Armstrong World Indus Ownership & Insider Activity

Armstrong World Indus (AWI) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 4.2% of shares outstanding. Institutional investors hold 64.9%.

Shares Outstanding

41.834M

Shares Float

35.754M

Insider Shares Owned

1.769M

Insider % Owned

4.2%

Institutional Shares Held

27.134M

Institutional % Held

64.9%

Ownership Breakdown

Net Insider Activity by Month

Armstrong World Indus Insider Transactions (Last 6 Months)

No insider filings in the last 6 months.

Date	Member	Party	Chamber	Action	Amount
Jun 17, 2025	Lisa McClain	R	House	Sale	$1,001 - $15,000
Jun 11, 2025	Lisa McClain	R	House	Purchase	$1,001 - $15,000