STEPHEN J LUCZO
CIK 1248260 · Executive Chairman & COB · last filed 2026-06-02
"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
$278.14M
Companies
5
Total Filings
265
Lifetime Open-Market Net
-$446.10M
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 |
|---|---|---|---|---|---|---|---|
| TpC | Director | 395,500 | $17.82 | $7.05M | $10.48M | 41 | 2026-06-02 |
| MORGAN STANLEY (MWD) Delisted | Director | 51,342 | — | — | $1.58M | 17 | 2025-01-03 |
| STX | Director | 231,788 | $931.04 | $215.80M | -$462.92M | 187 | 2022-03-08 |
| TpA | Director | 164,000 | $19.07 | $3.13M | $3.76M | 2 | 2020-02-05 |
| MSFT | Director | 133,500 | $390.74 | $52.16M | $994.2K | 18 | 2014-03-14 |
Recent Filings · Page 23 of 27
265 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2011-11-10 | STX | Mixed | +484,067 | -$7.87M | EDGAR |
| 2011-11-04 | STX | Mixed | — | -$3.89M | EDGAR |
| 2011-07-22 | STX | Mixed | — | -$260.1K | EDGAR |
| 2011-07-18 | STX | Mixed | — | -$259.1K | EDGAR |
| 2011-07-11 | STX | Mixed | — | -$1.04M | EDGAR |
| 2011-04-27 | STX | Mixed | −70,000 | -$2.83M | EDGAR |
| 2010-11-12 | STX | Grant (A) | +75,000 | $0 | EDGAR |
| 2010-09-15 | STX | Grant (A) | +305,560 | $0 | EDGAR |
| 2009-08-26 | STX | Buy (P) | +100,000 | $1.24M | EDGAR |
| 2009-02-13 | STX | Buy (P) | +500,000 | $2.23M | 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.