Austin So
SVP, GC, Gov't. Rel., & CSO · ARMSTRONG WORLD INDUSTRIES INC
Individual
- 2026
- Mar 2, 2026
- 1
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Austin So files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Roy W. Templin - $100K in AWI purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Austin So?
Austin So is a corporate insider, tracked as SVP, GC, Gov't. Rel., & CSO of ARMSTRONG WORLD INDUSTRIES INC (AWI). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Austin So last file a Form 4?
The only primary Form 4 on record is dated 2 March 2026.
