Insider · CIK 0001979659
William S. Cowan Jr.
Files at: NSA. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 22, 2026 CDForm 4 → | Jul 22, 5:18 pm EDT | National Storage Affiliates TrustNSA | 40,748 | — | — | 0 | — |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 22, 2026 CDForm 4 → | Jul 22, 5:18 pm EDT | National Storage Affiliates TrustNSA | 337,939 | — | — | 0 | — | |
| Jun 17, 2026 CForm 4 → | Jun 22, 4:05 pm EDT | National Storage Affiliates TrustNSA | 20,942 | — | — | 197,016 | — |