Cubesmart
A real estate investment trust that owns, operates, and manages self-storage properties across the country, CubeSmart runs a network of about fifteen hundred stores under its own brand and for third-party owners. Founded in 2004 by brothers Robert and Barry Amsdell, it originally went by the name U-Store-It Trust before rebranding to CubeSmart in 2011 — a nod to renting out the cubic space where people stash their stuff. It offers moves with its own moving supplies, trucks, and packing boxes for households and small businesses.
Common Shares
Granted 512.0K · Sold 231.4K
Granted 137.1K · Sold 30.8K
Granted 85.4K · Sold 49.5K
Granted 200.9K · Sold 51.5K
Granted 9.8K
Granted 9.8K
Granted 9.8K
Granted 5.8K
Granted 5.8K
Granted 9.8K
Granted 11.6K · Sold 868
Granted 33.8K · Sold 15.9K
Granted 9.8K
Granted 9.8K
Granted 4.0K
Granted 4.0K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Marr Christopher PCEO, Director · 24 transactions | +19.7% | 896.4K | 512.0K | — | 231.4K |
| Martin Timothy MCFO · 9 transactions | +34.5% | 382.1K | 137.1K | — | 30.8K |
| Foster Jeffrey PCLO & Secretary · 12 transactions | +34.9% | 228.2K | 85.4K | — | 49.5K |
| Keaton Joel DCOO · 20 transactions | +6.8% | 80.8Kas of Jan 2025 | 200.9K | — | 51.5K |
| Remondi John FDirector · 3 transactions | +14.4% | 78.0K | 9.8K | — | — |
| Bussani PieroDirector · 3 transactions | +16.6% | 69.0K | 9.8K | — | — |
| Rogatz Jeffrey FDirector · 3 transactions | +20.4% | 58.1K | 9.8K | — | — |
| Fain John WDirector · 2 transactions | +14.8% | 44.8Kas of May 2025 | 5.8K | — | — |
| Ratnersalzberg DeborahDirector · 2 transactions | +18.4% | 37.2Kas of May 2025 | 5.8K | — | — |
| Dowling DororthyDirector · 3 transactions | +39.7% | 34.6K | 9.8K | — | — |
| DeNarie Matthew DChief Accounting Officer · 7 transactions | +78.4% | 24.3K | 11.6K | — | 868 |
| Schulte JenniferChief Human Resources Officer · 18 transactions | +156% | 18.7K | 33.8K | — | 15.9K |
| Lynch Jair KDirector · 3 transactions | +212.2% | 14.5K | 9.8K | — | — |
| Chin Jit KeeDirector · 3 transactions | +255.4% | 13.7K | 9.8K | — | — |
| Connor Martin P.Director · 1 transaction | — | 4.0K | 4.0K | — | — |
| Weber JennieDirector · 1 transaction | — | 4.0K | 4.0K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 3 years: -380.0K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.