Hung-Szu Tung
Hung-Szu Tung: Chief Financial Officer at ASE Technology. What Hung-Szu Tung holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.
ASE Technology (ASX)
Hung-Szu Tung holds 2.3M ASE Technology shares (0.10% of the company), worth about $107.1M at the last price, according to the Form 4 of Sep 7, 2026.
- Shares held: 2.1M (0.09%), $99.7M — Held in their own name.
- Shares held: 156,229 (0.01%), $7.4M — Held by a spouse or a family member (By Spouse).
- Options: 500,000 (0.02%), $23.7M — The right to buy 500,000 shares at $82.20 each, until 2028. Not bought yet.
Declarations
- ASE Technology (ASX) — Form 4 of Sep 7, 2026 (Chief Financial Officer): grant or award of 400,000; 2.3M shares after 0000950103-26-013687
- ASE Technology (ASX) — Form 3 of Mar 18, 2026 (Chief Financial Officer); 2.1M shares after 0000950103-26-004237
Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.