Paris Panayiotopoulos
Insider
First SEC filing: Nov. 17, 2017 · Latest: Nov. 17, 2017
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 22, 2019 | CRBP | A | 33,300 | · | · | 33,300 Direct | · | Acquired | (price as of 2026-10-02) |
| May 24, 2018 | CRBP | A | 34,000 | · | · | 34,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2017 | CRBP | P | 14,285 | $7.03 | $100,424 | 14,285 Direct | · | Acquired | -97.1% (price as of 2026-10-02) |
| Oct. 16, 2017 | CRBP | A | 61,000 | · | · | 61,000 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 |
|---|---|---|---|---|---|---|---|
| May 22, 2019 | CRBP | Stock Option(right to buy) [F1] | Common Stock | $7.31 | May 22, 2029 | 33,300 | Acquired |
| May 24, 2018 | CRBP | Stock Option(right to buy) [F1] | Common Stock | $5.93 | May 24, 2028 | 34,000 | Acquired |
| Oct. 16, 2017 | CRBP | Stock Option(right to buy) [F1] | Common Stock | $6.90 | Oct. 16, 2027 | 61,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).