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LG

Leonard Greenstein

CFO, Treasurer at Carlsmed.

ExecutivePublic company
Updated Oct 27, 2026·Latest SEC filing Jan 30, 2026·Suggest an edit

About Leonard Greenstein

Leonard Greenstein is CFO, Treasurer at Carlsmed.

Leonard Greenstein reports to the SEC as an officer of 3 public companies, including Tarsus Pharmaceuticals (TARS) and Endologix (ELGX).

Leonard Greenstein first appears on SEC filings in 2011.

Experience

This experience comes from SEC filings. The years are when the filings name Leonard Greenstein in the role, so the role may have started earlier or lasted longer.

Carlsmed, Inc.
CFO, Treasurer
2024 – 2026 · Public company (CARL)
Tarsus Pharmaceuticals, Inc.
Chief Financial Officer
2020 – 2023 · Public company (TARS)
Endologix Inc.
VP Finance & Corp Controller
2011 – 2013 · Public company (ELGX)

Key Colleagues at Startups

The people Leonard Greenstein works with at each company, as listed on that company's latest Form D.

Carlsmed, Inc. · Form D/A, Feb 7, 2025
KB
DS
Durall Scott
Executive officer
NC
Niall Casey
Executive officer and director
PY
Philip Young
Director
MC
Michael Cordonnier
Chief Executive Officer and director
KS
Kevin Sidow
Director
SS
Sharon Schulzki
Executive officer
SH
Shariq Hussain
Executive officer
JR

Sources

  1. SECCarlsmed, Inc. Form D/A, filed Feb 7, 2025
  2. SECForms 3, 4 and 5 filed by Leonard Greenstein (SEC filer 1519692)