Daniel Karp
Insider
First SEC filing: Sept. 17, 2024 · Latest: Sept. 17, 2024
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | OGN | M | 11,338 | · | · | 68,492 Direct | +19.84% | Acquired | (price as of 2026-10-02) |
| March 31, 2026 | OGN | F | 3,554 | $5.70 | $20,258 | 64,938 Direct | -5.19% | Disposed | 140.7% (price as of 2026-10-02) |
| March 31, 2026 | OGN | M | 6,715 | · | · | 71,653 Direct | +10.34% | Acquired | (price as of 2026-10-02) |
| March 31, 2026 | OGN | F | 2,105 | $5.70 | $11,998 | 69,548 Direct | -2.94% | Disposed | 140.7% (price as of 2026-10-02) |
| March 31, 2026 | OGN | A | 100,166 | · | · | 100,166 Direct | · | Acquired | (price as of 2026-10-02) |
| March 31, 2026 | OGN | M | 11,338 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 31, 2026 | OGN | M | 6,715 | · | · | 13,432 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| March 29, 2026 | OGN | M | 14,184 | · | · | 60,853 Direct | +30.39% | Acquired | (price as of 2026-10-02) |
| March 29, 2026 | OGN | F | 4,446 | $5.84 | $25,965 | 57,154 Direct | -7.22% | Disposed | 134.9% (price as of 2026-10-02) |
| March 29, 2026 | OGN | M | 14,184 | · | · | 14,185 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| May 6, 2025 | OGN | P | 3,500 | $8.24 | $28,840 | 46,669 Direct | +8.11% | Acquired | 66.5% (price as of 2026-10-02) |
| March 31, 2025 | OGN | M | 14,184 | · | · | 33,546 Direct | +73.26% | Acquired | (price as of 2026-10-02) |
| March 31, 2025 | OGN | F | 4,446 | $14.51 | $64,511 | 29,100 Direct | -13.25% | Disposed | -5.4% (price as of 2026-10-02) |
| March 31, 2025 | OGN | M | 11,338 | · | · | 40,438 Direct | +38.96% | Acquired | (price as of 2026-10-02) |
| March 31, 2025 | OGN | F | 3,554 | $14.51 | $51,569 | 36,884 Direct | -8.79% | Disposed | -5.4% (price as of 2026-10-02) |
| March 31, 2025 | OGN | M | 4,861 | · | · | 41,745 Direct | +13.18% | Acquired | (price as of 2026-10-02) |
| March 31, 2025 | OGN | F | 1,524 | $14.51 | $22,113 | 40,221 Direct | -3.65% | Disposed | -5.4% (price as of 2026-10-02) |
| March 31, 2025 | OGN | M | 4,294 | · | · | 44,515 Direct | +10.68% | Acquired | (price as of 2026-10-02) |
| March 31, 2025 | OGN | F | 1,346 | $14.51 | $19,530 | 43,169 Direct | -3.02% | Disposed | -5.4% (price as of 2026-10-02) |
| March 31, 2025 | OGN | A | 99,009 | · | · | 99,009 Direct | · | Acquired | (price as of 2026-10-02) |
| March 31, 2025 | OGN | A | 20,147 | · | · | 20,147 Direct | · | Acquired | (price as of 2026-10-02) |
| March 31, 2025 | OGN | M | 14,184 | · | · | 28,369 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| March 31, 2025 | OGN | M | 11,338 | · | · | 11,338 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| March 31, 2025 | OGN | M | 4,861 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 31, 2025 | OGN | M | 4,294 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 12, 2020 | BIIB | A | 6,030 | · | · | 6,030 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2020 | BIIB | J | 1,126 | · | · | 4,174 Direct | -21.25% | Disposed | (price as of 2026-10-02) |
| Feb. 12, 2020 | BIIB | M | 960 | · | · | 5,300 Direct | -15.34% | Disposed | (price as of 2026-10-02) |
| Feb. 12, 2020 | BIIB | F | 294 | $331.76 | $97,537 | 930 Direct | -24.02% | Disposed | -33.7% (price as of 2026-10-02) |
| Feb. 12, 2020 | BIIB | M | 960 | · | · | 1,224 Direct | +363.64% | Acquired | (price as of 2026-10-02) |
| July 2, 2019 | BIIB | M | 196 | · | · | 322 Direct | +155.56% | Acquired | (price as of 2026-10-02) |
| July 2, 2019 | BIIB | F | 58 | $236.37 | $13,709 | 264 Direct | -18.01% | Disposed | -7.0% (price as of 2026-10-02) |
| July 2, 2019 | BIIB | M | 196 | · | · | 1,564 Direct | -11.14% | Disposed | (price as of 2026-10-02) |
| July 2, 2019 | BIIB | J | 390 | · | · | 1,174 Direct | -24.94% | Disposed | (price as of 2026-10-02) |
| Feb. 12, 2019 | BIIB | A | 6,260 | · | · | 6,260 Direct | · | Acquired | (price as of 2026-10-02) |
| July 2, 2018 | BIIB | A | 1,760 | · | · | 1,760 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 |
|---|---|---|---|---|---|---|---|
| March 31, 2026 | OGN | Restricted Stock Units | Common Stock | · | · | 100,166 | Acquired |
| March 31, 2026 | OGN | Restricted Stock Units | Common Stock | · | · | 11,338 | Disposed |
| March 31, 2026 | OGN | Restricted Stock Units | Common Stock | · | · | 6,715 | Disposed |
| March 29, 2026 | OGN | Restricted Stock Units | Common Stock | · | · | 14,184 | Disposed |
| March 31, 2025 | OGN | Stock Option (right to buy) | Common Stock | $14.89 | · | 99,009 | Acquired |
| March 31, 2025 | OGN | Restricted Stock Units | Common Stock | · | · | 20,147 | Acquired |
| March 31, 2025 | OGN | Restricted Stock Units | Common Stock | · | · | 14,184 | Disposed |
| March 31, 2025 | OGN | Restricted Stock Units | Common Stock | · | · | 11,338 | Disposed |
| March 31, 2025 | OGN | Restricted Stock Units | Common Stock | · | · | 4,861 | Disposed |
| March 31, 2025 | OGN | Restricted Stock Units | Common Stock | · | · | 4,294 | Disposed |
| Feb. 12, 2020 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 12, 2023 | 6,030 | Acquired |
| Feb. 12, 2020 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 12, 2022 | 1,126 | Disposed |
| Feb. 12, 2020 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 12, 2022 | 960 | Disposed |
| July 2, 2019 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | July 2, 2021 | 196 | Disposed |
| July 2, 2019 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | July 2, 2021 | 390 | Disposed |
| Feb. 12, 2019 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 12, 2022 | 6,260 | Acquired |
| July 2, 2018 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | July 2, 2021 | 1,760 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 17, 2024 | OGN | Common Stock | 19,362 | Direct |
| Sept. 17, 2024 | OGN | Restricted Stock Units | 4,294 | Direct |
| Sept. 17, 2024 | OGN | Restricted Stock Units | 4,861 | Direct |
| Sept. 17, 2024 | OGN | Restricted Stock Units | 22,676 | Direct |
| Sept. 17, 2024 | OGN | Restricted Stock Units | 42,553 | Direct |
| Sept. 17, 2024 | OGN | Stock Option (right to buy) | 28,996 | Direct |
| June 19, 2018 | BIIB | Common Stock | 0 | Direct |