Merriwether Deidra C Insider Trading Activity
Merriwether Deidra C has been net-selling over the last 12 months with 0 purchases and 18 sales across 1 company.
GWW is the most-traded position with 18 trades. The largest single transaction was a sale of GWW for $378K on Mar 24, 2026.
Performance Scorecard
Forward stock performance after each transaction by Merriwether Deidra C. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | -7.0% | 0% | 18 |
| 90 days | — | -22.9% | 0% | 18 |
| 120 days | — | -27.6% | 0% | 11 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersGWW · W.W. GRAINGER, INC.
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Apr 2, 2026 | GWW | Sell | 80 | $1097.27 | $88K | −0.7% | CFO | |
Apr 2, 2026 | GWW | Sell | 40 | $1102.26 | $44K | −0.3% | CFO | |
Apr 2, 2026 | GWW | Sell | 280 | $1112.41 | $311K | −2.4% | CFO | |
Apr 2, 2026 | GWW | Sell | 120 | $1113.93 | $134K | −1.0% | CFO | |
Apr 2, 2026 | GWW | Sell | 240 | $1115.43 | $268K | −2.1% | CFO | |
Apr 2, 2026 | GWW | Sell | 128 | $1116.81 | $143K | −1.1% | CFO | |
Apr 2, 2026 | GWW | Sell | 160 | $1118.61 | $179K | −1.5% | CFO | |
Mar 24, 2026 | GWW | Sell | 40 | $1044.84 | $42K | −0.3% | CFO | |
Mar 24, 2026 | GWW | Sell | 160 | $1048.02 | $168K | −1.3% | CFO | |
Mar 24, 2026 | GWW | Sell | 80 | $1050.78 | $84K | −0.6% | CFO | |
Mar 24, 2026 | GWW | Sell | 200 | $1060.38 | $212K | −1.6% | CFO | |
Mar 24, 2026 | GWW | Sell | 349 | $1064.06 | $371K | −2.9% | CFO | |
Mar 24, 2026 | GWW | Sell | 150 | $1064.57 | $160K | −1.3% | CFO | |
Mar 24, 2026 | GWW | Sell | 354 | $1066.69 | $378K | −3.1% | CFO | |
Mar 24, 2026 | GWW | Sell | 195 | $1067.95 | $208K | −1.7% | CFO | |
Mar 24, 2026 | GWW | Sell | 331 | $1068.79 | $354K | −3.0% | CFO | |
Mar 24, 2026 | GWW | Sell | 240 | $1070.18 | $257K | −2.2% | CFO | |
Mar 24, 2026 | GWW | Sell | 120 | $1071.32 | $129K | −1.1% | CFO |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| GWW | W.W. GRAINGER, INC. | 18 | $3.5M |
Other insiders at W.W. GRAINGER, INC.
4 other tracked filers at GWW.