Movers and Shakers: NHI Appoints First COO; Plante Moran Living Forward Makes Five Promotions
National Health Investors (NYSE: NHI) appointed Chris Maingot as its first COO effective July 27, citing plans to expand its senior housing operating portfolio. NHI reported investing over $212 million in senior housing in the first half of the year and had 35 properties as of early May. The rest covers leadership promotions at several senior living firms and nonprofits.
How this was made

The 30-second read
Why it matters
For NHI, the appointment is framed as strengthening its operating platform to capitalize on senior housing opportunities, alongside recent skilled nursing asset sale proceeds and ongoing senior housing investment.
Market read
This is an executive-change catalyst with qualitative expansion rationale, but no new financial targets or transaction details.
What to watch
Investors may discount the hire without accompanying disclosures on acquisition pipeline, underwriting changes, or operator performance metrics.
Background
The piece is a “Movers & Shakers” roundup of leadership changes across senior living organizations, with one material REIT update for National Health Investors.
Ticker impact
National Health Investors appointed its first COO, Chris Maingot, effective July 27, to expand its senior housing operating portfolio.
Likely limited near-term impact; any reaction should be small unless investors view the hire as accelerating acquisitions or operator relationships.
The article discloses an executive appointment tied to portfolio expansion, but provides no new financial guidance, deal terms, or measurable performance change.
Market effects
Highlights continued emphasis on senior housing operating platform buildout and operator relationship depth among REITs.
No specific regional demand or policy linkage disclosed.
Primarily company-specific leadership and portfolio execution, with no global macro trigger mentioned.
Counterpoint
A first COO hire may reflect organizational restructuring rather than incremental growth acceleration, limiting upside expectations.
Key entities
- public_companyNational Health Investors, Inc.
Appointed Chris Maingot as its first chief operating officer effective July 27, citing portfolio expansion and operator relationship deepening.
- executiveChris Maingot
New COO hire, previously at Brookdale Senior Living for more than a decade.


