Michael Ellow

Michael Ellow: Chief Revenue Officer at Synopsys. What Michael Ellow 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.

Synopsys (SNPS)

Michael Ellow holds 2,628 Synopsys shares (0.00% of the company), worth about $1.2M at the last price, according to the Form 4 of Aug 31, 2026.

• Shares held: 2,612 (0.00%), $1.2M — Held in their own name.
• Shares held: 16 (0.00%), $7,161.76 — Held through trusts (by Family Trust).
• Share units: 25,633 (0.01%), $11.5M — Synopsys promised them as pay: each unit becomes a share when it vests, if its conditions are met. No vote until then.

Declarations

• Synopsys (SNPS) — Form 4 of Aug 31, 2026 (Chief Revenue Officer): other of 27 at $360.96; 2,628 shares after 0001615442-26-000005
• Synopsys (SNPS) — Form 4 of Jun 15, 2026 (Chief Revenue Officer): option exercise or conversion of 4,048; shares withheld for tax of 2,007 at $454.38; 2,601 shares after 0001615442-26-000003
• Synopsys (SNPS) — Form 4 of Dec 16, 2025 (Chief Revenue Officer); 16 shares after 0001615442-25-000011
• Synopsys (SNPS) — Form 4 of Dec 12, 2025 (Chief Revenue Officer) 0001615442-25-000007
• Synopsys (SNPS) — Form 3 of Nov 20, 2025 (Chief Revenue Officer); 0 shares after 0001615442-25-000005

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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