Caribou Biosciences CRBU SEC Filings

NASDAQ CRBU
$0.39 -0.02 (-4.80%)
At close: Nov 11, 2026 · 4:00 PM EST
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Caribou Biosciences, Inc. (CRBU) 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
110-QQuarterly & Annual Report0001619856-26-000061Nov 5, 2026 4:08 PM
28-KCurrent Report0001619856-26-000060Nov 5, 2026 4:07 PM
38-KCurrent Report0001193125-26-415559Oct 6, 2026 12:07 AM
410-QQuarterly & Annual Report0001619856-26-000055Aug 13, 2026 8:11 PM
58-KCurrent Report0001619856-26-000053Aug 13, 2026 8:07 PM
6SCHEDULE 13GBeneficial Ownership Report0002012383-26-002279Jul 27, 2026 8:25 PM
78-KCurrent Report0001619856-26-000047Jun 18, 2026 8:02 PM
88-KCurrent Report0001619856-26-000043Jun 11, 2026 12:02 PM
9DEFA14AOthers0001619856-26-000039Jun 5, 2026 8:01 PM
1010-QQuarterly & Annual Report0001619856-26-000036May 7, 2026 8:14 PM
118-KCurrent Report0001619856-26-000035May 7, 2026 8:10 PM
12DEFR14AOthers0001619856-26-000028May 1, 2026 8:03 PM
13ARSOthers0001619856-26-000024Apr 24, 2026 8:03 PM
14DEFA14AOthers0001619856-26-000023Apr 24, 2026 8:01 PM
15DEF 14AOthers0001619856-26-000022Apr 24, 2026 8:01 PM
16PRE 14AOthers0001619856-26-000015Apr 10, 2026 8:01 PM
178-KCurrent Report0001619856-26-000012Mar 31, 2026 12:02 PM
18S-8Prospectus0001193125-26-094237Mar 5, 2026 10:11 PM
1910-KQuarterly & Annual Report0001619856-26-000008Mar 5, 2026 9:09 PM
208-KCurrent Report0001619856-26-000007Mar 5, 2026 9:07 PM
214Insider Transaction0001754067-26-000004Feb 27, 2026 9:01 PM
22144Insider Transaction0001891113-26-000005Feb 25, 2026 2:42 AM
23144Insider Transaction0001231321-26-000007Feb 25, 2026 2:41 AM
24144Insider Transaction0001950047-26-001807Feb 25, 2026 10:16 PM
254Insider Transaction0001754067-26-000002Feb 24, 2026 1:54 AM
264Insider Transaction0001231321-26-000002Feb 24, 2026 1:54 AM
274Insider Transaction0001891113-26-000002Feb 24, 2026 1:54 AM
284Insider Transaction0001917391-26-000002Feb 24, 2026 1:53 AM
294Insider Transaction0001885914-26-000002Feb 20, 2026 10:28 PM
304Insider Transaction0001880609-26-000002Feb 20, 2026 10:28 PM
314Insider Transaction0001683811-26-000002Feb 20, 2026 10:28 PM
324Insider Transaction0001893193-26-000003Feb 20, 2026 10:27 PM
334Insider Transaction0001733883-26-000004Feb 20, 2026 10:27 PM
344Insider Transaction0001230724-26-000004Feb 20, 2026 10:27 PM
354Insider Transaction0001643875-26-000004Feb 20, 2026 10:27 PM
364Insider Transaction0001762893-26-000002Feb 20, 2026 10:26 PM
374Insider Transaction0001670579-26-000002Feb 20, 2026 10:26 PM
3810-QQuarterly & Annual Report0001619856-25-000071Nov 12, 2025 9:09 PM
398-KCurrent Report0001619856-25-000070Nov 12, 2025 9:08 PM
408-KCurrent Report0001619856-25-000065Nov 3, 2025 12:02 PM
4110-QQuarterly & Annual Report0001619856-25-000061Aug 12, 2025 8:09 PM
428-KCurrent Report0001619856-25-000060Aug 12, 2025 8:07 PM
43SCHEDULE 13GBeneficial Ownership Report0002052113-25-002538Jul 16, 2025 11:02 PM
448-KCurrent Report0001619856-25-000052Jun 23, 2025 12:02 PM
458-KCurrent Report0001619856-25-000047Jun 13, 2025 8:02 PM
46EFFECTOthers9999999995-25-001609May 14, 2025 4:15 AM
47CORRESPOthers0001193125-25-119050May 13, 2025 12:08 AM
48UPLOADOthers0000000000-25-005015May 12, 2025 3:36 PM
49DEFA14AOthers0001619856-25-000044May 8, 2025 9:05 PM
50S-3Prospectus0001193125-25-116051May 8, 2025 8:56 PM
...

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