The London Company
Activist investor & 5%+ owner · SC 13D/13G filings
Total Filings
14
Stocks Covered
3
Latest Filing
Nov 14, 2025
Filings
N/A
ARMSTRONG WORLD INDUSTRIES INC
SC 13G/A · Nov 14, 2025
4.9%
2.1M shares
N/A
Armstrong World Industries Inc.
SC 13G/A · Feb 14, 2024
6.0%
2.6M shares
N/A
Armstrong World Industries Inc.
SC 13G/A · Feb 14, 2023
6.0%
2.7M shares
N/A
Armstrong World Industries Inc.
SC 13G/A · Feb 14, 2022
5.5%
2.6M shares