Health Catalyst, Inc. (HCAT): Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Health Catalyst, Inc. (HCAT) filed an SEC Form 8-K — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers. Exhibit 99.1 Health Catalyst Strengthens Its Board with the Appointment of Tami Reller Reller Joins Health Catalyst as it Enters Its Next Phase of Growth SALT LAKE CITY, Utah - September 14, 2026 - Health Catalyst, Inc. (“Health Catalyst”, Nasdaq: HCAT), a healthcare intelligence
How this was made
The 30-second read
Why it matters
The 8‑K filing provides the first public disclosure of the new board appointment and CEO change, offering fresh information for investors.
Market read
Board and leadership updates are standard corporate actions; they may modestly influence HCAT's stock but are not likely to cause large moves.
What to watch
Reller's prior roles at UnitedHealth and Microsoft could open partnership opportunities not yet disclosed.
Background
Health Catalyst is a Nasdaq‑listed healthcare intelligence firm focusing on AI‑driven solutions for health systems.
Ticker impact
Health Catalyst filed an 8‑K announcing Tami Reller's appointment to the board effective Oct 1 2026 and the naming of Simeon Kohl as CEO.
Potential modest upside as investors price in stronger governance and leadership experience.
New director with extensive healthcare and tech experience signals continued focus on AI-driven growth; however, no immediate financial impact is disclosed.
Market effects
Reinforces confidence in the healthcare‑technology sector as companies add experienced board members.
Limited to U.S. healthcare intelligence niche; no broad regional effect.
Minimal global impact beyond investors tracking health‑tech stocks.
Counterpoint
Board changes rarely move the stock unless accompanied by strategic shifts; price may remain flat.
Key entities
- companyHealth Catalyst, Inc.
Nasdaq: HCAT, healthcare intelligence provider.
- personTami Reller
New board member, audit chair, and compensation committee member.
- personSimeon Kohl
New CEO and President effective Sep 14 2026.



