Evan A. Knisely
CIK 1981537 · View on SEC EDGAR ↗
Insider
First SEC filing: June 15, 2023 · Latest: June 15, 2023
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 6 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 11, 2024 | SIGA | D | 7,414 | $7.86 | $58,274 | 17,298 Direct | -30.00% | Disposed | -61.2% (price as of 2026-08-20) |
| June 11, 2024 | SIGA | M | 24,712 | — | — | 24,712 Direct | — | Acquired | (price as of 2026-08-20) |
| June 11, 2024 | SIGA | A | 19,084 | — | — | 19,084 Direct | — | Acquired | (price as of 2026-08-20) |
| June 11, 2024 | SIGA | M | 24,712 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| June 13, 2023 | SIGA | A | 25,000 | — | — | 25,000 Direct | — | Acquired | (price as of 2026-08-20) |
| June 13, 2023 | SIGA | A | 24,712 | — | — | 24,712 Direct | — | Acquired | (price as of 2026-08-20) |
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 |
|---|---|---|---|---|---|---|---|
| June 11, 2024 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (19,084) | — | — | 19,084 | Acquired |
| June 11, 2024 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (24,712) | — | — | 24,712 | Disposed |
| June 13, 2023 | SIGA | Stock Option (Right to buy) | Common Stock, par value $.0001 per share (25,000) | $6.07 | June 13, 2033 | 25,000 | Acquired |
| June 13, 2023 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (24,712) | — | — | 24,712 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 15, 2023 | SIGA | Common Stock, par value $.0001 per share | 10,033 | Direct |