CubeSmart
Total Trades
16
Buys
0
Sells
8
Largest Trade
$1M+
Insiders
3
Institutional Funds
389
Inst. Value
$1M+
Activist Filings
18
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Foster Jeffrey P | CLO & Secretary | SELL | $500K+ | 23K | $41.02 | Mar 4, 2026 |
| Foster Jeffrey P | CLO & Secretary | EXERCISE | $500K+ | 23K | $26.30 | Mar 4, 2026 |
| MARR CHRISTOPHER P | CEO | EXERCISE | $1M+ | 88K | $30.32 | Dec 16, 2025 |
| MARR CHRISTOPHER P | CEO | SELL | $1M+ | 48K | $36.55 | Dec 16, 2025 |
| Foster Jeffrey P | CLO & Secretary | EXERCISE | $500K+ | 19K | $30.32 | May 5, 2025 |
| Foster Jeffrey P | CLO & Secretary | SELL | $500K+ | 19K | $42.17 | May 5, 2025 |
| MARR CHRISTOPHER P | CEO | SELL | $1M+ | 22K | $45.41 | Jun 9, 2023 |
| MARR CHRISTOPHER P | CEO | EXERCISE | $100K–$500K | 22K | $15.67 | Jun 9, 2023 |
| MARR CHRISTOPHER P | CEO | EXERCISE | $100K–$500K | 17K | $15.67 | Jun 7, 2023 |
| MARR CHRISTOPHER P | CEO | SELL | $500K+ | 17K | $45.10 | Jun 7, 2023 |
| Foster Jeffrey P | CLO & Secretary | EXERCISE | $100K–$500K | 15K | $25.00 | Jun 7, 2023 |
| Foster Jeffrey P | CLO & Secretary | SELL | $500K+ | 15K | $45.05 | Jun 7, 2023 |
| MARTIN TIMOTHY M | CFO | SELL | $1M+ | 43K | $45.87 | May 9, 2023 |
| MARTIN TIMOTHY M | CFO | EXERCISE | $500K+ | 43K | $15.67 | May 9, 2023 |
| MARR CHRISTOPHER P | CEO | EXERCISE | $100K–$500K | 19K | $15.67 | Mar 7, 2023 |
| MARR CHRISTOPHER P | CEO | SELL | $500K+ | 19K | $48.33 | Mar 7, 2023 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 389 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| VANGUARD GROUP INC | 29.4M | $1M+ | SH |
| STATE STREET CORP | 11.3M | $1M+ | SH |
| NORGES BANK | 11.0M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 3.9M | $1M+ | SH |
| Alyeska Investment Group, L.P. | 3.7M | $1M+ | SH |
| CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC | 3.5M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 3.4M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 3.1M | $1M+ | SH |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO | 2.7M | $1M+ | SH |
| ALLIANCEBERNSTEIN L.P. | 2.2M | $1M+ | SH |
| DIAMOND HILL CAPITAL MANAGEMENT INC | 1.9M | $1M+ | SH |
| BlackRock, Inc. | 1.6M | $1M+ | SH |
| Point72 Asset Management, L.P. | 1.2M | $1M+ | SH |
| Sumitomo Mitsui Trust Group, Inc. | 1.2M | $1M+ | SH |
| LASALLE INVESTMENT MANAGEMENT SECURITIES LLC | 1.1M | $1M+ | SH |
| PGGM Investments | 944K | $1M+ | SH |
| HEITMAN REAL ESTATE SECURITIES LLC | 841K | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 803K | $1M+ | SH |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 798K | $1M+ | SH |
| SG Americas Securities, LLC | 739K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G · Feb 9, 2026
5.0%
11.3M shares
SC 13G/A · May 12, 2025
4.6%
10.6M shares
SC 13G/A · Feb 12, 2025
5.9%
13.4M shares
SC 13G · Feb 5, 2025
5.1%
11.5M shares
SC 13G/A · Nov 12, 2024
7.3%
16.4M shares
SC 13G/A · Nov 8, 2024
12.6%
28.5M shares
SC 13G/A · Oct 23, 2024
12.6%
28.5M shares
STATE STREET CORPORATION 04-2456637
SC 13G/A · Oct 17, 2024
5.0%
11.2M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
14.1%
31.6M shares
Principal Real Estate Investors, LLC
SC 13G/A · Feb 13, 2024
0.0%
8K shares
Principal Real Estate Investors, LLC
SC 13G/A · Feb 13, 2024
0.0%
8K shares
STATE STREET CORPORATION I.R.S. IDENTIFICATION NO. OF THE ABOVE PERSON 04-2456637
SC 13G/A · Jan 30, 2024
5.6%
0 shares
SC 13G/A · Jan 24, 2024
11.5%
25.9M shares
Principal Real Estate Investors, LLC
SC 13G · Feb 14, 2023
5.2%
11.6M shares
STATE STREET CORPORATION I.R.S. IDENTIFICATION NO. OF THE ABOVE PERSON 04-2456637
SC 13G · Jan 20, 2023
5.5%
0 shares
STATE STREET CORPORATION I.R.S. IDENTIFICATION NO. OF THE ABOVE PERSON 04-2456637
SC 13G · Jan 20, 2023
5.5%
0 shares
SC 13G/A · Jan 6, 2023
11.6%
26.1M shares
SC 13G/A · Jan 31, 2022
9.4%
20.6M shares