stocktools
Dilution profile // every instrument, one screen, from SEC filings

ARMSTRONG WORLD INDUSTRIES INC (AWI)

CIK 7431 · all EDGAR filings →

Overall dilution risk
HIGHworst of 3 computed signals (offering ability)
= the worst band among the computed sub-ratings, no hidden weighting
not every sub-rating was computable; treat as a floor
Offering ability
HIGHS-3ASR on file 2021-04-30
= is there a registration (S-1/S-3 family) on file without a later withdrawal
no structured fee data on the live registrations, so this is a yes/no, not a size
Overhead supply
NOT COMPUTEDno warrant count tagged in XBRL
= warrant shares outstanding divided by current shares outstanding
absence of a tag is not proof of absence of warrants
Historical dilution
LOW-4% O/S in 3y
= share count now vs 3 years ago (bands: 30% / 100%); a reverse split pushes this negative
Cash need
LOWoperating cash flow positive
= cash vs trailing operating burn (bands: 6mo / 24mo; positive operating CF = low)
the company itself flagged going-concern doubt

Same rating bands the category standard uses, but free, with the formula on the chip and the gaps in the data said out loud.

Shares outstanding over time

2020-10-212026-07-23

Latest: 42.3M shares as of Jul 23, 2026 (10-Q).

Cash runway

Going-concern warning

auditor flagged substantial doubt

The company itself flagged going-concern doubt in a filing.

Full breakdown: cash runway tool · source filing →

Warrants

No warrant figures tagged in this filer’s XBRL facts. That means the company has not reported them in structured form; it does not prove no warrants exist. The exhibits are the ground truth.

Convertible notes

No convertible-note facts tagged in the 10-Q filed Jul 28, 2026. If convertible notes exist, their terms live in exhibit prose for this filer and are not parsed; absence of a tag is not proof of absence. The exhibits are the ground truth.

Registrations and offerings

Last 12 months: 0 executed · 0 registered.

REGISTEREDApr 30, 2021Automatic shelf registration — effective immediately (large filers)S-3ASR →
REGISTEREDApr 30, 2018Automatic shelf registration — effective immediately (large filers)S-3ASR →
REGISTEREDFeb 24, 2015Automatic shelf registration — effective immediately (large filers)S-3ASR →
UPDATEMar 6, 2014Resale prospectus — existing holders registering to sell424B7 →
UPDATENov 8, 2013Resale prospectus — existing holders registering to sell424B7 →
UPDATESep 12, 2013Resale prospectus — existing holders registering to sell424B7 →
MARKETINGSep 10, 2013Free-writing prospectus — offering being marketedFWP →
MARKETINGSep 9, 2013Free-writing prospectus — offering being marketedFWP →
UPDATENov 8, 2012Resale prospectus — existing holders registering to sell424B7 →
UPDATENov 6, 2012Resale prospectus — existing holders registering to sell424B7 →
REGISTEREDFeb 27, 2012Automatic shelf registration — effective immediately (large filers)S-3ASR →

Full history and shelf status: offering checker · S-3 shelf checker

Source: SEC EDGAR XBRL company facts and filing metadata, fetched live and cached briefly. Share counts are cover-page figures with their form named. Warrant tranches and convertible notes come from the dimensioned facts in the latest 10-Q/10-K instance document, exactly as the company tagged them; untagged tranches and notes are absent, not disproven. Nothing on this page is manually verified and nothing is behind a login: what free data supports is shown, what it cannot support is stated. Not investment advice.

Keep going: float checker · offering calendar · short-squeeze screener · full AWI workspace