---
schema_version: "secwatch.filing_event.v1"
accession: "0001157523-24-000041"
form_type: "8-K"
ticker: "CVSA"
cik: "0000730464"
company_name: "Covista Inc."
filed_at: "2024-01-09T23:59:59+00:00"
generated_at: "2026-06-07T01:43:59.358375+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Adtalem appoints Betty Vandenbosch to board, effective Jan 8, 2024

## Summary
- Dr. Betty Vandenbosch appointed as independent director, will serve on Academic Quality Committee.
- Vandenbosch brings 30 years of EdTech and academic leadership, including Coursera (SVP/Chief Content Officer) and Purdue Global chancellor.
- Appointment effective January 8, 2024; compensation same as other non-employee directors per proxy filed Oct 2023.
- Her background includes roles at Kaplan University (president 2015-2018) and Case Western University.

## SEC filing metadata
- accession: 0001157523-24-000041
- form_type: 8-K
- ticker: CVSA
- cik: 0000730464
- company_name: Covista Inc.
- filed_at: 2024-01-09T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/730464/000115752324000041/0001157523-24-000041-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/730464/000115752324000041/a53878995.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001157523-24-000041
- JSON: https://secwatch.observer/filing/0001157523-24-000041.json
- Plain text: https://secwatch.observer/filing/0001157523-24-000041.txt

## Key facts
- Executive change
  Betty Vandenbosch was appointed as independent director at Covista Inc..
  - Action: appointed
  - Role: independent director
  source text: The Adtalem Board of Directors (the “Board”) has appointed Dr. Betty Vandenbosch as an independent member of Adtalem’s Board effective January 8, 2024
  evidence_url: https://www.sec.gov/Archives/edgar/data/730464/000115752324000041/0001157523-24-000041-index.htm

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