HERSHEY MARK A (SVP & Chief Operating Officer) exercised options at ARMSTRONG WORLD INDUSTRIES INC
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 3/2/2026ACC: 0000007431-26-000026
Officer· SVP & Chief Operating Officer
Since Feb 2026
-1.32K
Net shares
Net seller
$228.3K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
3.53K acquired · 4.85K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+3.53K
Price / share
$173.50
Trade value
$612.80K
% of position
6.4%
2/27/2026
54.98K→58.51K
Common Stock
Direct
Shares
−1.32K
Price / share
$173.50
Trade value
$228.33K
% of position
2.2%
2/27/2026
58.51K→57.19K
Total
Net shares
+2.22K
Net value
$384.48K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 2/27/2026 | M · Option Exercise | +3.53K | $173.50 | $612.80K | 6.4% | 54.98K | 58.51K |
| Common Stock Direct | 2/27/2026 | F · Tax Withholding | −1.32K | $173.50 | $228.33K | 2.2% | 58.51K | 57.19K |
| Total | +2.22K | $384.48K | ||||||
Derivative Transactions1
Restricted Stock Units
Direct
Converts to
Common Stock
3.53K shares
Shares
−3.53K
Strike price
Held after
0.00
Exercisable
—
2/27/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock3.53K shares | 2/27/2026 | M · Option Exercise | −3.53K | — | 0.00 |