BLAKE KATRYN (CIK 1505740) reported 6 SEC Form 4 insider transactions across 3 companies over the past 18 months (most recent 2026-07-01). Recent activity: Buy TRIP (19,171 shares), Buy TRIP (17,818 shares), Sell SEMR (68,393 shares), Buy TWST (5,095 shares), Buy TWST (14,353 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-01 | TripAdvisor, Inc. (TRIP) | Director | Buy | 19,171 | $0 |
| 2026-07-01 | TripAdvisor, Inc. (TRIP) | Director | Buy | 17,818 | $0 |
| 2026-04-28 | SEMrush Holdings, Inc. (SEMR) | Director | Sell | 68,393 | $820,716 |
| 2026-02-09 | Twist Bioscience Corp (TWST) | Director | Buy | 5,095 | $0 |
| 2025-08-07 | Twist Bioscience Corp (TWST) | Director | Buy | 14,353 | $0 |
| 2025-06-20 | TripAdvisor, Inc. (TRIP) | Director | Buy | 19,171 | $0 |
Source: SEC Form 4 filings · as of 2026-07-01