Biller Jonathan (CIK 1744749) reported 21 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-26). Recent activity: Sell VRTX (1,144 shares), Sell VRTX (945 shares), Sell VRTX (1,505 shares), Buy VRTX (4,135 shares), Sell VRTX (2,476 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-26 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 1,144 | $554,966 |
| 2026-02-26 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 945 | $459,601 |
| 2026-02-19 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 1,505 | $728,044 |
| 2026-02-19 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Buy | 4,135 | $0 |
| 2026-02-19 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 2,476 | $1.2M |
| 2026-02-19 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 1,244 | $589,258 |
| 2026-02-18 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 2,993 | $1.5M |
| 2026-02-18 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 988 | $493,012 |
| 2026-02-12 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 1,630 | $763,508 |
| 2026-02-12 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 1,925 | $886,328 |
| 2026-01-26 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Buy | 6,294 | $0 |
| 2026-01-26 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Buy | 2,774 | $0 |
| 2025-12-05 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 347 | $155,803 |
| 2025-10-03 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 1,259 | $503,600 |
| 2025-10-03 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 694 | $280,522 |
| 2025-02-19 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 1,504 | $697,044 |
| 2025-02-19 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 1,657 | $754,034 |
| 2025-02-14 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Buy | 4,437 | $0 |
| 2025-02-12 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 1,632 | $763,743 |
| 2025-02-12 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Sell | 3,433 | $1.6M |
| 2025-02-06 | VERTEX PHARMACEUTICALS INC / MA (VRTX) | EVP and Chief Legal Officer | Buy | 4,744 | $0 |
Source: SEC Form 4 filings · as of 2026-02-26