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Convertible senior notes offering

Company: Cipher Mining

Subject kind
financing
Statement date
2025-05-21
Promised amount
150.0 USD (millions)
Current status
stated

The claim, verbatim

Offering $150 million aggregate principal amount of 1.75% convertible senior notes due 2030, plus option for additional $22.5 million

Source (primary)

Cipher Mining 424B5 filed 2025-05-22 (SEC EDGAR, sec_filing)
View cached copy (2026-08-31)Live source ↗

Quote: “offering in a separate transaction 1.75% convertible senior notes due 2030 (the "Notes"), in an aggregate principal amount of $150.0 million, plus up to an additional $22.5 million aggregate principal amount of Notes”

How we checked this

Attempted on September 17, 2026. We could not read enough of the cited source to check this claim.

The verification run did not return a result for this claim (claude -p exit 1: b'').

What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1819989/000119312525124290/d876435d424b5.htm) in full (211,062 characters, retrieved August 31, 2026) and checked each assertion in the claim against it.

Additional evidence

confirms Cipher Mining 424B5 filed 2025-05-22

Quote: “offering in a separate transaction 1.75% convertible senior notes due 2030 (the "Notes"), in an aggregate principal amount of $150.0 million, plus up to an additional $22.5 million aggregate principal amount of Notes”

View cached copy (2026-08-31)Live source ↗