Form 4 for AWI ARMSTRONG WORLD INDUSTRIES INC
Accepted 2026-04-10 16:52:55 ET · period of report 2026-04-08 · accession 0000007431-26-000046 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-04-10 16:52 | 2026-04-08 | AWI | Winters Michael Carl | SVP, Arch Spec, Bus Dev | M - OptEx | $0.00 | +3,742 | 4,377 | +589% | $0 |
| D | 2026-04-10 16:52 | 2026-04-08 | AWI | Winters Michael Carl | SVP, Arch Spec, Bus Dev | F - Tax | $172.77 | -1,629 | 2,748 | -37% | -$281.4K |
| D | 2026-04-10 16:52 | 2026-04-08 | AWI | Winters Michael Carl | SVP, Arch Spec, Bus Dev | M - OptEx | $0.00 | -3,742 | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-04-08 | M | A | 3,742 | $0.00 | 4,377 | D | — | — | (F1) Reflects the conversion of previously granted performance restricted stock units into shares of Issuer's common stock in connection with the earning and payment of the units based on underlying performance metrics. |
| 2 | Common | Common Stock | 2026-04-08 | F | D | 1,629 | $172.77 | 2,748 | D | — | — | (F2) Represents the number of shares withheld by the Issuer to satisfy the Reporting Person's tax obligations incurred upon the earning and payment of certain restricted stock units granted to the Reporting Person under the 2022 Equity and Cash Incentive Plan. |
| 3 | Derivative | Performance Based Restricted Stock Units | 2026-04-08 | M | D | 3,742 | $0.00 | 0 | D | — · — to — | 3,742 Common Stock | (F3) Each performance restricted stock unit represents a contingent right to receive one share of Issuer's common stock. (F4) The performance restricted stock units were granted on March 1, 2023, under the 2022 Equity and Cash Incentive Plan of the Issuer. The performance period for the performance restricted stock units was January 1, 2023 to December 31, 2025, with the performance restricted stock units vesting at the conclusion of the performance period and earning and payment subject to achievement and certification of pre-established performance conditions. Achievement of the performance conditions was certified by the Management Development and Compensation Committee of the Board of Directors of the Issuer on April 8, 2026. (F5) Not applicable. |