Company Analysis

AN2 Therapeutics, Inc. (ANTX)

Nasdaq: ANTX · Pharmaceutical Preparations · Menlo Park, CA · filing with the SEC since 2021
Grade5.8
◀ Past 5.6● Present 6.6▶ Future 5.2
7 est.

Filings

157 filings since 2017 beside 230 insider forms · Non-accelerated filer and smaller reporting company and emerging growth company · read from EDGAR on Nov 13, 2026
Due nextNon-accelerated filer and smaller reporting company and emerging growth 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 40 days after the quarter ended. The proxy statement was last filed Apr 22, 2026.

Filings a yearinsider forms included
58063916187
202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 4 times in the last 36 months, the newest Mar 20, 2026.SEC letters: 2 in the last 36 months, the newest Apr 16, 2026.
Insider forms 230

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 9, 2026 10-Q Quarterly report Sep 30, 2026
Nov 9, 2026 8-K items 2.02, 9.01 Results released · Current report
Sep 14, 2026 S-8 Employee stock plan registration
Aug 11, 2026 10-Q Quarterly report Jun 30, 2026
Aug 11, 2026 8-K items 2.02, 9.01 Results released · Current report
Jun 9, 2026 8-K item 5.07 Shareholder vote · Current report Jun 3, 2026
Jun 4, 2026 8-K items 7.01, 8.01, 9.01 Investor disclosure (Regulation FD); Other event · Current report
May 15, 2026 SCHEDULE 13G/A Large holder update, amended
May 11, 2026 10-Q Quarterly report Mar 31, 2026
May 11, 2026 8-K items 2.02, 9.01 Results released · Current report
Apr 22, 2026 ARS Annual report to shareholders Dec 31, 2025
Apr 22, 2026 DEFA14A Extra proxy material
Apr 22, 2026 DEF 14A Proxy statement
Apr 20, 2026 EFFECT Registration effective
Apr 20, 2026 424B3 Shelf offering
Apr 20, 2026 424B5 Shelf offering
Apr 16, 2026 CORRESP Reply to the SEC
Apr 15, 2026 UPLOAD SEC comment letter
Apr 9, 2026 S-3 Shelf registration
Apr 9, 2026 8-K items 8.01, 9.01 Other event · Current report
Mar 25, 2026 D Private placement notice
Mar 20, 2026 8-K item 5.02 Officer or director change · Current report Mar 19, 2026
Mar 17, 2026 S-8 Employee stock plan registration
Mar 17, 2026 10-K Annual report Dec 31, 2025
Mar 17, 2026 8-K items 2.02, 9.01 Results released · Current report
Mar 16, 2026 SCHEDULE 13G Large holder notice
Mar 13, 2026 SCHEDULE 13G Large holder notice
Mar 13, 2026 SCHEDULE 13G Large holder notice
Mar 10, 2026 8-K items 1.01, 3.02, 7.01, 9.01 Major agreement signed; Shares sold without registration; Investor disclosure (Regulation FD) · Current report Mar 8, 2026
Feb 17, 2026 SCHEDULE 13G Large holder notice
Feb 13, 2026 SCHEDULE 13G/A Large holder update, amended
Jan 29, 2026 8-K item 5.02 Officer or director change · Current report Jan 26, 2026
Nov 14, 2025 SCHEDULE 13G Large holder notice
Nov 12, 2025 10-Q Quarterly report Sep 30, 2025
Nov 12, 2025 8-K items 2.02, 9.01 Results released · Current report
Aug 12, 2025 10-Q Quarterly report Jun 30, 2025
Aug 12, 2025 8-K item 9.01 Financial statements and exhibits · Current report
Jun 20, 2025 8-K items 3.02, 9.01 Shares sold without registration · Current report Jun 17, 2025
Jun 18, 2025 SCHEDULE 13D/A Activist holder update, amended
Jun 11, 2025 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
40 of 157 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 ANTX · research, not advice