---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-114255"
form_type: "8-K"
ticker: "SLVM"
cik: "0001856485"
company_name: "Sylvamo Corp"
filed_at: "2022-04-22T23:59:59+00:00"
generated_at: "2026-06-26T05:27:11.121256+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Sylvamo adopts shareholder rights plan after Atlas Holdings accumulates ~14% stake

## Summary
- Atlas Holdings acquired ~14% of Sylvamo shares via block trade and holds unspecified derivatives.
- Rights plan triggers at 10% ownership (20% for passive investors); expires April 21, 2023.
- Exercise price set at $190 per one-thousandth of a Series A preferred share.
- If triggered, holders (other than the acquiring person) can buy shares at 50% discount.
- Board may redeem rights at $0.001 per right before any person becomes an acquiring person.

## SEC filing metadata
- accession: 0001193125-22-114255
- form_type: 8-K
- ticker: SLVM
- cik: 0001856485
- company_name: Sylvamo Corp
- filed_at: 2022-04-22T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 1.01, 3.03, 5.03, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1856485/000119312522114255/0001193125-22-114255-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1856485/000119312522114255/d352379d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-114255
- JSON: https://secwatch.observer/filing/0001193125-22-114255.json
- Plain text: https://secwatch.observer/filing/0001193125-22-114255.txt

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