---
schema_version: "secwatch.filing_event.v1"
accession: "0001604028-22-000064"
form_type: "8-K"
ticker: "WMS"
cik: "0001604028"
company_name: "ADVANCED DRAINAGE SYSTEMS, INC."
filed_at: "2022-11-09T23:59:59+00:00"
generated_at: "2026-06-22T01:18:42.661662+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.15
calibrated_materiality_score: 0.15
confidence: "low"
source: SEC EDGAR
---

# Advanced Drainage Systems presents at Baird conference with updated investor deck

## Summary
- Executives attending Baird Global Industrials Conference on Nov 9, 2022.
- Company furnished an investor presentation as Exhibit 99.1.
- No new financial guidance or material changes identifiable from the filing text.

## SEC filing metadata
- accession: 0001604028-22-000064
- form_type: 8-K
- ticker: WMS
- cik: 0001604028
- company_name: ADVANCED DRAINAGE SYSTEMS, INC.
- filed_at: 2022-11-09T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.15
- calibrated_materiality_score: 0.15
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1604028/000160402822000064/0001604028-22-000064-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1604028/000160402822000064/wms-20221109.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001604028-22-000064
- JSON: https://secwatch.observer/filing/0001604028-22-000064.json
- Plain text: https://secwatch.observer/filing/0001604028-22-000064.txt

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