Is MIR diluting shareholders?

Read three numbers together: shares outstanding over time (see chart), warrants that can convert into new shares, and how much cash runway remains. A company short on cash with live registrations is structurally likely to issue shares.

Where do these numbers come from?

SEC EDGAR only: the XBRL company-facts API for shares, warrants and cash, and filing metadata for registrations and pricings. Every figure shows its source form, and nothing here is estimated by us beyond the arithmetic stated next to it.

Why might a warrant tranche be missing from the table?

The tranche table is built from the dimensions the company tagged in its own 10-Q or 10-K XBRL. A tranche the filer chose not to dimension does not appear, and its absence proves nothing: the exhibits remain the ground truth. Everything shown carries the filing it came from.

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

Mirion Technologies, Inc. (MIR)

CIK 1809987 · all EDGAR filings →

Overall dilution risk

HIGHworst of 2 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-3 on file 2022-11-17

= 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

NOT COMPUTEDunder 3 years of share history on file

= share count now vs 3 years ago

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

Fewer than two cover-page share counts on file, so there is no history to chart.

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

Balance-sheet fair value of warrants: $0 as of Dec 31, 2024.

Convertible notes

Note	Principal	Carrying	Conv. price	Rate	If converted
Convertible Senior Notes Due 2030 and 2031 Notes	not tagged	$775.0M	not tagged	—	—
Debt Excluding Convertible Debt	not tagged	$451.6M	not tagged	—	—
Convertible Senior Notes Due 2030 Notes	$400.0M	—	$23.11	0.25%	~17.3M sh
Convertible Senior Notes Due 2031 Notes	$375.0M	—	$28.82	0%	~13.0M sh

If every note above converted at its tagged price: ~30.3M new shares. An estimate from principal ÷ conversion price, with inputs carrying different as-of dates; make-whole adjustments, capped calls and partial repurchases are not modeled.

Notes exactly as the company dimensioned them in its 10-Q filed Jul 29, 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.

Registrations and offerings

Last 12 months: 3 executed · 0 registered.

EXECUTEDSep 30, 2025Unregistered share sale disclosed (8-K item 3.02)8-K →

EXECUTEDSep 29, 2025Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)424B5 →

MARKETINGSep 26, 2025Free-writing prospectus — offering being marketedFWP →

EXECUTEDSep 24, 2025Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)424B5 →

MARKETINGSep 24, 2025Free-writing prospectus — offering being marketedFWP →

EXECUTEDMay 23, 2025Unregistered share sale disclosed (8-K item 3.02)8-K →

EXECUTEDJun 4, 2024Unregistered share sale disclosed (8-K item 3.02)8-K →

UPDATEJun 4, 2024Prospectus update — often a resale registration, not necessarily new capital424B3 →

EXECUTEDMay 15, 2023Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)424B5 →

EXECUTEDMar 6, 2023Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)424B5 →

EXECUTEDFeb 21, 2023Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)424B5 →

UPDATENov 28, 2022Prospectus update — often a resale registration, not necessarily new capital424B3 →

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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