Emily M. Leproust
Director; Director, Chief Executive Officer · 16 filings · Latest: Aug 12, 2026
GeneDx Holdings Corp.
Twist Bioscience Corp
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
TWST | Emily M. Leproust | Director, Chief Executive Officer | Aug 12, 2026 | Sale | $125.08 | 19,952 | $2.5M | 818,938 | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | Aug 12, 2026 | Option Exercise | $26.66 | 19,952 | $531.9K | 838,890 | |
TWST | Leproust Emily M. | — | Aug 12, 2026 | Proposed Sale | $125.08 | 19,952 | $2.5M | — | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | Aug 10, 2026 | Sale | $125.16 | 113,318 | $14.2M | 818,938 | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | Aug 10, 2026 | Option Exercise | $26.66 | 113,318 | $3.0M | 932,256 | |
TWST | Leproust Emily M. | — | Aug 10, 2026 | Proposed Sale | $125.16 | 113,318 | $14.2M | — | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | Aug 3, 2026 | Sale | $85.32 | 5,101 | $435.2K | 818,938 | |
TWST | Leproust Emily M. | — | Aug 3, 2026 | Proposed Sale | $85.32 | 5,101 | $435.2K | — | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | Jun 25, 2026 | Sale | $95.00 | 18,880 | $1.8M | 824,039 | |
TWST | Leproust Emily M. | — | Jun 25, 2026 | Proposed Sale | $95.00 | 18,880 | $1.8M | — | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | Jun 22, 2026 | Sale | $87.32 | 1,688 | $147.4K | 842,919 | |
WGS | Emily M. Leproust | Director | Jun 18, 2026 | Option Exercise | $0.00 | 3,576 | — | 24,852 | |
TWST | Leproust Emily M. | — | Jun 22, 2026 | Proposed Sale | $87.32 | 1,688 | $147.4K | — | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | Jun 8, 2026 | Sale | $69.84 | 2,265 | $158.2K | 844,607 | |
TWST | Leproust Emily M. | — | Jun 8, 2026 | Proposed Sale | $69.84 | 2,265 | $158.2K | — | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | May 28, 2026 | Sale | $67.91 | 16,470 | $1.1M | 846,872 | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | May 28, 2026 | Option Exercise | $8.82 | 16,470 | $145.3K | 863,342 | |
TWST | Leproust Emily M. | — | May 28, 2026 | Proposed Sale | $67.91 | 16,470 | $1.1M | — | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | May 27, 2026 | Sale | $65.29 | 25,017 | $1.6M | 846,872 | |
TWST | Emily M. Leproust | Director, Chief Executive Officer | May 27, 2026 | Option Exercise | $8.82 | 25,017 | $220.6K | 871,889 |
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