Mark J. Murphy
CIK 1498287 · EVP & Chief Financial Officer · last filed 2026-05-18
Mark J. Murphy is an EVP & Chief Financial Officer who has filed 76 SEC Form 4 insider transactions across 6 companies since 2010. The most recent filing, for AIN, was dated May 18, 2026. Across all open-market trades the lifetime net is −$34.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $226.8M across reported positions.
"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.
$226.83M
6
76
-$34.88M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AIN | Director | 13,745 | $70.95 | $975.2K | $0 | 9 | 2026-05-18 |
| MU | EVP & Chief Financial Officer | 219,693 | $981.61 | $215.65M | -$32.11M | 18 | 2025-12-29 |
| QRVO | Chief Financial Officer | 103,519 | $98.59 | $10.21M | -$2.54M | 35 | 2021-08-11 |
| Aptiv PLC (DLPH) Delisted | CFO and EVP | 56,335 | — | — | $0 | 9 | 2016-03-01 |
| SUNEDISON, INC. (WFR) Delisted | SVP & CFO | 97,000 | — | — | $96.2K | 4 | 2012-04-27 |
| PRAXAIR INC (PX) Delisted | VIce President & Controller | 2,639 | $10.54 | $27.8K | -$333.7K | 1 | 2010-08-31 |
Recent Filings
76 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-18 | AIN | Grant (A) | +1,195 | $0 | EDGAR |
| 2025-12-29 | MU | Other (J) | — | $0 | EDGAR |
| 2025-11-03 | MU | Sell (S) | −126,000 | -$28.39M | EDGAR |
| 2025-10-15 | MU | Mixed | +81,657 | -$14.53M | EDGAR |
| 2025-10-15 | MU | Mixed | +81,657 | -$14.53M | EDGAR |
| 2025-07-24 | MU | Sell (S) | −34,000 | -$3.72M | EDGAR |
| 2025-07-17 | MU | Tax (F) | −2,777 | -$329.4K | EDGAR |
| 2025-06-02 | AIN | Grant (A) | +1,953 | $0 | EDGAR |
| 2025-04-22 | MU | Tax (F) | −14,386 | -$989.8K | EDGAR |
| 2025-04-17 | MU | Tax (F) | −2,934 | -$208.4K | EDGAR |