David S. Schulz is CFO & VP at WESCO INTERNATIONAL INC (WCC). They have made 9 open-market trades across 1 company since 2017, most recently 2026-05-07.
CIK 0001592539
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
3 open-market purchases totalling $612K since 2017, against 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| WCC | 77,038 | $26.3M |
| AWI | 3,996 | $672K |
| STRL | 654 | $277K |
| Total | $27.2M |
Shares reported on the most recent Form 4, priced at the 2026-05-11 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WCC | SELL | 2026-05-06 | 2026-05-07 | $360.44 | $11.5M | -5.0% | -0.4% | +5.0% |
| WCC | SELL | 2026-03-05 | 2026-03-06 | $282.97 | $4.4M | -2.5% | +8.1% | +41.3% |
| WCC | SELL | 2025-08-27 | 2025-08-28 | $225.17 | $5.5M | -5.1% | -6.7% | +16.8% |
| WCC | SELL | 2024-11-12 | 2024-11-13 | $206.55 | $6.2M | +2.6% | -8.2% | -9.3% |
| WCC | SELL | 2023-02-27 | 2023-03-01 | $166.35 | $7.8M | -8.8% | -7.3% | -13.6% |
| WCC | SELL | 2021-11-11 | 2021-11-15 | $135.98 | $2.8M | -3.7% | -9.5% | -9.5% |
| WCC | BUY | 2020-09-17 | 2020-09-18 | $44.01 | $50K | +0.8% | +3.1% | +77.1% |
| WCC | BUY | 2017-08-11 | 2017-08-14 | $51.57 | $206K | -4.2% | +5.4% | +19.3% |
| WCC | BUY | 2017-01-31 | 2017-02-02 | $71.17 | $356K | +0.4% | +1.3% | -13.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.