MATTHEW J MURPHY
CIK 1381430 · Chairman of the Board and CEO · last filed 2026-05-21
"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.
Loading insider history…
Disclosed Exposure
$416.41M
Companies
4
Total Filings
182
Lifetime Open-Market Net
-$76.95M
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 |
|---|---|---|---|---|---|---|---|
| MRVL | Chairman of the Board and CEO | 1,481,692 | $279.70 | $414.43M | -$67.85M | 92 | 2026-05-21 |
| EBAY | Director | 18,266 | $108.61 | $1.98M | $0 | 2 | 2022-05-03 |
| EBAY INC (EBAYL) Delisted | Director | 12,872 | — | — | $232.7K | 4 | 2020-07-01 |
| MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Executive VP | 139,732 | $103.14 | $14.41M | -$9.33M | 84 | 2016-07-12 |
Recent Filings · Page 15 of 19
182 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2012-03-14 | MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Sell (S) | −2,598 | -$73.1K | EDGAR |
| 2012-02-17 | MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Tax (F) | −1,542 | -$42.4K | EDGAR |
| 2012-02-15 | MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Mixed | — | -$41.9K | EDGAR |
| 2011-12-06 | MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Mixed | −2,188 | -$187.1K | EDGAR |
| 2011-11-17 | MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Tax (F) | −1,916 | -$50.8K | EDGAR |
| 2011-10-28 | MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Mixed | −2,598 | -$269.5K | EDGAR |
| 2011-09-08 | MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Grant (A) | +16,788 | $0 | EDGAR |
| 2011-08-17 | MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Tax (F) | −1,506 | -$34.1K | EDGAR |
| 2011-05-19 | MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Sell (S) | −2,598 | -$72.0K | EDGAR |
| 2011-05-17 | MAXIM INTEGRATED PRODUCTS INC (MXIM) Delisted | Tax (F) | −1,506 | -$41.9K | 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.