🕵️ Smartstop SELF Storage REIT, Inc. ($SMA)
SEC insider & ownership activity, last 12 months · CIK 1585389 · every row links its SEC filing
Over the last 12 months insiders sold $133K against $218K of open-market buying. Schwartz H. Michael bought $198K in discretionary trades (Nov). 1 planned sale is pending, the largest $14K (David J. Mueller). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
2 buyers, $218K (2 lots) · 2 sellers, $133K (8 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Schwartz H. Michael | 1 | $198K | 0 | – | Nov 17, 2025 |
| David J. Mueller | 0 | – | 6 | $82K | Aug 17, 2026 |
| Look Nicholas | 0 | – | 2 | $50K | Aug 14, 2026 |
| James R. Barry | 1 | $20K | 0 | – | Nov 11, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| T. ROWE Price Associates, Inc. | 9.5% | 13G | Aug 14, 2026 | filing ↗ | |
| BlackRock, Inc. | 9.3% | 13G | Apr 24, 2026 | filing ↗ | |
| Principal Real Estate Investors LLC | 5.6% | 13G | Aug 5, 2026 | filing ↗ | |
| Vanguard Capital Management | 5.1% | 13G | Jul 31, 2026 | filing ↗ | |
| Vanguard Portfolio Management | 5.1% | 13G | Apr 29, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| David J. Mueller | $14K | Sep 16, 2026 | filing ↗ |
| David J. Mueller | $14K | Aug 17, 2026 | filing ↗ |
| David J. Mueller | $14K | Jul 16, 2026 | filing ↗ |
| David J. Mueller | $14K | Jun 16, 2026 | filing ↗ |
| David J. Mueller | $13K | May 18, 2026 | filing ↗ |
| David J. Mueller | $14K | Apr 16, 2026 | filing ↗ |
| David J. Mueller | $14K | Mar 16, 2026 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Reg FD disclosure (7.01) | Sep 9, 2026 | filing ↗ |
| Other events (8.01) | Sep 3, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Aug 18, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 18, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Aug 13, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 13, 2026 | filing ↗ |
| Other events (8.01) | Aug 5, 2026 | filing ↗ |
| Earnings (2.02) | Aug 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 5, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jul 21, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 21, 2026 | filing ↗ |
| Other events (8.01) | Jul 1, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Jun 23, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 23, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 23, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 2, 2026 | filing ↗ |
| Other events (8.01) | Jun 1, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 12, 2026 | filing ↗ |
| Earnings (2.02) | May 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 6, 2026 | filing ↗ |
| Other events (8.01) | May 4, 2026 | filing ↗ |
| Other events (8.01) | Mar 30, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Mar 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 30, 2026 | filing ↗ |
| Material agreement (1.01) | Mar 19, 2026 | filing ↗ |
| Other events (8.01) | Mar 19, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 19, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Mar 3, 2026 | filing ↗ |
| Other events (8.01) | Feb 25, 2026 | filing ↗ |
| Earnings (2.02) | Feb 25, 2026 | filing ↗ |