10-K filing deadline
Company: Riot
What the later record shows
Outcome not yet confirmed
No passage gives the filing date of the Form 10-K for fiscal 2019.
Checked November 9, 2026 against filings, releases and reporting published after the claim was made. Quotes are verbatim from the linked documents.
The claim, verbatim
Riot undertakes to file its Form 10-K for fiscal year ended December 31, 2019 no later than fifteen calendar days following the originally prescribed due date
Source (primary)
Riot NT 10-K filed 2020-03-17 (SEC EDGAR, sec_filing)
View cached copy (2026-09-20)Live source ↗
Quote: “The Registrant undertakes the responsibility to file such report no later than fifteen (15) days after its original prescribed due date.”
How we checked this
Checked on October 11, 2026. The cited source supports every part of this claim.
Riot's March 17, 2020 late-filing notice states it will file its fiscal 2019 Form 10-K no later than 15 days after the original due date. The checked Part II box specifies these are calendar days.
Confirmed in the source:
- Riot Blockchain, Inc. undertakes to file its Form 10-K for the fiscal year ended December 31, 2019 late
- Riot undertakes to file the report no later than fifteen days after its original prescribed due date
- The fifteen-day period is measured in calendar days (the filer checked the Rule 12b-25(b) box stating the report will be filed on or before the fifteenth calendar day following the prescribed due date)
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1167419/000107997320000185/riot_nt10k.htm) in full (4,357 characters, retrieved September 20, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Riot NT 10-K filed 2020-03-17
Quote: “The Registrant undertakes the responsibility to file such report no later than fifteen (15) days after its original prescribed due date.”