Eileen Naughton

Eileen Naughton: Director at Zscaler. What Eileen Naughton 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.

Zscaler (ZS)

Eileen Naughton holds 7,745 Zscaler shares (0.00% of the company), worth about $1.7M at the last price, according to the Form 4 of Jan 12, 2026.

• Shares held: 7,745 (0.00%), $1.7M — Held in their own name.

Declarations

• Zscaler (ZS) — Form 4 of Jan 12, 2026: grant or award of 1,076; 7,745 shares after 0001713683-26-000018
• Zscaler (ZS) — Form 4 of Jan 10, 2025: grant or award of 1,309; 6,669 shares after 0001713683-25-000013

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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