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

SEACOR Marine Holdings Inc. (SMHI)

CIK 1690334 · all EDGAR filings →

Overall dilution risk
HIGHworst of 4 computed signals (offering ability)
= the worst band among the computed sub-ratings, no hidden weighting
Offering ability
HIGHS-3 on file 2025-02-07
= 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
LOWwarrants = 0% of O/S
= warrant shares outstanding divided by current shares outstanding (bands: 20% / 50%)
warrants only; converts, ATMs and equity lines are not in free structured data, so the true overhead is AT LEAST this
Historical dilution
LOW0% O/S in 3y
= share count now vs 3 years ago (bands: 30% / 100%); a reverse split pushes this negative
Cash need
MEDIUM~18.3 months of runway
= cash vs trailing operating burn (bands: 6mo / 24mo; positive operating CF = low)

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

2020-10-302026-07-24

Latest: 27.1M shares as of Jul 24, 2026 (10-Q).

Cash runway

Funded — but tight

~18 months of cash · watch

Full breakdown: cash runway tool · source filing →

Warrants

Warrants outstanding: 0 underlying shares, as reported Dec 31, 2025 (10-K).

Reported exercise price: $0.01 (aggregate figure as tagged; individual tranches vary).

Rough fully diluted estimate: 27.1M = 27.1M O/S + 0 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

No convertible-note facts tagged in the 10-Q filed Jul 29, 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

S-3Feb 7, 2025no structured fee exhibit in this filing (predates fee-data XBRL or fee deferred)filing →

Last 12 months: 0 executed · 0 registered.

EXECUTEDFeb 24, 2025Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)424B5 →
EXECUTEDFeb 24, 2025Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)424B5 →
EFFECTIVEFeb 19, 2025SEC declared a registration effective — selling can beginEFFECT →
REGISTEREDFeb 7, 2025S-3 registration — capacity to sell shares, not a sale yetS-3 →
EXECUTEDNov 1, 2023Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)424B5 →
UPDATENov 22, 2022Resale prospectus — existing holders registering to sell424B7 →
EFFECTIVENov 18, 2022SEC declared a registration effective — selling can beginEFFECT →
REGISTEREDNov 16, 2022S-3/A registration — capacity to sell shares, not a sale yetS-3/A →
REGISTEREDNov 4, 2022S-3 registration — capacity to sell shares, not a sale yetS-3 →
EXECUTEDOct 5, 2022Unregistered share sale disclosed (8-K item 3.02)8-K →
EXECUTEDFeb 14, 2022Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)424B5 →
EFFECTIVEFeb 11, 2022SEC declared a registration effective — selling can beginEFFECT →

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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