George B Abercrombie
CIK 1485939 · View on SEC EDGAR ↗
First SEC filing: April 6, 2010 · Latest: April 6, 2010
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| April 18, 2022 | BCRX | S 10b5-1 | 5,000 | $11.04 | $55,200 | 0 Direct | -100.00% | Disposed | -10.9% (price as of 2026-08-20) |
| Feb. 15, 2022 | BCRX | S 10b5-1 | 5,000 | $18.50 | $92,500 | 0 Direct | -100.00% | Disposed | -46.8% (price as of 2026-08-20) |
| Nov. 15, 2021 | BCRX | S 10b5-1 | 5,000 | $12.27 | $61,350 | 0 Direct | -100.00% | Disposed | -19.8% (price as of 2026-08-20) |
| Sept. 15, 2021 | BCRX | S 10b5-1 | 5,000 | $15.06 | $75,300 | 0 Direct | -100.00% | Disposed | -34.7% (price as of 2026-08-20) |
| Sept. 10, 2021 | BCRX | S | 74,000 | $15.09 | $1,116,660 | 0 Direct | -100.00% | Disposed | -34.8% (price as of 2026-08-20) |
| July 15, 2021 | BCRX | S 10b5-1 | 5,000 | $15.69 | $78,450 | 3,000 Direct | -62.50% | Disposed | -37.3% (price as of 2026-08-20) |
| May 24, 2021 | BCRX | S 10b5-1 | 6,667 | $13.90 | $92,671 | 3,000 Direct | -68.97% | Disposed | -29.2% (price as of 2026-08-20) |
| May 10, 2021 | BCRX | S | 7,000 | $12.70 | $88,900 | 3,000 Direct | -70.00% | Disposed | -22.6% (price as of 2026-08-20) |
| May 21, 2018 | INVA | S | 8,000 | $14.40 | $115,200 | 299,159 Direct | -2.60% | Disposed | 48.2% (price as of 2026-08-20) |
| Feb. 21, 2018 | INVA | S 10b5-1 | 8,000 | $16.51 | $132,080 | 235,473 Direct | -3.29% | Disposed | 29.3% (price as of 2026-08-20) |
| Nov. 21, 2017 | INVA | S 10b5-1 | 5,215 | $13.26 | $69,151 | 258,651 Direct | -1.98% | Disposed | 60.9% (price as of 2026-08-20) |
| Nov. 12, 2013 | BCRX | P | 3,000 | $6.19 | $18,570 | 6,000 Direct | +100.00% | Acquired | 58.9% (price as of 2026-08-20) |
| March 5, 2013 | BCRX | P | 3,000 | $1.23 | $3,690 | 3,000 Direct | — | Acquired | 699.6% (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 12, 2024 | BCRX | Automatic Stock Option Grant [F2] | Common Stock (49,933) | $6.30 | June 12, 2034 | 49,933 | Acquired |
| June 13, 2023 | BCRX | Automatic Stock Option Grant [F2] | Common Stock (39,072) | $8.18 | June 13, 2033 | 39,072 | Acquired |
| June 7, 2022 | BCRX | Automatic Stock Option Grant [F2] | Common Stock (30,022) | $10.79 | June 7, 2032 | 30,022 | Acquired |
| April 18, 2022 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (5,000) | $3.32 | May 23, 2022 | 5,000 | Disposed |
| Feb. 15, 2022 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (5,000) | $3.32 | May 23, 2022 | 5,000 | Disposed |
| Nov. 15, 2021 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (5,000) | $3.32 | May 23, 2022 | 5,000 | Disposed |
| Sept. 15, 2021 | BCRX | Non-Qualified Stock Option [F1] | Common Stock (5,000) | $2.63 | Oct. 10, 2021 | 5,000 | Disposed |
| Sept. 10, 2021 | BCRX | Automatic Stock Option Grant | Common Stock (30,000) | $2.91 | May 29, 2029 | 30,000 | Disposed |
| Sept. 10, 2021 | BCRX | Automatic Stock Option Grant | Common Stock (30,000) | $3.22 | May 23, 2026 | 30,000 | Disposed |
| Sept. 10, 2021 | BCRX | Automatic Stock Option Grant | Common Stock (11,000) | $1.71 | May 31, 2023 | 11,000 | Disposed |
| July 15, 2021 | BCRX | Non-Qualified Stock Option [F1] | Common Stock (5,000) | $2.63 | Oct. 10, 2021 | 5,000 | Disposed |
| May 25, 2021 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (40,000) | $13.28 | May 25, 2031 | 40,000 | Acquired |
| May 24, 2021 | BCRX | Non-Qualified Stock Option [F1] | Common Stock (6,667) | $2.63 | Oct. 10, 2021 | 6,667 | Disposed |
| May 12, 2020 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (40,000) | $5.41 | May 12, 2030 | 40,000 | Acquired |
| May 29, 2019 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (30,000) | $2.91 | May 29, 2029 | 30,000 | Acquired |
| June 20, 2018 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (30,000) | $6.09 | June 20, 2028 | 30,000 | Acquired |
| May 24, 2017 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (30,000) | $5.13 | May 24, 2027 | 30,000 | Acquired |
| May 23, 2016 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (30,000) | $3.22 | May 23, 2026 | 30,000 | Acquired |
| May 20, 2015 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (15,000) | $11.39 | May 20, 2025 | 15,000 | Acquired |
| June 19, 2014 | INVA | Stock Option Grant (Right to Buy) | Common Stock (100,000) | $29.32 | June 18, 2024 | 100,000 | Acquired |
| May 2, 2014 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (15,000) | $8.47 | May 2, 2024 | 15,000 | Acquired |
| March 31, 2014 | BCRX | Automatic Stock Option Grant | Common Stock (4,000) | $1.71 | May 31, 2023 | 4,000 | Disposed |
| May 31, 2013 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (15,000) | $1.71 | May 31, 2023 | 15,000 | Acquired |
| May 23, 2012 | BCRX | Automatic Stock Option Grant [F1] | Common Stock (15,000) | $3.32 | May 23, 2022 | 15,000 | Acquired |
| Oct. 10, 2011 | BCRX | Non-Qualified Stock Option [F1] | Common Stock (16,667) | $2.63 | Oct. 10, 2021 | 16,667 | Acquired |
| April 5, 2010 | TCRT | Stock Options | Common Stock (25,000) | $5.36 | April 5, 2020 | 25,000 | 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 |
|---|---|---|---|---|
| April 6, 2010 | TCRT | Common Stock | 0 | Direct |
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 |
|---|---|---|---|---|---|---|---|---|
| 2018 | $325,249 | — | $934,765 | — | — | — | $624,374 | $1,884,388 |
| 2017 | $436,684 | — | $1,002,879 | — | $218,342 | — | $20,000 | $1,677,906 |
| 2015 | $408,208 | — | $938,934 | — | $194,456 | — | $12,000 | $1,553,598 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.