Peter Y. Chung

Peter Y. Chung: Director at MACOM. What Peter Y. Chung 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.

MACOM (MTSI)

Peter Y. Chung holds 6,781 MACOM shares (0.01% of the company), worth about $2.1M at the last price, according to the Form 4 of May 14, 2026.

• Shares held: 6,781 (0.01%), $2.1M — Held through companies or funds (See Remarks).

Declarations

• MACOM (MTSI) — Form 4 of May 14, 2026: open-market sale of 43,268 at $378.20; 6,781 shares after 0001239366-26-000008
• MACOM (MTSI) — Form 4 of Mar 6, 2026: grant or award of 776; 50,049 shares after 0001239366-26-000002
• MACOM (MTSI) — Form 4 of Mar 7, 2025: grant or award of 1,623; 49,273 shares after 0001415889-25-007364

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.

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