---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-092676"
form_type: "8-K"
ticker: "CLS"
cik: "0001030894"
company_name: "CELESTICA INC"
filed_at: "2026-08-07T20:01:24+00:00"
generated_at: "2026-08-07T20:03:15.390933+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Celestica raises ~$3.39B in common share offering at $310/share

## Summary
- Underwriting agreement for 9,677,419 common shares at $310.00 per share, dated Aug 5, 2026.
- Underwriters' 30-day option for 1,451,612 additional shares exercised in full on Aug 6, 2026.
- Net proceeds estimated at approximately $3.39 billion after underwriting discounts and expenses.
- Proceeds to fund working capital, capital expenditures, and other general corporate purposes.
- Offering made under Form S-3 registration statement (No. 333-285515) with prospectus supplement dated Aug 5, 2026.

## SEC filing metadata
- accession: 0001104659-26-092676
- form_type: 8-K
- ticker: CLS
- cik: 0001030894
- company_name: CELESTICA INC
- filed_at: 2026-08-07T20:01:24+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1030894/000110465926092676/0001104659-26-092676-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1030894/000110465926092676/tm2621135d2_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-092676
- JSON: https://secwatch.observer/filing/0001104659-26-092676.json
- Plain text: https://secwatch.observer/filing/0001104659-26-092676.txt

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