Robert Flatley

Robert Flatley: Director at Cipher Mining. What Robert Flatley 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.

Cipher Mining (CIFR)

Robert Flatley holds 147,171 Cipher Mining shares (0.04% of the company), worth about $2.0M at the last price, according to the Form 4 of Jun 3, 2026.

• Shares held: 147,171 (0.04%), $2.0M — Held in their own name.

Declarations

• Cipher Mining (CIFR) — Form 4 of Jun 3, 2026: grant or award of 8,299; 147,171 shares after 0001988477-26-000002
• Cipher Mining (CIFR) — Form 4 of Jun 4, 2025: grant or award of 59,701; 138,872 shares after 0001819989-25-000041

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.

All holders · Who owns each AI company · All tracked companies · The AI market