Craig Chamberlin
Craig Chamberlin: Chief Financial Officer at Vertiv. What Craig Chamberlin 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.
Vertiv (VRT)
Craig Chamberlin holds 5,693 Vertiv shares (0.00% of the company), worth about $1.4M at the last price, according to the Form 4 of Sep 24, 2026.
- Shares held: 5,599 (0.00%), $1.4M — Held in their own name: 5,599 Class A.
- Shares held: 94 (0.00%), $23,649.52 — Held in a retirement account (By 401(k) Plan): 94 Class A.
- Options: 22,815 (0.01%), $5.7M — The right to buy 22,815 shares at $241.78 each, until 2036. Not bought yet.
Declarations
- Vertiv (VRT) — Form 4 of Sep 24, 2026 (Chief Financial Officer): grant or award of 1; 5,693 shares after 0001628280-26-063565
- Vertiv (VRT) — Form 4 of Jun 25, 2026 (Chief Financial Officer): grant or award of 1; 5,676 shares after 0001628280-26-045747
- Vertiv (VRT) — Form 4 of Mar 26, 2026 (Chief Financial Officer): grant or award of 1; 5,656 shares after 0001214659-26-004038
- Vertiv (VRT) — Form 4 of Mar 6, 2026 (Chief Financial Officer) 0001628280-26-016476
- Vertiv (VRT) — Form 4 of Dec 18, 2025 (Chief Financial Officer): grant or award of 2; 5,595 shares after 0002091386-25-000006
- Vertiv (VRT) — Form 4 of Nov 10, 2025 (Chief Financial Officer): grant or award of 5,593 at $187.84; 5,593 shares after 0002091386-25-000004
- Vertiv (VRT) — Form 3 of Nov 10, 2025 (Chief Financial Officer); 0 shares after 0002091386-25-000002
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.