---
schema_version: "secwatch.filing_event.v1"
accession: "0001600641-22-000017"
form_type: "8-K"
ticker: "DIBS"
cik: "0001600641"
company_name: "1stdibs.com, Inc."
filed_at: "2022-03-01T23:59:59+00:00"
generated_at: "2026-06-27T03:01:35.943621+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# CFO Tu Nguyen resigns; Thomas Etergino appointed as new CFO effective March 28, 2022

## Summary
- Tu Nguyen resigns as CFO effective March 28, 2022; receives $50K retention payment for transition.
- Thomas Etergino appointed CFO, effective upon Nguyen's departure; reports to CEO David Rosenblatt.
- Etergino's annual base salary set at $400K with target bonus of $250K; equity awards: 180K options and 265K RSUs.
- Etergino brings 30+ years of finance experience, most recently CFO at Vesta Healthcare; previously CFO at public and private firms.

## SEC filing metadata
- accession: 0001600641-22-000017
- form_type: 8-K
- ticker: DIBS
- cik: 0001600641
- company_name: 1stdibs.com, Inc.
- filed_at: 2022-03-01T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1600641/000160064122000017/0001600641-22-000017-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1600641/000160064122000017/dibs-20220223.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001600641-22-000017
- JSON: https://secwatch.observer/filing/0001600641-22-000017.json
- Plain text: https://secwatch.observer/filing/0001600641-22-000017.txt

## Key facts
- Executive change
  Tu Nguyen resigned as Chief Financial Officer at 1stdibs.com, Inc..
  - Action: resigned
  - Role: Chief Financial Officer
  source text: On February 23, 2022, Tu Nguyen tendered her resignation as the Chief Financial Officer of 1stdibs.com, Inc. (the “Company”), such resignation to be effective on March 28, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1600641/000160064122000017/0001600641-22-000017-index.htm
- Executive change
  Thomas J. Etergino was appointed as Chief Financial Officer at 1stdibs.com, Inc..
  - Action: appointed
  - Role: Chief Financial Officer
  source text: On February 27, 2022, the Board of Directors of the Company (the “Board”) appointed Thomas J. Etergino to serve as the Company’s Chief Financial Officer effective upon Ms. Nguyen’s resignation.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1600641/000160064122000017/0001600641-22-000017-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.