| 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 Executive Officer | Director | President &CEO
2 companies
Leproust Emily M. is a Chief Executive Officer at TWST, with reported holdings spanning 2 companies. Recent filings cover 0 purchases and 115 sales. Those positions are worth an estimated $97.0M at current prices.
Our model assigns Leproust Emily M. a strong insider score of 75/100, based on 61 past trades. Over a 12-month horizon, 76.0% of those trades were profitable, with an average 12-month return of +29.1%.
Leproust Emily M.'s largest disclosed position is in TWST as Chief Executive Officer, worth about $95.3M. The recent filings there lean toward selling, a net 393,386 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 8, 2025 | TWST Twist Bioscience Corp | Chief Executive Officer | Sell | 2,265 | $25.76 | $58,346.40 | -0.4% | +22.7% | - | |
| Aug 21, 2025 | TWST Twist Bioscience Corp | Chief Executive Officer | Sell | 2,716 | $25.96 | $70,518.22 | -0.4% | -3.9% | - | |
| Aug 4, 2025 | TWST Twist Bioscience Corp | Chief Executive Officer | Sell | 5,585 | $28.36 | $158,412.94 | -0.9% | +4.5% | - | |
| Jul 2, 2025 | TWST Twist Bioscience Corp | Chief Executive Officer | Sell | 476 | $36.19 | $17,227.87 | - | -25.3% | +163.4% | |
| Jun 20, 2025 | TWST Twist Bioscience Corp | Chief Executive Officer | Sell | 1,678 | $35.76 | $59,996.89 | -0.3% | -19.3% | +145.9% | |
| Jun 6, 2025 | TWST Twist Bioscience Corp | Chief Executive Officer | Sell | 2,170 | $31.75 | $68,897.50 | -0.3% | -18.8% | +119.3% | |
| May 21, 2025 | TWST Twist Bioscience Corp | Chief Executive Officer | Sell | 2,802 | $29.75 | $83,351.09 | -0.4% | -3.1% | +106.7% | |
| May 5, 2025 | TWST Twist Bioscience Corp | Chief Executive Officer | Sell | 5,042 | $37.65 | $189,836.34 | -0.8% | -15.9% | +57.8% | |
| Apr 2, 2025 | TWST Twist Bioscience Corp | Chief Executive Officer | Sell | 492 | $38.73 | $19,056.64 | - | -3.8% | +29.7% | |
| Mar 20, 2025 | TWST Twist Bioscience Corp | Chief Executive Officer | Sell | 1,726 | $41.68 | $71,932.78 | -0.3% | -14.6% | +0.0% |