KATRYN BLAKE
CIK 1505740 · CEO, Vistaprint · last filed 2026-04-28
KATRYN BLAKE is a CEO, Vistaprint who has filed 178 SEC Form 4 insider transactions across 6 companies since 2010. The most recent filing shows the insider disposed of $820.7K of SEMR on Apr 28, 2026. Across all open-market trades the lifetime net is −$25.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.6M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$5.60M
6
178
-$25.22M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SEMrush Holdings, Inc. (SEMR) Delisted | Director | 0 | $12.00 | $0 | $0 | 1 | 2026-04-28 |
| TWST | Director | 19,448 | $76.17 | $1.48M | $0 | 2 | 2026-02-09 |
| TRIP | Director | 95,658 | $12.41 | $1.19M | $0 | 9 | 2025-06-20 |
| ALLY | Director | 39,050 | $44.37 | $1.73M | $0 | 18 | 2022-01-11 |
| CMPR | CEO, Vistaprint | 13,436 | $88.88 | $1.19M | -$20.37M | 82 | 2018-11-20 |
| CIMPRESS plc (VPRT) Delisted | Pres, Vistaprint Business Unit | 17,157 | — | — | -$4.85M | 66 | 2014-11-07 |
Recent Filings
178 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-28 | SEMrush Holdings, Inc. (SEMR) Delisted | Disp (D) | −68,393 | -$820.7K | EDGAR |
| 2026-02-09 | TWST | Grant (A) | +5,095 | $0 | EDGAR |
| 2025-08-07 | TWST | Grant (A) | +14,353 | $0 | EDGAR |
| 2025-06-20 | TRIP | Grant (A) | +19,171 | $0 | EDGAR |
| 2024-06-13 | TRIP | Grant (A) | +13,616 | $0 | EDGAR |
| 2023-06-08 | TRIP | Grant (A) | +15,105 | $0 | EDGAR |
| 2022-06-16 | TRIP | Grant (A) | +12,800 | $0 | EDGAR |
| 2022-01-11 | ALLY | Grant (A) | +683 | $0 | EDGAR |
| 2021-10-12 | ALLY | Grant (A) | +637 | $0 | EDGAR |
| 2021-07-12 | ALLY | Grant (A) | +653 | $0 | EDGAR |