---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-24-015044"
form_type: "8-K"
ticker: "EXR"
cik: "0001289490"
company_name: "Extra Space Storage Inc."
filed_at: "2024-04-05T23:59:59+00:00"
generated_at: "2026-06-04T01:41:34.392733+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Extra Space files pro forma 2023 financials post-Life Storage merger: revenue $3.17B, net income $661M

## Summary
- Pro forma combined revenue of $3.17B for year ended Dec 31, 2023; net income attributable to common stockholders $661.3M.
- Pro forma diluted EPS of $3.11; basic EPS of $3.13; weighted average diluted shares 212.66M.
- Total merger consideration of $12.85B; former Life Storage holders received 0.895 EXR shares per share.
- Pro forma reflects asset acquisition accounting; no synergy benefits or cost savings are assumed.

## SEC filing metadata
- accession: 0001628280-24-015044
- form_type: 8-K
- ticker: EXR
- cik: 0001289490
- company_name: Extra Space Storage Inc.
- filed_at: 2024-04-05T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1289490/000162828024015044/0001628280-24-015044-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1289490/000162828024015044/exr-20240405.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-24-015044
- JSON: https://secwatch.observer/filing/0001628280-24-015044.json
- Plain text: https://secwatch.observer/filing/0001628280-24-015044.txt

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