Stephen Douglas Kelley
CIK 1443674 · President and CEO · last filed 2026-05-22
"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
$25.76M
Companies
4
Total Filings
63
Lifetime Open-Market Net
-$26.16M
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 |
|---|---|---|---|---|---|---|---|
| ONTO | Director | 6,384 | $323.88 | $2.07M | $0 | 5 | 2026-05-22 |
| AEISE | President and CEO | 102,045 | — | — | -$14.83M | 16 | 2026-03-12 |
| AMKR | President and CEO | 286,200 | $82.78 | $23.69M | -$7.55M | 35 | 2020-05-28 |
| WOLFSPEED, INC. (CREE) Delisted | EXECUTIVE VICE PRESIDENT, COO | 30,153 | $79.12 | $2.39M | -$3.78M | 7 | 2011-09-06 |
Recent Filings · Page 5 of 7
63 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2016-11-18 | AMKR | Mixed | −19,686 | -$160.6K | EDGAR |
| 2016-11-16 | AMKR | Sell (S) | −100,000 | -$1.13M | EDGAR |
| 2016-11-15 | AMKR | Mixed | −43,000 | -$1.21M | EDGAR |
| 2016-11-10 | AMKR | Mixed | — | -$652.0K | EDGAR |
| 2016-11-08 | AMKR | Mixed | −21,563 | -$1.48M | EDGAR |
| 2016-08-09 | AMKR | Mixed | −21,563 | -$177.7K | EDGAR |
| 2016-05-10 | AMKR | Tax (F) | −15,633 | -$88.2K | EDGAR |
| 2016-02-09 | AMKR | Tax (F) | −15,880 | -$84.3K | EDGAR |
| 2015-11-09 | AMKR | Tax (F) | −22,477 | -$149.9K | EDGAR |
| 2015-08-10 | AMKR | Tax (F) | −22,477 | -$94.6K | 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.