AbCellera Biologics Inc.
Research score, not a recommendation.
Market data
Live quote and chart from Yahoo Finance, loaded through this server. Insider purchases are marked on the chart.
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partial data Price history is incomplete; missing inputs count as neutral in the score.
same price, one day All 8 purchases were at $20.00 on 2020-12-15. That pattern also occurs in IPO or conversion subscriptions, which are not open-market conviction buying.
Why this score
Research score: a weighted blend of the five factors, times the routine and offering discounts, minus the selling penalty.
Why are they buying?
No explanation has been generated for this cluster. The filings in the table below are the primary evidence.
Stock Price & Insider Purchase History
Daily close price with open-market insider purchases plotted over time
Loading price history…
| Date | Insider | Role | Shares | Price | Value | Flags | Filing |
|---|---|---|---|---|---|---|---|
| 2020-12-15 | THIEL PETER history of THIEL PETER's purchases | Director | 3,000,000 | $20.00 | $60.0M | SEC filing for THIEL PETER (opens in a new tab) | |
| 2020-12-15 | Hayden Michael R history of Hayden Michael R's purchases | Director | 73,665 | $20.00 | $1.5M | SEC filing for Hayden Michael R (opens in a new tab) | |
| 2020-12-15 | 8 purchases with a 63-day result · median -1.2% | Director | 25,000 | $20.00 avg | $500.0K | ||
| 2020-12-15 | 5,000 | $20.00 | $100.0K | SEC filing for (opens in a new tab) | |||
| 2020-12-15 | 20,000 | $20.00 | $400.0K | SEC filing for (opens in a new tab) | |||
| 2020-12-15 | Lecault Veronique 3 purchases with a 63-day result · median -4.8% | COO | 23,000 | $20.00 avg | $460.0K | ||
| 2020-12-15 | Lecault Veronique | 17,000 | $20.00 | $340.0K | SEC filing for Lecault Veronique (opens in a new tab) | ||
| 2020-12-15 | Lecault Veronique | 6,000 | $20.00 | $120.0K | SEC filing for Lecault Veronique (opens in a new tab) | ||
| 2020-12-15 | Stimart Tryn history of Stimart Tryn's purchases | Other C-suite | 500 | $20.00 avg | $10.0K | ||
| 2020-12-15 | Stimart Tryn | 250 | $20.00 | $5.0K | SEC filing for Stimart Tryn (opens in a new tab) | ||
| 2020-12-15 | Stimart Tryn | 250 | $20.00 | $5.0K | SEC filing for Stimart Tryn (opens in a new tab) | ||
| Total | $62.4M | ||||||
Other buying runs at ABCL
A run ends after a pause in the buying, so one company can have several. Returns are the stock's return minus its benchmark's (IWM for small companies, SPY otherwise), from the first open after the run became a cluster. Past results, not a forecast.
After this run became a cluster: 21 days -0.1%63 days -45.9%126 days -69.9%
| Window | Insiders | Total | Score | 21 days | 63 days | 126 days | Status |
|---|---|---|---|---|---|---|---|
| 2026-08-12 → 2026-08-24 | 3 | $1.5M | 56 | +10.7% | – | – | active |
| 2022-05-12 → 2022-06-14 | 3 | $14.0M | 64 | +36.0% | +46.7% | +80.4% | closed |
| 2021-11-11 → 2021-12-03 | 3 | $5.2M | 68 | -19.2% | -33.9% | -29.0% | closed |