01—Abstract
Summary
Summary of the 8-K filed October 14, 2025. Cited figures are marked; the original filing is the authoritative source.
Vertiv Holdings Co (NYSE: VRT) announced on October 13, 2025 that Craig Chamberlin will join as Executive Vice President and Chief Financial Officer effective November 10, 2025, succeeding David Fallon, who is retiring as CFO effective November 9, 2025.
Chamberlin joins from Wabtec Corporation, where he was Group Vice President and CFO of the ~$3 billiona Transit segment, and previously held senior finance roles at General Electric. Fallon's retirement was previously announced on May 21, 2025, so this filing formalizes the planned leadership transition rather than an unexpected departure. Fallon will remain as a consultant through December 31, 2026 to support an orderly handoff.
The Chief Executive Officer, Giordano Albertazzi, framed the hire around margin expansion, operational optimization, and acquisition execution, areas where Chamberlin's background is emphasized. The company credits Fallon with guiding Vertiv through its transition to a public company, strengthening the balance sheet, and disciplined capital allocation over an eight-year tenure as CFO. The filing itself contains no financial results or guidance changes.
For investors, the key items are the compensation package and the continuity plan. Chamberlin's offer letter provides a $750,000b base salary, a 100% target bonus under the Vertiv Income Plan, a $300,000 cash sign-on award, a $1,050,700 target-value sign-on RSU grant vesting over three years, and a $2,000,000 target annual equity grant beginning March 2026.
The offer letter will be filed with the next 10-Q. The overlap period and consulting arrangement reduce transition risk, though the market will watch execution under a new CFO as the company pursues margin and cash-flow goals.
02—Key points
Key Highlights
- Craig Chamberlin appointed as EVP and Chief Financial Officer effective November 10, 2025, reporting directly to CEO Giordano Albertazzi.
- David Fallon retires as CFO effective November 9, 2025, as previously announced on May 21, 2025, and will serve as a consultant through December 31, 2026.
- Chamberlin, age 45, previously served as Group VP and CFO of Wabtec's ~$3 billion Transit segment and spent 14 years at General Electric in senior finance roles.
- Compensation: $750,000 base salary, 100% target bonus under the Vertiv Income Plan, and a $2,000,000 target-value annual equity grant starting March 2026.
- Sign-on package includes a $300,000 one-time cash award and RSUs with a $1,050,700 target grant-date fair value vesting 50%/30%/20% over three years.
- No arrangements, related-party transactions, or family relationships requiring Item 404(a) disclosure were reported for Chamberlin.
- The offer letter will be filed as an exhibit to the next Form 10-Q; the press release is furnished under Item 7.01 (Exhibit 99.1) and not deemed filed.
03—Questions
Frequently Asked Questions
Who is replacing David Fallon as Vertiv's CFO, and when does the change take effect?
Craig Chamberlin, currently Group Vice President and CFO of Wabtec's Transit business, will become Vertiv's CFO effective November 10, 2025. Fallon's retirement is effective November 9, 2025, leaving a one-day overlap in the filing's stated dates.
Is this CFO change a surprise to investors?
No. Vertiv announced Fallon's planned retirement on May 21, 2025. This 8-K formalizes the successor appointment and the transition terms.
What is Chamberlin's compensation package?
He receives a $750,000 annual base salary and a target bonus of 100% of base under the Vertiv Income Plan. Starting March 2026 he is eligible for an annual equity grant with a $2,000,000 target grant-date fair value. His sign-on package includes a $300,000 cash award and RSUs with a $1,050,700 target grant-date fair value, vesting 50%, 30%, and 20% after one, two, and three years.
How will Vertiv ensure continuity during the transition?
Fallon will serve as a consultant through December 31, 2026, under a Transition and Consulting Agreement, to support an orderly handoff of the CFO role to Chamberlin.
What does Chamberlin bring to the role, according to Vertiv?
Vertiv cites his operational finance leadership, margin improvement, portfolio optimization, business integration, and acquisition experience at Wabtec, along with his GE background in supply chain and engineering finance. CEO Albertazzi said these skills align with Vertiv's margin expansion, global operations, and data center growth priorities.
04—Continue