Castellum (CTM) SEC Filings & 10K Form $0.84 -0.04 (-5.05%) Closing price 02/21/2025 04:10 PM EasternExtended Trading$0.84 0.00 (-0.24%) As of 02/21/2025 07:56 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share SEC Filings Stock AnalysisChartEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort Interest Recent Castellum SEC Filings All Filing Types 1 10 10-D 10-K 10-M 10-Q 11-K 12b-25 13F 13H 144 15 15F 17-H 18 18-K 19b-4(e) 19b-4 19b-7 1-A 1-E 1-K 1-N 1-SA 1-U 1-Z 20-F 24F-2 25 2-E 3 4 40-F 5 6-K 7-M 8-A 8-K 8-M 9-M ABS DD-15E ABS-15G ABS-EE ADV ADV-E ADV-H ADV-NR ADV-W ATS ATS-R BD BD-N BDW C CA-1 CB CFPORTAL D F-1 F-10 F-3 F-4 F-6 F-7 F-8 F-80 F-N F-X ID MA MA-I MA-NR MA-W MSD MSDW n/a N-14 N-17D-1 N-17f-1 N-17f-2 N-18f-1 N-1A N-2 N-23c-3 N-27D-1 N-3 N-4 N-5 N-54A N-54C N-6 N-6EI-1 N-6F N-8A N-8B-2 N-8B-4 N-8F N-CR N-CSR N-MFP N-PX N-Q NRSRO N-SAR PF PILOT R31 S-1 S-11 S-20 S-3 S-4 S-6 S-8 SBSE SBSE-A SBSE-BD SBSE-C SBSE-W SCI SD SDR SE SF-1 SF-3 SIP T-1 T-2 T-3 T-4 T-6 TA-1 TA-2 TA-W TCR TH WB-APP X-17A-19 X-17A-5 Part I X-17A-5 Part II X-17A-5 Part IIA X-17A-5 Part IIB X-17A-5 Part III X-17A-5 Schedule I X-17F-1A Filing Types Include Ownership Filings Exclude Ownership Filings Only Show Ownership FIlings Ownership Filings Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame * Start Date * End Date Export to Excel DateFilerForm TypeView01/26/202511:15 PMCastellum (Filer)Form EFFECT01/22/20253:01 PMCastellum (Filer)Form S-3/A01/14/20253:01 PMCastellum (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 01/08/20253:02 PMCastellum (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 12/30/20245:00 AMCastellum (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 12/30/20245:03 AMCastellum (Filer)Form 424B512/27/20245:09 AMCastellum (Filer)Form 424B512/23/20243:47 PMCastellum (Filer)Form 424B509/24/20243:03 PMCastellum (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 09/04/20243:44 PMCastellum (Issuer)Merriman Andrew (Reporting)Form 3Initial statement of beneficial ownership of securities 08/30/20245:01 AMCastellum (Issuer)WRIGHT JAY O (Reporting)Form 4Statement of changes in beneficial ownership of securities 08/14/20244:52 PMCastellum (Issuer)WRIGHT JAY O (Reporting)Form 4Statement of changes in beneficial ownership of securities 08/09/20243:17 PMCastellum (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 07/10/20243:01 PMCastellum (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 07/03/20245:20 AMCastellum (Issuer)Ives Glen R (Reporting)Form 4Statement of changes in beneficial ownership of securities 07/03/20245:00 AMCastellum (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 07/03/20245:03 AMCastellum (Issuer)Champoux Bernard S (Reporting)Form 4Statement of changes in beneficial ownership of securities 07/03/20245:10 AMCampbell John Francis (Reporting)Castellum (Issuer)Form 4Statement of changes in beneficial ownership of securities 06/24/20245:26 AMCastellum (Issuer)WRIGHT JAY O (Reporting)Form 4Statement of changes in beneficial ownership of securities 04/18/202411:15 PMCastellum (Filer)Form EFFECT04/18/20244:03 PMCastellum (Filer)Form 424B2Transaction specifc information for a delayed shelf offering03/21/20243:20 PMCastellum (Filer)Form 10-KAnnual report pursuant to Section 13 or 15(d) 02/27/20244:22 PMCastellum (Filer)Form DEF 14C(Data available from 1/1/2016 forward) Related Companies and Tools Related Companies Spree Acquisition Corp. 1 10K Form trivago 10K Form Resources Connection 10K Form FiscalNote 10K Form Lightbridge 10K Form Tucows 10K Form HireQuest 10K Form Akso Health Group 10K Form American Well 10K Form theglobe.com 10K Form SEC Filings Tools Latest SEC FilingsInsider Trading Activity This page (NYSEAMERICAN:CTM) was last updated on 2/23/2025 by MarketBeat.com Staff From Our PartnersCollect $7k per month from Tesla’s SECRET dividendTesla doesn't pay a traditional dividend.... 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