Jean X. Hu
CIK 1452385 · EVP, CFO and Treasurer · last filed 2026-10-01
Jean X. Hu is an EVP, CFO and Treasurer who has filed 110 SEC Form 4 insider transactions across 5 companies since 2009. The most recent filing, for FTNT, was dated Oct 1, 2026. Across all open-market trades the lifetime net is −$27.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $171.6M across reported positions. 19 SEC filings were submitted jointly with ADVANCED MICRO DEVICES INC.
"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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
AMD price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
SANTA CLARA, CA 95054
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| FTNT | Director | 39,508 | $169.13 | $6.68M | $0 | 33 | 2026-10-01 |
| AMD | EVP, CFO and Treasurer | 194,322 | $528.75 | $102.75M | -$17.41M | 14 | 2026-08-27 |
| MRVL | Chief Financial Officer | 245,179 | $227.83 | $55.86M | -$10.06M | 33 | 2023-01-18 |
| QLOGIC CORP (QLGC) Delisted | Acting CEO, Senior VP and CFO | 0 | — | — | -$239.2K | 19 | 2016-08-17 |
| CNXT | CFO, Sr. VP Bus. Devel. | 159,645 | $39.35 | $6.28M | $0 | 6 | 2010-12-16 |
Recent Filings
110 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-10-01 | FTNT | Exer (M) | +459 | $0 | EDGAR |
| 2026-08-27 | AMD | Sell (S) | −15,000 | -$7.11M | EDGAR |
| 2026-08-25 | AMD | Notice (144) | −15,000 | -$7.11M | EDGAR |
| 2026-08-18 | AMD | Mixed | +61,679 | -$20.59M | EDGAR |
| 2026-08-13 | FTNT | Grant (A) | — | $0 | EDGAR |
| 2026-08-11 | AMD | Mixed | +3,573 | -$1.12M | EDGAR |
| 2026-06-12 | FTNT | Exer (M) | +650 | $0 | EDGAR |
| 2026-04-01 | FTNT | Exer (M) | +649 | $0 | EDGAR |
| 2026-03-03 | AMD | Mixed | +80,022 | -$10.39M | EDGAR |
| 2026-02-18 | AMD | Mixed | −584 | -$6.39M | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.