WILLIAM B PLUMMER
CIK 1254896 · EVP & Chief Financial Officer · last filed 2026-05-18
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$63.19M
Companies
7
Total Filings
193
Lifetime Open-Market Net
-$18.14M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| WM | Director | 8,400 | $219.45 | $1.84M | $0 | 14 | 2026-05-18 |
| GPN | Director | 18,685 | $67.71 | $1.27M | $0 | 12 | 2026-05-04 |
| Custom Truck One Source, Inc. (NSCO.WS) Delisted | Director | 63,000 | $2.01 | $126.6K | $0 | 3 | 2020-06-15 |
| JOHN WILEY & SONS, INC. (JW.B) Delisted | Director | — | $53.18 | — | $0 | 80 | 2019-09-30 |
| URI | EVP & Chief Financial Officer | 55,926 | $1074.24 | $60.08M | -$18.14M | 44 | 2018-03-13 |
| UIL HOLDINGS CORP (UIL) Delisted | Director | 4,612 | — | — | $0 | 37 | 2015-12-15 |
| DOW JONES & CO INC (DJ) Delisted | Executive VP & CFO | — | — | — | $0 | 1 | 2007-02-23 |
Recent Filings · Page 2 of 20
193 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-01-18 | WM | Grant (A) | +588 | $90.0K | EDGAR |
| 2022-07-19 | WM | Grant (A) | +593 | $90.0K | EDGAR |
| 2022-05-03 | GPN | Grant (A) | +1,606 | $220.0K | EDGAR |
| 2022-01-18 | WM | Grant (A) | +528 | $82.5K | EDGAR |
| 2021-07-19 | WM | Grant (A) | +571 | $82.5K | EDGAR |
| 2021-04-30 | GPN | Grant (A) | +932 | $200.0K | EDGAR |
| 2021-01-20 | WM | Grant (A) | +719 | $82.5K | EDGAR |
| 2020-07-17 | WM | Grant (A) | +772 | $82.5K | EDGAR |
| 2020-06-15 | Custom Truck One Source, Inc. (NSCO.WS) Delisted | Grant (A) | +15,000 | $0 | EDGAR |
| 2020-05-01 | GPN | Grant (A) | +1,205 | $200.1K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.