RONALD M DEFEO
CIK 1140109 · Executive Chairman · last filed 2026-05-11
"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
$93.85M
Companies
5
Total Filings
262
Lifetime Open-Market Net
-$28.43M
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 |
|---|---|---|---|---|---|---|---|
| MYE | Director | 64,923 | $27.10 | $1.76M | $663.6K | 14 | 2026-05-11 |
| OI | Executive Chairman | 210,284 | $9.17 | $1.93M | $0 | 10 | 2018-08-30 |
| TEX | 1,413,187 | $63.80 | $90.16M | -$28.03M | 190 | 2016-03-11 | |
| KENNAMETAL INC (KMTw) Delisted | President and CEO | 63,320 | — | — | -$1.32M | 46 | 2016-02-11 |
| KENNAMETAL INC (OIpA) Delisted | Director | 4,499 | — | — | $252.8K | 2 | 2007-08-01 |
Recent Filings · Page 8 of 27
262 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2014-01-02 | TEX | Mixed | +369 | $14.7K | EDGAR |
| 2013-12-23 | TEX | Mixed | +248 | $9.8K | EDGAR |
| 2013-12-11 | KENNAMETAL INC (KMTw) Delisted | Mixed | — | -$222.3K | EDGAR |
| 2013-12-11 | TEX | Mixed | +45 | $1.7K | EDGAR |
| 2013-11-27 | KENNAMETAL INC (KMTw) Delisted | Grant (A) | — | $0 | EDGAR |
| 2013-11-05 | TEX | Mixed | +33 | $1.1K | EDGAR |
| 2013-10-24 | TEX | Mixed | +3,240 | -$253.6K | EDGAR |
| 2013-10-15 | TEX | Mixed | — | -$861.5K | EDGAR |
| 2013-10-09 | TEX | Mixed | — | -$64.7K | EDGAR |
| 2013-10-08 | TEX | Mixed | +34 | -$198.9K | 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.