Ingrid Burton

Ingrid Burton: Director at Extreme Networks. What Ingrid Burton 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.

Extreme Networks (EXTR)

Ingrid Burton holds 93,517 Extreme Networks shares (0.07% of the company), worth about $2.2M at the last price, according to the Form 4 of Nov 12, 2025.

• Shares held: 93,517 (0.07%), $2.2M — Held in their own name.
• Share units: 11,767 (0.01%), $279,466.25 — Extreme Networks promised them as pay: each unit becomes a share when it vests, if its conditions are met. No vote until then.

Declarations

• Extreme Networks (EXTR) — Form 4 of Nov 12, 2025: option exercise or conversion of 13,354; 93,517 shares after 0001437749-25-034937
• Extreme Networks (EXTR) — Form 4 of Nov 14, 2024 0001437749-24-035657
• Extreme Networks (EXTR) — Form 4 of Nov 8, 2024: option exercise or conversion of 12,975; 80,163 shares after 0001437749-24-034538
• Extreme Networks (EXTR) — Form 4 of Aug 13, 2024: open-market sale of 7,521 at $13.53; 67,188 shares after 0001437749-24-026812

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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