Adaptive Biotechnologies Corp (ADPT) — Insider Trading
Insider trading activity for Adaptive Biotechnologies Corp sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 232
- Last trade date: Oct 16, 2026
- Ticker: ADPT
Top Insiders
- Harlan Robins (Former Officer) — 3 trades, buy: $0, sell: $22.1M
- ROBINS CHAD M (CEO and Chairman) — 6 trades, buy: $3.9M, sell: $16.6M
- RUBINSTEIN JULIE (President and COO) — 138 trades, buy: $0, sell: $11.3M
- JULIE RUBINSTEIN (Officer) — 1 trades, buy: $0, sell: $11.0M
- ROBINS HARLAN S (Chief Scientific Officer) — 5 trades, buy: $0, sell: $10.5M
Recent Trades
| Date | Insider | Ticker / Company |
Type | Shares | Value |
| Oct 16, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$0 |
| Oct 15, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$0 |
| Oct 14, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$0 |
| Oct 16, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
SELL |
300 |
$8K |
| Oct 16, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
SELL |
11,581 |
$280K |
| Oct 16, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$144K |
| Oct 15, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
SELL |
11,881 |
$304K |
| Oct 15, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$144K |
| Oct 14, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
SELL |
5,100 |
$132K |
| Oct 14, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
SELL |
6,781 |
$173K |
| Oct 14, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$144K |
| Oct 13, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$0 |
| Oct 12, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$0 |
| Oct 9, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$0 |
| Oct 13, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
SELL |
11,881 |
$303K |
| Oct 13, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$144K |
| Oct 12, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
SELL |
2,700 |
$70K |
| Oct 12, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
SELL |
9,181 |
$233K |
| Oct 12, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
OTHER |
11,881 |
$144K |
| Oct 9, 2026 |
RUBINSTEIN JULIE |
ADPT Adaptive Biotechnologies Corp |
SELL |
11,881 |
$314K |
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