---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-167964"
form_type: "8-K"
ticker: "TALO"
cik: "0001724965"
company_name: "TALOS ENERGY INC."
filed_at: "2023-06-15T23:59:59+00:00"
generated_at: "2026-06-14T00:23:03.436220+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Talos Energy CFO Shannon Young resigns; internal promotion Sergio Maiworm named successor effective July 1, 2023

## Summary
- Shannon E. Young III resigns as EVP and CFO effective June 30, 2023, to accept similar role at large E&P company; no disagreement or severance.
- Sergio L. Maiworm Jr., previously VP Finance, IR and Treasurer, appointed CFO and SVP effective July 1, 2023.
- Maiworm's base salary set at $425,000; target annual incentive 80% of base; RSU grant ~$115,500 and PSU grant ~$234,500 under 2021 LTIP.
- Maiworm has 20+ years energy/finance experience including Deutsche Bank, Shell, Transocean, and Deloitte; MBA from UT Austin.

## SEC filing metadata
- accession: 0001193125-23-167964
- form_type: 8-K
- ticker: TALO
- cik: 0001724965
- company_name: TALOS ENERGY INC.
- filed_at: 2023-06-15T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1724965/000119312523167964/0001193125-23-167964-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1724965/000119312523167964/d468613d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-167964
- JSON: https://secwatch.observer/filing/0001193125-23-167964.json
- Plain text: https://secwatch.observer/filing/0001193125-23-167964.txt

## Key facts
- Executive change
  Shannon E. Young III departed as Executive Vice President and Chief Financial Officer at TALOS ENERGY INC..
  - Action: resigning
  - Role: Executive Vice President and Chief Financial Officer
  source text: On June 13, 2023, Mr. Shannon E. Young III, the Executive Vice President and Chief Financial Officer of Talos Energy Inc. (the “ Company ”), notified the Company that he was resigning from his position of Executive Vice President and Chief Financial Officer, effective as of June 30, 2023 (the “ Separation Date ”), to accept a similar role at a large exploration and production (“ E&P ”) company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1724965/000119312523167964/0001193125-23-167964-index.htm
- Executive change
  Sergio L. Maiworm, Jr. was appointed as Chief Financial Officer and Senior Vice President at TALOS ENERGY INC..
  - Action: appointed
  - Role: Chief Financial Officer and Senior Vice President
  source text: the Company’s Board of Directors (the “ Board ”) has appointed Mr. Sergio L. Maiworm, Jr., as successor to Mr. Young, in the role of Chief Financial Officer and Senior Vice President, to be effective on July 1, 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1724965/000119312523167964/0001193125-23-167964-index.htm

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