Aldeyra Therapeutics ALDX SEC Filings

NASDAQ ALDX
$0.67 -0.06 (-8.72%)
At close: Oct 21, 2026 · 4:00 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Aldeyra Therapeutics, Inc. (ALDX) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
18-KCurrent Report0001193125-26-405954Sep 29, 2026 7:01 AM
210-QQuarterly & Annual Report0001341235-26-000010Aug 6, 2026 8:02 PM
38-KCurrent Report0001193125-26-326337Jul 30, 2026 9:07 PM
4SCHEDULE 13GBeneficial Ownership Report0002012383-26-002166Jul 27, 2026 8:25 PM
58-KCurrent Report0001193125-26-304880Jul 15, 2026 8:46 PM
64Insider Transaction0001193125-26-267634Jun 11, 2026 8:27 PM
74Insider Transaction0001193125-26-267629Jun 11, 2026 8:26 PM
84Insider Transaction0001193125-26-267623Jun 11, 2026 8:25 PM
94Insider Transaction0001193125-26-267611Jun 11, 2026 8:23 PM
104Insider Transaction0001193125-26-267605Jun 11, 2026 8:21 PM
114Insider Transaction0001193125-26-267600Jun 11, 2026 8:20 PM
124Insider Transaction0001193125-26-267587Jun 11, 2026 8:18 PM
133Insider Transaction0001193125-26-267553Jun 11, 2026 8:13 PM
148-KCurrent Report0001193125-26-264514Jun 10, 2026 8:30 PM
154Insider Transaction0001193125-26-259637Jun 5, 2026 8:19 PM
16SCHEDULE 13GBeneficial Ownership Report0001193125-26-226558May 15, 2026 8:00 PM
1710-QQuarterly & Annual Report0001341235-26-000006May 7, 2026 8:02 PM
1810-QQuarterly & Annual Report0001341235-26-000006May 7, 2026 8:02 PM
1910-QQuarterly & Annual Report0001341235-26-000006May 7, 2026 8:02 PM
208-KCurrent Report0001193125-26-199157May 1, 2026 12:00 PM
21ARSOthers0001193125-26-182133Apr 27, 2026 8:16 PM
22DEFA14AOthers0001193125-26-182118Apr 27, 2026 8:13 PM
23DEF 14AOthers0001193125-26-182099Apr 27, 2026 8:10 PM
248-KCurrent Report0001193125-26-164198Apr 20, 2026 9:00 PM
258-KCurrent Report0001193125-26-137984Apr 1, 2026 8:25 PM
264Insider Transaction0001193125-26-134631Mar 31, 2026 8:17 PM
274Insider Transaction0001193125-26-134631Mar 31, 2026 8:17 PM
284Insider Transaction0001193125-26-134631Mar 31, 2026 8:17 PM
29SCHEDULE 13GBeneficial Ownership Report0000102909-26-000589Mar 26, 2026 7:26 PM
304Insider Transaction0001193125-26-117675Mar 20, 2026 8:17 PM
314Insider Transaction0001193125-26-117675Mar 20, 2026 8:17 PM
324Insider Transaction0001193125-26-117675Mar 20, 2026 8:17 PM
334Insider Transaction0001193125-26-116247Mar 19, 2026 9:29 PM
344Insider Transaction0001193125-26-116247Mar 19, 2026 9:29 PM
354Insider Transaction0001193125-26-116247Mar 19, 2026 9:29 PM
368-KCurrent Report0001193125-26-109511Mar 17, 2026 12:39 PM
37S-8Prospectus0001193125-26-083135Feb 27, 2026 10:07 PM
3810-KQuarterly & Annual Report0001193125-26-083012Feb 27, 2026 9:47 PM
39SCHEDULE 13GBeneficial Ownership Report0001193125-26-054525Feb 17, 2026 9:00 PM
408-KCurrent Report0001193125-25-338394Dec 31, 2025 10:07 PM
418-KCurrent Report0001193125-25-319638Dec 16, 2025 12:49 AM
42SCHEDULE 13GBeneficial Ownership Report0001193125-25-282830Nov 14, 2025 9:00 PM
438-KCurrent Report0001193125-25-278804Nov 13, 2025 12:00 PM
4410-QQuarterly & Annual Report0001193125-25-266989Nov 5, 2025 9:16 PM
458-KCurrent Report0001193125-25-252200Oct 28, 2025 11:00 AM
468-KCurrent Report0000950170-25-109932Aug 19, 2025 11:00 AM
474Insider Transaction0000950170-25-109391Aug 15, 2025 8:09 PM
48SCHEDULE 13GBeneficial Ownership Report0000950170-25-108920Aug 14, 2025 8:21 PM
494Insider Transaction0000950170-25-108210Aug 13, 2025 10:03 PM
504Insider Transaction0000950170-25-108210Aug 13, 2025 10:03 PM
...

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