Omeros (OMER) SEC Filings & 10K Form $6.76 -0.11 (-1.60%) As of 04/16/2025 04:00 PM Eastern Add Compare Share Share SEC Filings Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Recent Omeros 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 TypeView02/21/20254:42 PMINGALLS & SNYDER LLC (Filed by)Omeros (Subject)Form SCHEDULE 13G/A02/20/20258:15 AMOmeros (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 01/16/20258:25 AMOmeros (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 12/19/20248:20 AMOmeros (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 11/13/20243:06 PMOmeros (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 11/13/20243:08 PMOmeros (Filer)Form 10-QGeneral form for quarterly reports under Section 13 or 15(d) 06/12/20243:48 PMOmeros (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 06/07/20244:05 PMBumol Thomas F. (Reporting)Omeros (Issuer)Form 4Statement of changes in beneficial ownership of securities 06/07/20244:07 PMCable Thomas J. (Reporting)Omeros (Issuer)Form 4Statement of changes in beneficial ownership of securities 06/07/20244:08 PMDemopulos Peter A MD (Reporting)Omeros (Issuer)Form 4Statement of changes in beneficial ownership of securities 06/07/20244:09 PMHANISH ARNOLD C (Reporting)Omeros (Issuer)Form 4Statement of changes in beneficial ownership of securities 06/07/20244:10 PMHood Leroy E. MD PhD (Reporting)Omeros (Issuer)Form 4Statement of changes in beneficial ownership of securities 06/07/20244:12 PMOmeros (Issuer)Perkinson Diana T. (Reporting)Form 4Statement of changes in beneficial ownership of securities 06/07/20244:13 PMOmeros (Issuer)Shah Rajiv (Reporting)Form 4Statement of changes in beneficial ownership of securities 06/03/20248:00 AMOmeros (Filer)Form 8-KCurrent report pursuant to Section 13 or 15(d) 04/29/20244:22 PMOmeros (Filer)Form ARS04/29/20244:23 PMOmeros (Filer)Form DEF 14A04/29/20244:08 PMJACOBSEN MICHAEL A (Reporting)Omeros (Issuer)Form 4Statement of changes in beneficial ownership of securities (Data available from 1/1/2016 forward) Remove Ads Related Companies and Tools Related Companies PCRX 10K Form NKTR 10K Form ASMB 10K Form CPIX 10K Form LLY 10K Form JNJ 10K Form ABBV 10K Form MRK 10K Form PFE 10K Form BMY 10K Form SEC Filings Tools Latest SEC FilingsInsider Trading Activity This page (NASDAQ:OMER) was last updated on 4/17/2025 by MarketBeat.com Staff From Our Partners[Action Required] Claim Your FREE IRS Loophole GuideThis shouldn't surprise anyone who's been paying attention, but... 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