William P. Phelan
William P. Phelan: Director at Soluna. What William P. Phelan 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.
Soluna (SLNH)
William P. Phelan holds 2.3M Soluna shares (0.93% of the company), worth about $2.0M at the last price, according to the Form 4 of Sep 3, 2026.
- Shares held: 2.3M (0.93%), $2.0M — Held in their own name.
Declarations
- Soluna (SLNH) — Form 4 of Sep 3, 2026: open-market sale of 12,037 at $1.12; 2.3M shares after 0001493152-26-041566
- Soluna (SLNH) — Form 4 of Aug 31, 2026 0001493152-26-041022
- Soluna (SLNH) — Form 4 of Aug 27, 2026 0001493152-26-040462
- Soluna (SLNH) — Form 4 of Aug 24, 2026 0001493152-26-040055
- Soluna (SLNH) — Form 4 of Aug 20, 2026 0001493152-26-039694
- Soluna (SLNH) — Form 4 of Jun 22, 2026 0001493152-26-029596
- Soluna (SLNH) — Form 4 of Jun 1, 2026: grant or award of 973,307; 2.3M shares after 0001493152-26-027075
- Soluna (SLNH) — Form 4 of Dec 16, 2025: open-market sale of 1,300 at $1.41; 1.3M shares after 0001493152-25-028154
- Soluna (SLNH) — Form 4 of Dec 11, 2025 0001493152-25-027500
- Soluna (SLNH) — Form 4 of Dec 1, 2025: grant or award of 917,932; 1.3M shares after 0001493152-25-026007
- Soluna (SLNH) — Form 4 of Nov 21, 2025 0001493152-25-024651
- Soluna (SLNH) — Form 4 of Sep 1, 2025: grant or award of 133,560; 402,083 shares after 0001641172-25-026267
- Soluna (SLNH) — Form 4 of Jun 11, 2025 0001641172-25-014828
- Soluna (SLNH) — Form 4 of Jun 1, 2025: grant or award of 99,115; 268,523 shares after 0001641172-25-013461
- Soluna (SLNH) — Form 4 of Dec 1, 2024: grant or award of 49,315; 169,408 shares after 0001493152-24-048560
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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