---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-104037"
form_type: "8-K"
ticker: "ATR"
cik: "0000896622"
company_name: "APTARGROUP, INC."
filed_at: "2026-09-01T10:06:01+00:00"
generated_at: "2026-09-01T10:10:19.726439+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# AptarGroup expands board, appoints CEO Gael Touya as director

## Summary
- Board expanded from 10 to 11 directors; Gael Touya appointed director effective Sept 1, 2026.
- Touya became President & CEO effective Sept 1, 2026, succeeding Stephan B. Tanda, who retired.
- Touya receives no extra compensation for board role; CEO pay terms previously disclosed.
- No arrangements, family ties, or reportable transactions with Touya, per Item 404(a).

## SEC filing metadata
- accession: 0001104659-26-104037
- form_type: 8-K
- ticker: ATR
- cik: 0000896622
- company_name: APTARGROUP, INC.
- filed_at: 2026-09-01T10:06:01+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/896622/000110465926104037/0001104659-26-104037-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/896622/000110465926104037/tm2624106d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-104037
- JSON: https://secwatch.observer/filing/0001104659-26-104037.json
- Plain text: https://secwatch.observer/filing/0001104659-26-104037.txt

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