Company Analysis

Clene Inc. (CLNN)

Nasdaq: CLNN · Pharmaceutical Preparations · Salt Lake City, UT · filing with the SEC since 2020
Grade3.0
◀ Past 3.1● Present 3.1▶ Future 2.7
1 est.

Filings

339 filings since 2017 beside 368 insider forms · Non-accelerated filer and smaller reporting company · read from EDGAR on Nov 13, 2026
Due nextNon-accelerated filer and smaller reporting company
10-K Annual report for the fiscal year ending Dec 31, 2026Non-accelerated filers and smaller reporting companies have 90 days after the fiscal year ends. by Mar 31, 2027
10-Q Quarterly report for the quarter ending Mar 31, 2027Non-accelerated filers and smaller reporting companies have 45 days after the quarter ends; quarter ends are taken to the month end. by May 15, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 35 days after the quarter ended. The proxy statement was last filed Apr 10, 2026.

Filings a yearinsider forms included
21155109101107114100
2020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 3 times in the last 36 months, the newest May 22, 2026.Listing warning from its exchange (8-K item 3.01): 3 times in the last 36 months, the newest May 7, 2025.SEC letters: 11 in the last 36 months, the newest Sep 10, 2025.
Insider forms 368

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Nov 4, 2026 10-Q Quarterly report Sep 30, 2026
Nov 4, 2026 8-K items 2.02, 9.01 Results released · Current report
Oct 20, 2026 8-K items 1.01, 9.01 Major agreement signed · Current report Oct 15, 2026
Oct 19, 2026 8-K items 8.01, 9.01 Other event · Current report
Oct 13, 2026 SCHEDULE 13G/A Large holder update, amended
Sep 16, 2026 8-K items 1.01, 8.01, 9.01 Major agreement signed; Other event · Current report Sep 15, 2026
Sep 16, 2026 424B5 Shelf offering
Aug 14, 2026 8-K items 2.02, 9.01 Results released · Current report
Aug 14, 2026 10-Q Quarterly report Jun 30, 2026
Aug 14, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 11, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 10, 2026 8-K items 7.01, 8.01, 9.01 Investor disclosure (Regulation FD); Other event · Current report
Aug 4, 2026 SCHEDULE 13G Large holder notice
Jun 5, 2026 S-8 Employee stock plan registration
May 22, 2026 SD Conflict minerals report
May 22, 2026 8-K items 1.01, 5.02, 5.07, 9.01 Major agreement signed; Officer or director change; Shareholder vote · Current report May 18, 2026
May 15, 2026 SCHEDULE 13G/A Large holder update, amended
May 14, 2026 SCHEDULE 13G/A Large holder update, amended
May 14, 2026 8-K items 1.01, 2.02, 9.01 Major agreement signed; Results released · Current report May 11, 2026
May 14, 2026 10-Q Quarterly report Mar 31, 2026
May 14, 2026 SCHEDULE 13G/A Large holder update, amended
May 12, 2026 SCHEDULE 13G/A Large holder update, amended
May 5, 2026 8-K items 1.01, 8.01, 9.01 Major agreement signed; Other event · Current report
May 5, 2026 424B5 Shelf offering
May 5, 2026 424B5 Shelf offering
May 4, 2026 8-K items 7.01, 8.01, 9.01 Investor disclosure (Regulation FD); Other event · Current report
Apr 10, 2026 ARS Annual report to shareholders Dec 31, 2025
Apr 10, 2026 DEFA14A Extra proxy material
Apr 10, 2026 DEF 14A Proxy statement Dec 31, 2025
Mar 17, 2026 10-K Annual report Dec 31, 2025
Mar 17, 2026 8-K items 1.01, 9.01 Major agreement signed · Current report Mar 13, 2026
Mar 12, 2026 8-K items 2.02, 9.01 Results released · Current report
Feb 24, 2026 8-K items 8.01, 9.01 Other event · Current report
Jan 13, 2026 8-K items 1.01, 8.01, 9.01 Major agreement signed; Other event · Current report Jan 8, 2026
Jan 12, 2026 8-K items 8.01, 9.01 Other event · Current report
Jan 9, 2026 424B5 Shelf offering
Dec 30, 2025 25-NSE Delisting notice from the exchange
Dec 3, 2025 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Dec 3, 2025 8-K items 8.01, 9.01 Other event · Current report
Nov 13, 2025 SCHEDULE 13G/A Large holder update, amended
40 of 339 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton CLNN · research, not advice