| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Scientific Officer
1 company
Robins Harlan S serves as a Chief Scientific Officer at ADPT. Across recent SEC filings that breaks down to 0 buys and 153 sells. Those positions are worth an estimated $22.3M at current prices.
Historically, Robins Harlan S's trades have earned a strong insider score of 83/100 across 40 rated trades. Over a 12-month horizon, 91.2% of those trades were profitable, with an average 12-month return of +59.9%.
The biggest single holding is ADPT (~$22.3M) as Chief Scientific Officer. The recent filings there lean toward selling, a net 2,474,972 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Oct 16, 2020 | ADPT Adaptive Biotechnologies Corp | Chief Scientific Officer | Sale+OE | 11,100 | $51.79 | $574,869.00 | -94.2% | |
| Oct 15, 2020 | ADPT Adaptive Biotechnologies Corp | Chief Scientific Officer | Sale+OE | 22,200 | $51.86 | $1,151,337.60 | -97.0% | |
| Sep 24, 2020 | ADPT Adaptive Biotechnologies Corp | Chief Scientific Officer | Sale+OE | 33,300 | $47.61 | $1,585,429.80 | -98.0% | |
| Aug 21, 2020 | ADPT Adaptive Biotechnologies Corp | Chief Scientific Officer | Sale+OE | 33,300 | $42.84 | $1,426,697.60 | -98.0% | |
| Jul 17, 2020 | ADPT Adaptive Biotechnologies Corp | Chief Scientific Officer | Sale+OE | 33,300 | $39.58 | $1,317,980.06 | -98.0% | |
| Jun 25, 2020 | ADPT Adaptive Biotechnologies Corp | Chief Scientific Officer | Sale+OE | 33,300 | $46.54 | $1,549,812.81 | -98.0% | |
| May 20, 2020 | ADPT Adaptive Biotechnologies Corp | Chief Scientific Officer | Sell | 70,000 | $40.28 | $2,819,307.64 | -99.0% | |
| May 18, 2020 | ADPT Adaptive Biotechnologies Corp | Chief Scientific Officer | Sale+OE | 77,700 | $36.85 | $2,863,364.64 | -52.4% | |
| Apr 22, 2020 | ADPT Adaptive Biotechnologies Corp | Chief Scientific Officer | Sale+OE | 44,400 | $29.70 | $1,318,515.75 | -38.6% | |
| Feb 20, 2020 | ADPT Adaptive Biotechnologies Corp | Chief Scientific Officer | Sale+OE | 7,400 | $33.46 | $247,578.00 | -9.5% |