,859 | $2,186,819 |
| 2019 | $521,000 | · | · | $551,302 | · | · | · | $1,072,302 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.