Carolyn R Bertozzi
CIK 1698766 · View on SEC EDGAR ↗
First SEC filing: Nov. 1, 2023 · Latest: Dec. 8, 2025
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Insider transactions
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 17, 2026 | OABIW | A | 40,000 | — | — | 40,000 Direct | — | Acquired | (price as of 2026-08-21) |
| June 17, 2026 | OABIW | A | 20,000 | — | — | 20,000 Direct | — | Acquired | (price as of 2026-08-21) |
| June 17, 2026 | OABIW | M | 20,000 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-21) |
| June 17, 2026 | OABIW | M | 20,000 | — | — | 113,308 Direct | +21.43% | Acquired | (price as of 2026-08-21) |
| Nov. 1, 2023 | OABIW | M | 17,770 | — | — | 55,538 Direct | -24.24% | Disposed | (price as of 2026-08-21) |
| Nov. 1, 2023 | OABIW | M | 17,770 | — | — | 17,770 Direct | — | Acquired | (price as of 2026-08-21) |
| Jan. 3, 2023 | OABIW | A | 53,308 | — | — | 53,308 Direct | — | Acquired | (price as of 2026-08-21) |
| Dec. 1, 2022 | OABIW | A | 200,000 | — | — | 200,000 Direct | — | Acquired | (price as of 2026-08-21) |
| Dec. 1, 2022 | OABIW | A | 161,849 | — | — | 161,849 Direct | — | Acquired | (price as of 2026-08-21) |
| Nov. 16, 2020 | LLY | A | 1,245 | $140.59 | $175,035 | 6,243 Direct | +24.91% | Acquired | 789.1% (price as of 2026-08-21) |
| Nov. 18, 2019 | LLY | A | 1,534 | $114.07 | $174,983 | 4,905 Direct | +45.51% | Acquired | 995.8% (price as of 2026-08-21) |
| Nov. 19, 2018 | LLY | A | 1,511 | $115.81 | $174,989 | 3,307 Direct | +84.13% | Acquired | 979.3% (price as of 2026-08-21) |
| Nov. 20, 2017 | LLY | A | 1,763 | $83.18 | $146,646 | 1,763 Direct | — | Acquired | 1402.7% (price as of 2026-08-21) |
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 17, 2026 | OABIW | Stock Option (right to buy) | Common Stock (40,000) | $2.03 | June 17, 2036 | 40,000 | Acquired |
| June 17, 2026 | OABIW | Restricted Stock Units | Common Stock (20,000) | — | — | 20,000 | Acquired |
| June 17, 2026 | OABIW | Restricted Stock Units | Common Stock (20,000) | — | — | 20,000 | Disposed |
| Nov. 1, 2023 | OABIW | Restricted Stock Units | Common Stock (17,770) | — | — | 17,770 | Disposed |
| Dec. 1, 2022 | OABIW | Stock Option | Common Stock (200,000) | $3.35 | Dec. 1, 2032 | 200,000 | Acquired |
| Dec. 1, 2022 | OABIW | Stock Option | Common Stock (161,849) | $3.35 | Dec. 1, 2032 | 161,849 | 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 |
|---|---|---|---|---|
| Dec. 8, 2025 | LLY | Common Stock | 2,000 | Direct |