Thermopylae Holdings Ltd. insider trades: AbCellera Biologics (ABCL) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Thermopylae Holdings Ltd. reports to the SEC
Open-market buys and sales
12 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 27, 2026 | ABCL | ↑ Buy | 38,000 | $3.44 | $131K | Direct | Mar 2, 2026 (3d) |
| Mar 11, 2025 | ABCL | ↑ Buy | 343,631 | $2.16 | $742K | Direct | Mar 11, 2025 (0d) |
| Aug 29, 2024 | ABCL | ↑ Buy | 283,516 | $2.61 | $740K | Direct | Aug 29, 2024 (0d) |
| May 26, 2023 | ABCL | ↑ Buy | 153,000 | $6.52 | $998K | Direct | May 26, 2023 (0d) |
| Dec 16, 2022 | ABCL | ↑ Buy | 85,102 | $10.10 | $859K | Direct | Dec 20, 2022 (4d) |
| Aug 19, 2022 | ABCL | ↑ Buy | 200,000 | $11.46 | $2.3M | Direct | Aug 22, 2022 (3d) |
| Jun 14, 2022 | ABCL | ↑ Buy | 64,088 | $8.03 | $515K | Direct | Jun 15, 2022 (1d) |
| Jun 6, 2022 | ABCL | ↑ Buy | 64,545 | $7.50 | $484K | Direct | Jun 8, 2022 (2d) |
| May 13, 2022 | ABCL | ↑ Buy | 300,000 | $7.26 | $2.2M | Direct | May 17, 2022 (4d) |
| May 12, 2022 | ABCL | ↑ Buy | 1,408,468 | $6.41 | $9.0M | Direct | May 16, 2022 (4d) |
| Nov 11, 2021 | ABCL | ↑ Buy | 202,960 | $14.76 | $3.0M | Direct | Nov 15, 2021 (4d) |
| Jun 9, 2021 | ABCL | ↓ Sell | 5,598,420 | $24.03 | $134.5M | Direct | Jun 10, 2021 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ABCL insiders
Open-market trades in the last 12 months
About Thermopylae Holdings Ltd.'s insider trades
Thermopylae Holdings Ltd. is a 10% owner of AbCellera Biologics (ABCL). Since Jun 9, 2021, it has reported 11 open-market purchases worth $21.0M and 1 sale worth $134.5M on SEC Form 4. In the last 12 months: 1 buy ($131K).
Its filings also include gifts (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ABCL insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.