NSA (National Storage Affiliates Trust)
Insider Trading Activity
Every open-market purchase and sale reported by NSA officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-22 | LISA R COHN | Director | D | — | — |
| 2026-07-22 | Charles F Wu | Director | D | — | — |
| 2026-07-22 | Dominic M Palazzo | Director | D | — | — |
| 2026-07-22 | William S. Jr. Cowan | Chief Strategy Officer | MIXED | — | — |
| 2026-07-22 | MICHAEL J SCHALL | Director | D | — | — |
| 2026-07-22 | TAMARA D FISCHER | Executive Chairperson | MIXED | — | — |
| 2026-07-22 | STEVEN G OSGOOD | Director | D | — | — |
| 2026-07-22 | Chad LeRoy Meisinger | Director | D | — | — |
| 2026-07-22 | Arlen Dale Nordhagen | Vice Chairperson | MIXED | — | — |
| 2026-07-22 | Tiffany S. Kenyon | Chief Legal Officer | MIXED | — | — |
| 2026-07-22 | Paul William Jr Hylbert | Director | D | — | — |
| 2026-07-22 | Brandon Togashi | Chief Financial Officer | MIXED | — | — |
| 2026-07-22 | David Cramer | President and CEO | MIXED | — | — |
| 2026-07-22 | Warren Allan | Director | D | — | — |
| 2026-07-22 | John Esbenshade | Chief Accounting Officer | MIXED | — | — |
| 2026-06-22 | William S. Jr. Cowan | Chief Strategy Officer | C | — | — |
| 2026-05-21 | John Esbenshade | Chief Accounting Officer | C | — | — |
| 2026-05-21 | David Cramer | President and CEO | C | — | — |
| 2026-05-21 | Brandon Togashi | Chief Financial Officer | C | — | — |
| 2026-05-21 | Tiffany S. Kenyon | Chief Legal Officer | C | — | — |
| 2026-05-21 | William S. Jr. Cowan | Chief Strategy Officer | C | — | — |
| 2026-05-21 | Arlen Dale Nordhagen | Vice Chairperson | C | — | — |
| 2026-05-21 | TAMARA D FISCHER | Executive Chairperson | C | — | — |
| 2026-05-19 | Warren Allan | Director | A | — | — |
| 2026-05-19 | MICHAEL J SCHALL | Director | A | — | — |
| 2026-05-19 | STEVEN G OSGOOD | Director | A | — | — |
| 2026-05-19 | Dominic M Palazzo | Director | A | — | — |
| 2026-05-19 | Charles F Wu | Director | A | — | — |
| 2026-05-19 | Paul William Jr Hylbert | Director | A | — | — |
| 2026-05-19 | LISA R COHN | Director | A | — | — |
| 2026-05-19 | Chad LeRoy Meisinger | Director | A | — | — |
| 2026-03-03 | Tiffany S. Kenyon | Chief Legal Officer | MIXED | — | — |
| 2026-03-03 | John Esbenshade | Chief Accounting Officer | MIXED | — | — |
| 2026-03-03 | TAMARA D FISCHER | Executive Chairperson | MIXED | — | — |
| 2026-03-03 | Arlen Dale Nordhagen | Vice Chairperson | MIXED | — | — |
| 2026-03-03 | David Cramer | President and CEO | MIXED | — | — |
| 2026-03-03 | Brandon Togashi | Chief Financial Officer | MIXED | — | — |
| 2026-03-03 | William S. Jr. Cowan | Chief Strategy Officer | MIXED | — | — |
| 2025-05-19 | Chad LeRoy Meisinger | Director | MIXED | — | — |
| 2025-05-19 | STEVEN G OSGOOD | Director | MIXED | — | — |
| 2025-05-19 | Dominic M Palazzo | Director | MIXED | — | — |
| 2025-05-19 | MICHAEL J SCHALL | Director | A | — | — |
| 2025-05-19 | LISA R COHN | Director | A | — | — |
| 2025-05-19 | Paul William Jr Hylbert | Director | MIXED | — | — |
| 2025-05-19 | Charles F Wu | Director | MIXED | — | — |
| 2025-05-19 | Warren Allan | Director | A | — | — |
| 2025-03-10 | MICHAEL J SCHALL | Director | Buy | — | — |
| 2025-03-04 | Brandon Togashi | Chief Financial Officer | MIXED | — | — |
| 2025-03-04 | William S. Jr. Cowan | Chief Strategy Officer | A | — | — |
| 2025-03-04 | Arlen Dale Nordhagen | Vice Chairperson | MIXED | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | President and CEO | 3,864,820 | — |
| — | Vice Chairperson | 3,817,257 | — |
| — | Director | 114,155 | — |
| — | Director | 55,965 | — |
| — | Director | 20,500 | — |
| — | Chief Strategy Officer | 20,374 | — |
| — | Director | 19,250 | — |
| — | Executive Chairperson | 18,000 | — |
| — | Chief Financial Officer | 17,212 | — |
| — | Director | 16,350 | — |
| — | Director | 1,280 | — |
| — | Chief Operating Officer | 500 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the NSA quote page; the site-wide leaderboard is on the insider transactions hub.