| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director | CEO
2 companies
Christopher P Marr is CEO at CUBE, with reported holdings spanning 2 companies. Christopher P Marr's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $27.3M at current prices.
Our model assigns Christopher P Marr a middling insider score of 59/100, based on 16 past trades. Over a 12-month horizon, 61.5% of those trades were profitable, with an average 12-month return of +1.6%.
Christopher P Marr's largest disclosed position is in CUBE as CEO, worth about $27.0M. The CUBE filings lean toward selling, a net 888,874 shares.
Christopher P Marr has 146 Form 4 filings on record from January 2015 to October 2026, across 2 companies: Director at STAG Industrial (STAG), 2015–2026; CEO at CubeSmart (CUBE), 2015–2026.
The 229 reported transactions were 73 stock awards, 73 option or other derivative awards, 33 open-market sales and 28 option exercises, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 18 sales worth about $32.7M.
The largest open-market sale was 215,268 shares of CUBE at an average $29.89 on May 7, 2018, about $6.4M.
None of the 6 sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 10, 2026 | CUBE Cubesmart | CEO | Sale+OE | 108,932 | $42.24 | $4,601,625.37 | -15.2% | -4.8% | - | |
| Dec 15, 2025 | CUBE Cubesmart | CEO | Sale+OE | 47,604 | $36.55 | $1,739,923.42 | -7.6% | +6.3% | - | |
| Aug 13, 2024 | CUBE Cubesmart | CEO | Sale+OE | 37,906 | $48.66 | $1,844,505.96 | -6.2% | +0.1% | -18.5% | |
| Aug 7, 2024 | CUBE Cubesmart | CEO | Sale+OE | 37,000 | $48.45 | $1,792,650.00 | -6.0% | +3.7% | -16.6% | |
| Jun 7, 2023 | CUBE Cubesmart | CEO | Sale+OE | 22,057 | $45.41 | $1,001,580.50 | -4.4% | -10.6% | -4.9% | |
| Jun 5, 2023 | CUBE Cubesmart | CEO | Sale+OE | 16,948 | $45.10 | $764,397.00 | -3.4% | -8.7% | -3.5% | |
| Mar 3, 2023 | CUBE Cubesmart | CEO | Sale+OE | 19,000 | $48.33 | $918,270.00 | -3.8% | -9.0% | -10.4% | |
| Aug 20, 2021 | CUBE Cubesmart | CEO | Sale+OE | 5,623 | $51.52 | $289,699.21 | -1.2% | +6.8% | +0.8% | |
| Aug 18, 2021 | CUBE Cubesmart | CEO | Sale+OE | 15,000 | $50.93 | $764,013.00 | -3.1% | +5.6% | +2.7% | |
| Aug 4, 2021 | CUBE Cubesmart | CEO | Sale+OE | 30,000 | $50.35 | $1,510,500.00 | -6.1% | +11.9% | -5.5% |