---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-267762"
form_type: "8-K"
ticker: "BIRD"
cik: "0001653909"
company_name: "Allbirds, Inc."
filed_at: "2026-06-11T20:46:32+00:00"
generated_at: "2026-06-11T20:48:34.040026+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Allbirds upsizes ATM equity offering by $48.1 million, potential dilution for shareholders

## Summary
- Company increased ATM offering capacity by $48.1 million under existing sales agreement with Chardan.
- Filed prospectus supplement on June 11, 2026 to register additional shares under existing S-3.
- No terms specified; shares sold at prevailing market prices through at-the-market program.
- This equity raise may dilute existing shareholders; company's cash needs not disclosed.

## SEC filing metadata
- accession: 0001193125-26-267762
- form_type: 8-K
- ticker: BIRD
- cik: 0001653909
- company_name: Allbirds, Inc.
- filed_at: 2026-06-11T20:46:32+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1653909/000119312526267762/0001193125-26-267762-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1653909/000119312526267762/d113752d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-267762
- JSON: https://secwatch.observer/filing/0001193125-26-267762.json
- Plain text: https://secwatch.observer/filing/0001193125-26-267762.txt

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