Katherine D. Jaspon
Insider
First SEC filing: June 2, 2026 · Latest: June 2, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs the latest weekly close (updated to the current quote in your browser when available), split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 1, 2026 | GWW | A | 4 | $1309.49 | $5,238 | 4 Direct | · | Acquired | |
| Sept. 1, 2026 | GWW | G | 4 | · | · | 0 Direct | -100.00% | Disposed | |
| Sept. 1, 2026 | GWW | G | 4 | · | · | 1,854 Indirect | +0.22% | Acquired | |
| June 1, 2026 | GWW | A | 3 | $1234.24 | $3,703 | 3 Direct | · | Acquired | |
| June 1, 2026 | GWW | G | 3 | · | · | 0 Direct | -100.00% | Disposed | |
| June 1, 2026 | GWW | G | 3 | · | · | 1,850 Indirect | +0.16% | Acquired | |
| May 12, 2026 | GWW | G | 288 | · | · | 0 Direct | -100.00% | Disposed | |
| May 12, 2026 | GWW | G | 288 | · | · | 1,847 Indirect | +18.47% | Acquired | |
| April 29, 2026 | GWW | A | 176 | · | · | 176 Direct | · | Acquired | |
| April 29, 2026 | GWW | A | 112 | $1160.14 | $129,936 | 288 Direct | +63.64% | Acquired | |
| March 1, 2026 | GWW | A | 4 | $1144.73 | $4,579 | 4 Direct | · | Acquired | |
| March 1, 2026 | GWW | G | 4 | · | · | 0 Direct | -100.00% | Disposed | |
| March 1, 2026 | GWW | G | 4 | · | · | 1,559 Indirect | +0.26% | Acquired | |
| Dec. 1, 2025 | GWW | A | 3 | $948.63 | $2,846 | 3 Direct | · | Acquired | |
| Dec. 1, 2025 | GWW | G | 3 | · | · | 0 Direct | -100.00% | Disposed | |
| Dec. 1, 2025 | GWW | G | 3 | · | · | 1,555 Indirect | +0.19% | Acquired | |
| Sept. 1, 2025 | GWW | A | 4 | $1013.50 | $4,054 | 4 Direct | · | Acquired | |
| Sept. 1, 2025 | GWW | G | 4 | · | · | 0 Direct | -100.00% | Disposed | |
| Sept. 1, 2025 | GWW | G | 4 | · | · | 1,552 Indirect | +0.26% | Acquired | |
| June 1, 2025 | GWW | A | 2 | $1087.56 | $2,175 | 2 Direct | · | Acquired | |
| June 1, 2025 | GWW | G | 2 | · | · | 0 Direct | -100.00% | Disposed | |
| June 1, 2025 | GWW | G | 2 | · | · | 1,548 Indirect | +0.13% | Acquired | |
| May 6, 2025 | GWW | G | 292 | · | · | 0 Direct | -100.00% | Disposed | |
| May 6, 2025 | GWW | G | 292 | · | · | 1,546 Indirect | +23.29% | Acquired | |
| April 30, 2025 | GWW | A | 178 | · | · | 178 Direct | · | Acquired | |
| April 30, 2025 | GWW | A | 114 | · | · | 292 Direct | +64.04% | Acquired | |
| March 1, 2025 | GWW | A | 3 | $1021.21 | $3,064 | 3 Direct | · | Acquired | |
| March 1, 2025 | GWW | G | 3 | · | · | 0 Direct | -100.00% | Disposed | |
| March 1, 2025 | GWW | G | 3 | · | · | 1,254 Indirect | +0.24% | Acquired | |
| Dec. 1, 2024 | GWW | A | 2 | $1205.34 | $2,411 | 2 Direct | · | Acquired | |
| Dec. 1, 2024 | GWW | G | 2 | · | · | 0 Direct | -100.00% | Disposed | |
| Dec. 1, 2024 | GWW | G | 2 | · | · | 1,251 Indirect | +0.16% | Acquired | |
| Sept. 1, 2024 | GWW | A | 3 | $984.92 | $2,955 | 3 Direct | · | Acquired | |
| Sept. 1, 2024 | GWW | G | 3 | · | · | 0 Direct | -100.00% | Disposed | |
| Sept. 1, 2024 | GWW | G | 3 | · | · | 1,249 Indirect | +0.24% | Acquired | |
| June 1, 2024 | GWW | A | 2 | $921.46 | $1,843 | 2 Direct | · | Acquired | |
| June 1, 2024 | GWW | G | 2 | · | · | 0 Direct | -100.00% | Disposed | |
| June 1, 2024 | GWW | G | 2 | · | · | 1,246 Indirect | +0.16% | Acquired | |
| April 30, 2024 | GWW | G | 1,244 | · | · | 0 Direct | -100.00% | Disposed | |
| April 30, 2024 | GWW | G | 1,244 | · | · | 1,244 Indirect | · | Acquired | |
| April 24, 2024 | GWW | A | 176 | · | · | 1,123 Direct | +18.59% | Acquired | |
| April 24, 2024 | GWW | A | 121 | $955.79 | $115,651 | 1,244 Direct | +10.77% | Acquired | |
| March 1, 2024 | GWW | A | 2 | $973.46 | $1,947 | 947 Direct | +0.21% | Acquired | |
| Dec. 1, 2023 | GWW | A | 2 | $786.19 | $1,572 | 945 Direct | +0.21% | Acquired | |
| Sept. 1, 2023 | GWW | A | 2 | $714.14 | $1,428 | 943 Direct | +0.21% | Acquired | |
| June 1, 2023 | GWW | A | 3 | $649.02 | $1,947 | 941 Direct | +0.32% | Acquired | |
| April 26, 2023 | GWW | A | 236 | · | · | 938 Direct | +33.62% | Acquired | |
| March 1, 2023 | GWW | A | 2 | $668.43 | $1,337 | 702 Direct | +0.29% | Acquired | |
| Dec. 1, 2022 | GWW | A | 2 | $603.06 | $1,206 | 700 Direct | +0.29% | Acquired | |
| Sept. 1, 2022 | GWW | A | 2 | $554.94 | $1,110 | 698 Direct | +0.29% | Acquired | |
| June 1, 2022 | GWW | A | 2 | $487.07 | $974 | 696 Direct | +0.29% | Acquired | |
| April 27, 2022 | GWW | A | 321 | $492.13 | $157,974 | 694 Direct | +86.06% | Acquired | |
| March 1, 2022 | GWW | A | 2 | $477.06 | $954 | 373 Direct | +0.54% | Acquired | |
| Dec. 1, 2021 | GWW | A | 1 | $481.41 | $481 | 371 Direct | +0.27% | Acquired | |
| Sept. 1, 2021 | GWW | A | 1 | $433.70 | $434 | 370 Direct | +0.27% | Acquired | |
