AbCellera Biologics Inc. insider trading
ABCL$13.74-0.17 (-1.22% today)
“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.”
Insider Trading vs Stock Price
Insider Trading vs Stock Price data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+129.8%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Open market purchase
Open market sellNet dollar flow · Buy / Sell balance
PremiumQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Unlock quarterly net flowKey players
- CLCarl L. G. Hansen18.5851%
- THThermopylae Holdings Ltd.18.3079%
- MRMichael R. Hayden0.4865%
- SQStephen Quake0.3589%
- ABAndrew Booth0.2002%
- JSJohn S. Montalbano0.0835%
AI Activity Analysis
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Insider activity
Fromto
| Company | Insider / role | Action | ΔOwn | Avg price | Amount | ||
|---|---|---|---|---|---|---|---|
| ABCL | Michael R. Hayden | Open market purchase$570K | +3.7% | $10.64 | $570K | Aug 24, 2026 | Aug 24, 2026 |
| ABCL | John S. Montalbano | Open market purchase$110K | +4.1% | $11.03 | $110K | Aug 18, 2026 | Aug 18, 2026 |
| ABCL | Andrew Booth | Open market purchase$384K | +6.5% | $10.32 | $384K | Aug 14, 2026 | Aug 14, 2026 |
| ABCL | Michael R. Hayden | Open market purchase$481K | +3.3% | $10.37 | $481K | Aug 12, 2026 | Aug 14, 2026 |
| ABCL | John S. Montalbano | Open market purchase$95.4K | +8.9% | $4.77 | $95.4K | May 14, 2026 | May 18, 2026 |
| ABCL | Thermopylae Holdings Ltd. | Open market purchase$131K | +0.1% | $3.44 | $131K | Feb 27, 2026 | Mar 2, 2026 |
| ABCL | Andrew Booth | Open market purchase$146K | +15.0% | $3.42 | $146K | Feb 27, 2026 | Feb 27, 2026 |
| ABCL | Thermopylae Holdings Ltd. | Open market purchase$580K | +0.3% | $3.27 | $580K | Feb 26, 2026 | Feb 27, 2026 |
| ABCL | John S. Montalbano | Open market purchase$179K | +28.4% | $3.57 | $179K | Nov 26, 2025 | Nov 26, 2025 |