LanzaTech Global, Inc. (LNZA)
CIK 1843724 · all EDGAR filings →
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
Latest: 10.1M shares as of May 8, 2026 (10-Q). Share count fell from 232.0M to 2.3M between Aug 14, 2025 and Nov 13, 2025, a pattern consistent with a reverse split (roughly 1-for-100); simultaneous issuance can skew the raw ratio, so confirm in the filings. The red bar marks the cliff.
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
| Tranche | Warrants | Exercise price | Term | Notes |
|---|---|---|---|---|
| PIPE Warrant | 7.8M | $1e-7 | — | FV $24.9M |
| Public Warrants1 | 78,081 | $1150 | — | FV $1,000 |
| Private Placement Warrants | 44,661 | $1150 | — | FV $0 |
Tranches exactly as the company dimensioned them in its 10-Q filed May 14, 2026 →. Groupings can overlap (a “Series E and F” row is not additive with a “Series E” row), so do not sum this column. A tranche the filer did not tag is absent here, not absent from the cap table. DOWN-ROUND = the filer tagged price-protection accounting scoped to that tranche.
Warrants outstanding: 100 underlying shares, as reported Aug 18, 2025 (10-Q).
Reported exercise price: $1150000 (aggregate figure as tagged; individual tranches vary).
Balance-sheet fair value of warrants: $6,000 as of Mar 31, 2026.
Rough fully diluted estimate: 10.1M = 10.1M O/S + 100 warrant shares. An estimate, not a filing figure: it ignores converts, options and RSUs, and the two inputs carry different as-of dates.
Convertible notes
| Note | Principal | Carrying | Conv. price | Rate | If converted |
|---|---|---|---|---|---|
| Convertible Debt | $150.0M | — | not tagged | — | — |
Notes exactly as the company dimensioned them in its 10-Q filed May 14, 2026 →. Principal is face amount as tagged, not what remains after repurchases unless the filer updated the tag. A note the filer did not dimension is absent here, not absent from the balance sheet; the exhibits stay the ground truth.
Fully diluted build-up
Shares outstanding plus every potential-share instrument the filer tagged in XBRL, each at its own as-of date. An estimate assembled from filed figures, not a filing figure itself.
| Shares outstanding | 10.1M | May 8, 2026 |
| + PIPE Warrant (if exercised) | 7.8M | Jan 21, 2026 |
| + Public Warrants1 (if exercised) | 78,081 | Mar 31, 2026 |
| + Private Placement Warrants (if exercised) | 44,661 | Mar 31, 2026 |
| Fully diluted estimate | 18.0M | +78.5% vs O/S |
Still excluded, because the filer does not tag them in countable form: employee options and RSUs, any instrument living only in exhibit prose, and instruments above missing a share count. Inputs carry different as-of dates, shown per row. Each figure traces to the tranche and note tables above and their cited filings.
Registrations and offerings
Last 12 months: 2 executed · 0 registered.
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.
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