Katryn Blake is CEO & Vistaprint at CIMPRESS N.V. (CMPR). They have made 1 open-market trade across 1 company since 2012, most recently 2026-08-12.
CIK 0001505740
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| TWST | 17,208 | $2.3M |
| ALLY | 39,050 | $1.5M |
| CMPR | 13,834 | $1.1M |
| TRIP | 99,860 | $932K |
| VPRT | 16,282 | — |
| Total | $5.7M |
Shares reported on the most recent Form 4, priced at the 2026-08-14 close. 1 holding could not be priced and is excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TWST | SELL | 2026-08-12 | 2026-08-14 | $122.88 | $275K | +28.1% | +15.0% | — |
| CMPR | SELL · 10b5-1 | 2018-05-04 | 2018-05-08 | $140.61 | $1.3M | +0.5% | +4.5% | +7.9% |
| CMPR | SELL · 10b5-1 | 2018-02-01 | 2018-02-02 | $144.17 | $5.4M | -1.5% | -1.0% | -12.1% |
| CMPR | SELL · 10b5-1 | 2017-12-20 | 2017-12-21 | $118.55 | $3.6M | +4.8% | +15.0% | +39.8% |
| CMPR | SELL · 10b5-1 | 2017-10-02 | 2017-10-04 | $100.00 | $2.1M | +3.5% | +17.2% | +19.3% |
| CMPR | SELL · 10b5-1 | 2017-09-11 | 2017-09-12 | $95.00 | $143K | +2.7% | +7.2% | +25.3% |
| CMPR | SELL · 10b5-1 | 2017-08-22 | 2017-08-23 | $90.00 | $43K | +2.9% | +9.3% | +35.7% |
| CMPR | SELL · 10b5-1 | 2017-07-07 | 2017-07-11 | $95.00 | $219K | -4.7% | -11.0% | +6.9% |
| CMPR | SELL · 10b5-1 | 2017-06-02 | 2017-06-05 | $90.99 | $66K | +2.0% | +3.1% | +1.5% |
| CMPR | SELL · 10b5-1 | 2017-05-24 | 2017-05-25 | $90.00 | $172K | -0.6% | +1.2% | -0.4% |
| CMPR | SELL · 10b5-1 | 2017-02-07 | 2017-02-08 | $85.00 | $107K | -0.3% | -2.0% | +1.5% |
| CMPR | SELL · 10b5-1 | 2017-01-05 | 2017-01-06 | $95.00 | $98K | -2.0% | -12.5% | -9.1% |
| CMPR | SELL · 10b5-1 | 2016-12-08 | 2016-12-12 | $90.00 | $65K | -3.1% | +2.7% | -10.8% |
| CMPR | SELL · 10b5-1 | 2016-11-16 | 2016-11-17 | $85.00 | $66K | +1.1% | +8.5% | -2.6% |
| CMPR | SELL · 10b5-1 | 2016-09-02 | 2016-09-06 | $99.98 | $72K | -0.7% | -0.6% | -14.3% |
| CMPR | SELL · 10b5-1 | 2016-08-16 | 2016-08-17 | $97.23 | $76K | +2.0% | +3.0% | -13.5% |
| CMPR | SELL · 10b5-1 | 2016-08-08 | 2016-08-10 | $94.48 | $97K | +1.1% | -0.1% | -12.8% |
| CMPR | SELL · 10b5-1 | 2016-06-02 | 2016-06-03 | $99.41 | $72K | -5.2% | -8.3% | +0.5% |
| CMPR | SELL · 10b5-1 | 2016-05-27 | 2016-06-01 | $100.00 | $1.7M | -7.3% | -7.6% | -0.5% |
| CMPR | SELL · 10b5-1 | 2016-05-16 | 2016-05-18 | $93.87 | $292K | +7.7% | +0.4% | +3.9% |
| CMPR | SELL · 10b5-1 | 2016-05-10 | 2016-05-12 | $95.00 | $125K | +3.3% | -2.2% | +2.4% |
| CMPR | SELL · 10b5-1 | 2016-05-09 | 2016-05-10 | $90.66 | $64K | -0.9% | +0.6% | +1.1% |
| CMPR | SELL · 10b5-1 | 2016-04-20 | 2016-04-22 | $95.00 | $88K | -5.1% | -0.3% | +4.8% |
| CMPR | SELL · 10b5-1 | 2016-02-08 | 2016-02-09 | $77.00 | $152K | +9.9% | +11.3% | +19.1% |
| CMPR | SELL · 10b5-1 | 2015-12-01 | 2015-12-03 | $92.57 | $67K | -10.2% | -2.6% | +7.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.