🕵️ Cimpress PLC ($CMPR)
SEC insider & ownership activity, last 12 months · CIK 1262976 · every row links its SEC filing
Over the last 12 months insiders sold $9.3M against $251K of open-market buying. Maarten Wensveen sold $3.4M (Nov–May). Benjamin Stein trimmed 8.3% → 6.1%; Zachary Sternberg trimmed 8.3% → 5.1%. No red-flag 8-Ks in the window.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
1 buyer, $251K (4 lots) · 3 sellers, $9.3M (21 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Maarten Wensveen | 0 | – | 8 | $3.4M | May 5, 2026 |
| Quinn Sean Edward | 4 | $251K | 4 | $2.9M | May 28, 2026 |
| Robert S. Keane | 0 | – | 9 | $3.0M | Sep 11, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Janus Henderson Group PLC | 14.7% | 13G | Feb 17, 2026 | filing ↗ | |
| Janus Henderson Enterprise Fund | 9.6% | 13G | Feb 17, 2026 | filing ↗ | |
| Rubric Capital Management LP | 6.2% | 13G | Feb 13, 2026 | filing ↗ | |
| David Rosen | 6.2% | 13G | Feb 13, 2026 | filing ↗ | |
| Benjamin Stein | 6.1% | 13D | Jan 29, 2026 | filing ↗ | |
| Zachary Sternberg | 5.1% | 13D | May 1, 2026 | filing ↗ | |
| Benjamin Stein | 5.1% | 13D | May 1, 2026 | filing ↗ | |
| BlackRock, Inc. | 5.1% | 13G | Jan 21, 2026 | filing ↗ | |
| Spruce House Capital LLC | 5.0% | 13D | May 1, 2026 | filing ↗ | |
| The Spruce House Partnership LLC | 5.0% | 13D | May 1, 2026 | filing ↗ | |
| Zachary Sternberg | exited | 13D | Aug 18, 2026 | filing ↗ | |
| Benjamin Stein | exited | 13D | Aug 18, 2026 | filing ↗ | |
| Spruce House Capital LLC | exited | 13D | Aug 18, 2026 | filing ↗ | |
| The Spruce House Partnership LLC | exited | 13D | Aug 18, 2026 | filing ↗ | |
| Spruce House Investment Management LLC | exited | 13D | Aug 18, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Robert Keane | $2.4M | Sep 11, 2026 | filing ↗ |
| Robert Keane | $620K | Aug 11, 2026 | filing ↗ |
| Sean Quinn | $522K | May 28, 2026 | filing ↗ |
| Quinn Sean Edward | $2.4M | May 26, 2026 | filing ↗ |
| Maarten Wensveen | $1.8M | May 5, 2026 | filing ↗ |
| Maarten Wensveen | $1.6M | Nov 3, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jul 29, 2026 | filing ↗ |
| Other events (8.01) | Jul 2, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 4, 2026 | filing ↗ |
| Acquisition or disposition (2.01) | Jun 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 4, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 11, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 11, 2026 | filing ↗ |
| Earnings (2.02) | Apr 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 29, 2026 | filing ↗ |
| Other events (8.01) | Mar 25, 2026 | filing ↗ |
| Earnings (2.02) | Jan 28, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 28, 2026 | filing ↗ |
| Shareholder vote (5.07) | Dec 17, 2025 | filing ↗ |
| Earnings (2.02) | Oct 29, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 29, 2025 | filing ↗ |