---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-23-013783"
form_type: "8-K"
ticker: null
cik: "0001695357"
company_name: "Provention Bio, Inc."
filed_at: "2023-04-27T23:59:59+00:00"
generated_at: "2026-06-16T09:07:32.070164+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.9
calibrated_materiality_score: 0.9
confidence: "high"
source: SEC EDGAR
---

# Sanofi completes acquisition of Provention Bio for $25.00 per share

## Summary
- Tender offer expired with 74,490,556 shares tendered (~73% of outstanding); all accepted at $25.00 per share.
- Merger completed under DGCL Section 251(h); each share converted to cash $25.00, net of withholding.
- All outstanding Company Stock Options cancelled; holders receive cash for excess of $25.00 over exercise price.
- Board replaced; Michael Tolpa, Olivier Bogillot, Debora Pellicano appointed directors; new officers named.
- Company requested Nasdaq halt and delist; intends to deregister shares under Exchange Act.

## SEC filing metadata
- accession: 0001493152-23-013783
- form_type: 8-K
- cik: 0001695357
- company_name: Provention Bio, Inc.
- filed_at: 2023-04-27T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.9
- calibrated_materiality_score: 0.9
- confidence: high
- sec_items: 1.02, 2.01, 3.01, 3.03, 5.01, 5.02, 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-23-013783
- JSON: https://secwatch.observer/filing/0001493152-23-013783.json
- Plain text: https://secwatch.observer/filing/0001493152-23-013783.txt

## Key facts
- Executive change
  Rita Jain resigned as Director at Provention Bio, Inc..
  - Action: resigned
  - Role: Director
  source text: each of the directors of the Company (Ashleigh Palmer; Avery Catlin; Rita Jain; John Jenkins; Wayne Pisano; and Nancy Wysenski) resigned from his or her respective position as a member of the Company’s board of directors, and any committee thereof.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Michael Tolpa was appointed as Director at Provention Bio, Inc..
  - Action: appointed
  - Role: Director
  source text: Michael Tolpa, the sole director of Purchaser immediately prior to the Effective Time, became the sole director of the Company as the surviving corporation.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Eleanor L. Ramos was appointed as Chief Medical Officer at Provention Bio, Inc..
  - Action: appointed
  - Role: Chief Medical Officer
  source text: (iv) Eleanor L. Ramos, Chief Medical Officer
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Olivier Bogillot was appointed as President at Provention Bio, Inc..
  - Action: appointed
  - Role: President
  source text: (i) Olivier Bogillot, President
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Francisco Leon was appointed as Chief Scientific Officer at Provention Bio, Inc..
  - Action: appointed
  - Role: Chief Scientific Officer
  source text: (iii) Francisco Leon, Chief Scientific Officer
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Stacy Apgar was appointed as Assistant Secretary at Provention Bio, Inc..
  - Action: appointed
  - Role: Assistant Secretary
  source text: (ix) Stacy Apgar, Assistant Secretary
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Nancy Wysenski resigned as Director at Provention Bio, Inc..
  - Action: resigned
  - Role: Director
  source text: each of the directors of the Company (Ashleigh Palmer; Avery Catlin; Rita Jain; John Jenkins; Wayne Pisano; and Nancy Wysenski) resigned from his or her respective position as a member of the Company’s board of directors, and any committee thereof.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  John Jenkins resigned as Director at Provention Bio, Inc..
  - Action: resigned
  - Role: Director
  source text: each of the directors of the Company (Ashleigh Palmer; Avery Catlin; Rita Jain; John Jenkins; Wayne Pisano; and Nancy Wysenski) resigned from his or her respective position as a member of the Company’s board of directors, and any committee thereof.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Michael Tolpa was appointed as President at Provention Bio, Inc..
  - Action: appointed
  - Role: President
  source text: Michael Tolpa, the President and sole officer of Purchaser immediately prior to the Effective Time became the President and sole officer of the Company as the surviving corporation.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Benedict Osorio was appointed as Chief Quality Officer at Provention Bio, Inc..
  - Action: appointed
  - Role: Chief Quality Officer
  source text: (vi) Benedict Osorio, Chief Quality Officer
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Wayne Pisano resigned as Director at Provention Bio, Inc..
  - Action: resigned
  - Role: Director
  source text: each of the directors of the Company (Ashleigh Palmer; Avery Catlin; Rita Jain; John Jenkins; Wayne Pisano; and Nancy Wysenski) resigned from his or her respective position as a member of the Company’s board of directors, and any committee thereof.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Debora Pellicano was appointed as Vice President, Chief Financial Officer at Provention Bio, Inc..
  - Action: appointed
  - Role: Vice President, Chief Financial Officer
  source text: (ii) Debora Pellicano, Vice President, Chief Financial Officer
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Jamie Haney was appointed as Secretary at Provention Bio, Inc..
  - Action: appointed
  - Role: Secretary
  source text: (viii) Jamie Haney, Secretary
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Jason Hoitt was appointed as Chief Commercial Officer at Provention Bio, Inc..
  - Action: appointed
  - Role: Chief Commercial Officer
  source text: (v) Jason Hoitt, Chief Commercial Officer
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Ashleigh Palmer resigned as Director at Provention Bio, Inc..
  - Action: resigned
  - Role: Director
  source text: each of the directors of the Company (Ashleigh Palmer; Avery Catlin; Rita Jain; John Jenkins; Wayne Pisano; and Nancy Wysenski) resigned from his or her respective position as a member of the Company’s board of directors, and any committee thereof.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Debora Pellicano was appointed as Director at Provention Bio, Inc..
  - Action: appointed
  - Role: Director
  source text: Aventis, Inc., as the sole stockholder of the Company (“Aventis”), passed resolutions appointing Olivier Bogillot and Debora C. Pellicano as the sole directors of the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Christina Yi was appointed as Chief Operations Officer at Provention Bio, Inc..
  - Action: appointed
  - Role: Chief Operations Officer
  source text: (vii) Christina Yi, Chief Operations Officer
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Avery Catlin resigned as Director at Provention Bio, Inc..
  - Action: resigned
  - Role: Director
  source text: each of the directors of the Company (Ashleigh Palmer; Avery Catlin; Rita Jain; John Jenkins; Wayne Pisano; and Nancy Wysenski) resigned from his or her respective position as a member of the Company’s board of directors, and any committee thereof.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Michael Tolpa was appointed as Treasurer at Provention Bio, Inc..
  - Action: appointed
  - Role: Treasurer
  source text: (x) Michael Tolpa, Treasurer
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- Executive change
  Olivier Bogillot was appointed as Director at Provention Bio, Inc..
  - Action: appointed
  - Role: Director
  source text: Aventis, Inc., as the sole stockholder of the Company (“Aventis”), passed resolutions appointing Olivier Bogillot and Debora C. Pellicano as the sole directors of the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm
- M&A Transactions
  Provention Bio, Inc. underwent a change of control involving Sanofi S.A. for $25.00 per Share (closed 2023-04-27).
  - Action: change of control
  - Counterparty: Sanofi S.A.
  - Consideration: $25.00 per Share
  - Closing: 2023-04-27
  source text: a tender offer (the “Offer”) to purchase all of the issued and outstanding shares (the “Shares”) of common stock, par value $0.0001 per share, of the Company at a price of $25.00 per Share, to the seller in cash, without interest, but subject to any applicable withholding of taxes (the “Offer Price”) upon the terms and subject to the conditions set forth
  evidence_url: https://www.sec.gov/Archives/edgar/data/1695357/000149315223013783/0001493152-23-013783-index.htm

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