Monitor Seer's next quarterly earnings call for any commentary on financial strategy or guidance changes under the new CFO. The internal promotion suggests operational continuity, but the departure of a long-tenured CFO warrants attention for potential shifts in capital allocation or reporting cadence.
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Executive Summary
Seer, Inc. announced that President, CFO and Treasurer David Horn will depart effective October 1, 2026, to pursue an opportunity at a private company. Charles Endweiss, VP of FP&A, will assume the roles of Treasurer, principal financial officer and principal accounting officer. The departure of a key financial executive introduces leadership transition risk, though the internal promotion suggests continuity.
Key Facts
- David Horn, President, CFO and Treasurer, departs Seer effective October 1, 2026.
- Charles Endweiss, VP of Financial Planning & Analysis since January 2021, will serve as Treasurer, principal financial officer and principal accounting officer.
- Horn had been with Seer for over six years; Endweiss has been with the company for nearly five years.
- No financial terms or severance details were disclosed.
Financial Impact
No financial impact disclosed; leadership transition with internal promotion.
Risk Factors
- Loss of institutional knowledge with CFO departure.
- Potential disruption to financial planning and investor relations during transition.
- No disclosed timeline for permanent CFO search — Endweiss may serve as interim.
Investment Themes
Documents Analyzed
This report is based on 1 press release from GlobeNewswire.
| Document | Accession Number |
|---|---|
| PRESS-RELEASE Data (Synthetic) | press-3365357 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 21, 2026 5d ago | Press Release | $1.97 | awaiting T+20 | — | $1.93 (−2.03%) |
Oct 15, 2026 12d ago | ITC Section 337 | $2.03 | awaiting T+20 | — | $1.93 (−4.93%) |
Oct 8, 2026 18d ago | 3 | $2.19 | awaiting T+20 | — | $1.93 (−11.87%) |
Sep 21, 2026 5w ago | Press Release | $1.86 $2.02 | ▲ +8.60% | ▲ +9.51% | $1.93 (+3.76%) |
Jul 31, 2026 12w ago | 8-K | $2.22 $1.98 | ▼ −10.81% | ▼ −13.80% | $1.93 (−13.06%) |
Jul 28, 2026 12w ago | Press Release | $2.08 $2.02 | ▲ +2.88% | ▲ +7.90% | $1.93 (+7.21%) |
Jul 28, 2026 12w ago | DFAN14A | $2.14 $2.04 | ▼ −4.67% | ▼ −8.05% | $1.93 (−9.81%) |
Jul 20, 2026 14w ago | DEFA14A | $2.04 $2.03 | ▼ −0.49% | ▼ −4.61% | $1.93 (−5.39%) |
Jul 20, 2026 14w ago | Press Release | $2.04 $2.03 | ▼ −0.49% | ▼ −4.61% | $1.93 (−5.39%) |
Jul 8, 2026 15w ago | DEFA14A | $2.18 $2.19 | ▲ +0.46% | ▼ −2.81% | $1.93 (−11.47%) |
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