Insider · CIK 0001257210
Christopher J Klein
Files at: GWW, FBIN, THO. On EDGAR ↗
Reported trades — common stock
No reported common-stock activity in this period.
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 1, 2026 AForm 4 → | Sep 1, 5:31 pm EDT | W.W. GRAINGER, INC.GWW | 2 | $1,309.49 | $2,619 | 618 | — |