| June 1, 2021 | GWW | A | 2 | $462.16 | $924 | 369 Direct | +0.54% | Acquired | |
| April 28, 2021 | GWW | A | 367 | $423.32 | $155,358 | 367 Direct | · | Acquired |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Sept. 1, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 4 | Acquired |
| Sept. 1, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 4 | Disposed |
| Sept. 1, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 4 | Acquired |
| June 1, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Acquired |
| June 1, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Disposed |
| June 1, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Acquired |
| May 12, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 288 | Disposed |
| May 12, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 288 | Acquired |
| April 29, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 176 | Acquired |
| April 29, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 112 | Acquired |
| March 1, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 4 | Acquired |
| March 1, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 4 | Disposed |
| March 1, 2026 | GWW | Deferred Stock Units | Common Stock | · | · | 4 | Acquired |
| Dec. 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Acquired |
| Dec. 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Disposed |
| Dec. 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Acquired |
| Sept. 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 4 | Acquired |
| Sept. 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 4 | Disposed |
| Sept. 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 4 | Acquired |
| June 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| June 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Disposed |
| June 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| May 6, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 292 | Disposed |
| May 6, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 292 | Acquired |
| April 30, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 178 | Acquired |
| April 30, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 114 | Acquired |
| March 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Acquired |
| March 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Disposed |
| March 1, 2025 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Acquired |
| Dec. 1, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| Dec. 1, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Disposed |
| Dec. 1, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| Sept. 1, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Acquired |
| Sept. 1, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Disposed |
| Sept. 1, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Acquired |
| June 1, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| June 1, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Disposed |
| June 1, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| April 30, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 1,244 | Disposed |
| April 30, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 1,244 | Acquired |
| April 24, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 176 | Acquired |
| April 24, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 121 | Acquired |
| March 1, 2024 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| Dec. 1, 2023 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| Sept. 1, 2023 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| June 1, 2023 | GWW | Deferred Stock Units | Common Stock | · | · | 3 | Acquired |
| April 26, 2023 | GWW | Deferred Stock Units | Common Stock | · | · | 236 | Acquired |
| March 1, 2023 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| Dec. 1, 2022 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| Sept. 1, 2022 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| June 1, 2022 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| April 27, 2022 | GWW | Deferred Stock Units | Common Stock | · | · | 321 | Acquired |
| March 1, 2022 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| Dec. 1, 2021 | GWW | Deferred Stock Units | Common Stock | · | · | 1 | Acquired |
| Sept. 1, 2021 | GWW | Deferred Stock Units | Common Stock | · | · | 1 | Acquired |
| June 1, 2021 | GWW | Deferred Stock Units | Common Stock | · | · | 2 | Acquired |
| April 28, 2021 | GWW | Deferred Stock Units | Common Stock | · | · | 367 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Holdings reported on Form 4 2 reported holdings
Positions listed on each Form 4 without a transaction in that filing (Table I and II holdings), newest filing first.