DONALD W SLAGER
CIK 1245142 · CEO and Director · 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
$3.17M
Companies
5
Total Filings
152
Lifetime Open-Market Net
-$105.83M
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 |
|---|---|---|---|---|---|---|---|
| MLM | Director | 5,064 | $577.33 | $2.92M | $0 | 12 | 2026-05-18 |
| EMN | Director | 3,303 | $75.22 | $248.5K | $0 | 7 | 2026-05-11 |
| REPUBLIC SERVICES, INC. (RSGw) Delisted | CEO and Director | 348,062 | — | — | -$105.83M | 115 | 2021-04-19 |
| UTi WORLDWIDE INC (UTIW) Delisted | Director | 0 | — | — | $0 | 8 | 2016-01-25 |
| ALLIED WASTE INDUSTRIES INC (LNET) Delisted | President | 328,706 | — | — | $0 | 10 | 2008-12-09 |
Recent Filings · Page 15 of 16
152 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2008-12-11 | REPUBLIC SERVICES, INC. (RSGw) Delisted | Grant (A) | +55,319 | $0 | EDGAR |
| 2008-12-09 | ALLIED WASTE INDUSTRIES INC (LNET) Delisted | Mixed | −184,216 | -$771.4K | EDGAR |
| 2008-12-09 | REPUBLIC SERVICES, INC. (RSGw) Delisted | Grant (A) | +128,783 | $0 | EDGAR |
| 2008-04-29 | ALLIED WASTE INDUSTRIES INC (LNET) Delisted | Mixed | +30,667 | -$225.9K | EDGAR |
| 2008-03-04 | ALLIED WASTE INDUSTRIES INC (LNET) Delisted | Mixed | — | -$8.7K | EDGAR |
| 2008-01-07 | ALLIED WASTE INDUSTRIES INC (LNET) Delisted | Mixed | +5,634 | -$36.1K | EDGAR |
| 2008-01-02 | ALLIED WASTE INDUSTRIES INC (LNET) Delisted | Mixed | +2,276 | -$19.0K | EDGAR |
| 2007-12-13 | ALLIED WASTE INDUSTRIES INC (LNET) Delisted | Grant (A) | — | $0 | EDGAR |
| 2007-05-01 | ALLIED WASTE INDUSTRIES INC (LNET) Delisted | Mixed | +27,637 | -$280.1K | EDGAR |
| 2007-02-07 | ALLIED WASTE INDUSTRIES INC (LNET) Delisted | Mixed | +9,556 | -$55.1K | 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.