Sian Bigora
CIK 1799365 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 2, 2020 · Latest: Oct. 2, 2020
On this page
Insider at
Insider transactions
4 buys (P)
0 sells (S)
Net:
$21,378
+ 18 non-open-market transactions below
Avg return of open purchases vs now:
-21.3%
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
18 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 30, 2026 | PCSA | P | 1,971 | $2.71 | $5,341 | 7,481 Direct | +35.77% | Acquired | -21.0% (price as of 2026-08-20) |
| April 30, 2026 | PCSA | P | 1,986 | $2.69 | $5,342 | 7,496 Direct | +36.04% | Acquired | -20.4% (price as of 2026-08-20) |
| April 15, 2026 | PCSA | P | 1,799 | $2.97 | $5,343 | 5,510 Direct | +48.48% | Acquired | -27.9% (price as of 2026-08-20) |
| March 31, 2026 | PCSA | P | 2,107 | $2.54 | $5,352 | 3,711 Direct | +131.36% | Acquired | -15.7% (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 |
|---|---|---|---|---|---|---|---|
| Jan. 1, 2026 | PCSA | Restricted Stock Units | Common Stock (249) | $0.00 | — | 249 | Disposed |
| Oct. 1, 2025 | PCSA | Stock Options (Right to Buy) | Common Stock (288,000) | $0.20 | — | 288,000 | Acquired |
| Oct. 1, 2025 | PCSA | Restricted Stock Units | Common Stock (96,000) | $0.00 | — | 96,000 | Acquired |
| July 24, 2025 | PCSA | Restricted Stock Units | Common Stock (1,659,185) | $0.00 | — | 1,659,185 | Acquired |
| June 28, 2024 | PCSA | Restricted Stock Units | Common Stock (404) | $0.00 | — | 404 | Acquired |
| June 28, 2024 | PCSA | Restricted Stock Units | Common Stock (404) | $0.00 | — | 404 | Acquired |
| June 28, 2024 | PCSA | Restricted Stock Units | Common Stock (2,425) | $0.00 | — | 2,425 | Acquired |
| June 28, 2024 | PCSA | Restricted Stock Units | Common Stock (3,233) | $0.00 | — | 3,233 | Acquired |
| Jan. 1, 2024 | PCSA | Restricted Stock Units | Common Stock (1,675) | $0.00 | — | 1,675 | Disposed |
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.