CIRCUIT RESEARCH LABS INC SEC filings

CIK 725897

dateformdocument
2009-01-0615-15Dhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-09-000001.txt
2008-11-14424B3https://www.sec.gov/Archives/edgar/data/725897/0000725897-08-000010.txt
2008-11-1410-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-08-000009.txt
2008-08-14424B3https://www.sec.gov/Archives/edgar/data/725897/0000725897-08-000008.txt
2008-08-1410-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-08-000007.txt
2008-06-06EFFECThttps://www.sec.gov/Archives/edgar/data/725897/9999999995-08-001801.txt
2008-05-30POS AMhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-08-000006.txt
2008-05-1510-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-08-000005.txt
2008-04-1410KSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-08-000004.txt
2008-03-31NT 10-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-08-000003.txt
2008-02-298-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-08-000002.txt
2008-02-268-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-08-000001.txt
2008-02-118-K/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000950153-08-000242.txt
2008-02-118-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-08-000239.txt
2007-11-1410QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-07-000009.txt
2007-10-058-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-07-000008.txt
2007-08-1410QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-07-000007.txt
2007-07-308-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-07-001606.txt
2007-07-27UPLOADhttps://www.sec.gov/Archives/edgar/data/725897/0000000000-07-036686.txt
2007-07-268-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-07-001568.txt
2007-07-208-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-07-001530.txt
2007-07-17SC 13G/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000950134-07-015226.txt
2007-07-138-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-07-001502.txt
2007-05-1510QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-07-000006.txt
2007-04-1610KSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-07-000005.txt
2007-04-108-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-07-000004.txt
2007-04-03NT 10-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-07-000003.txt
2007-03-018-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-07-000002.txt
2007-01-268-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-07-000001.txt
2007-01-09UPLOADhttps://www.sec.gov/Archives/edgar/data/725897/0000000000-07-001085.txt
2006-12-2910QSB/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000016.txt
2006-11-14424B3https://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000015.txt
2006-11-1410QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000014.txt
2006-11-01CORRESPhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000013.txt
2006-11-018-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000012.txt
2006-10-23UPLOADhttps://www.sec.gov/Archives/edgar/data/725897/0000000000-06-051299.txt
2006-09-21UPLOADhttps://www.sec.gov/Archives/edgar/data/725897/0000000000-06-045742.txt
2006-08-31424B3https://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000011.txt
2006-08-258-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000010.txt
2006-08-1410QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000008.txt
2006-07-25EFFECThttps://www.sec.gov/Archives/edgar/data/725897/9999999995-06-000884.txt
2006-07-12POS AMhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000006.txt
2006-06-148-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000004.txt
2006-05-1510QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-06-000003.txt
2006-04-2110KSB/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000950153-06-001024.txt
2006-04-1910KSBhttps://www.sec.gov/Archives/edgar/data/725897/0000950153-06-001012.txt
2006-04-068-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-06-000937.txt
2006-03-31NT 10-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-06-000878.txt
2006-01-278-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-06-000188.txt
2005-11-22424B3https://www.sec.gov/Archives/edgar/data/725897/0000950153-05-003002.txt
2005-11-2110QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-002991.txt
2005-11-15NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-002936.txt
2005-11-158-K/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-002934.txt
2005-11-158-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-002932.txt
2005-11-09SB-2/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-002855.txt
2005-11-08SB-2/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-002816.txt
2005-09-09CORRESPhttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-002318.txt
2005-08-198-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-002096.txt
2005-08-1910QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-002102.txt
2005-08-16NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-002071.txt
2005-07-288-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-05-000011.txt
2005-07-13CORRESPhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-05-000010.txt
2005-06-29SB-2https://www.sec.gov/Archives/edgar/data/725897/0000725897-05-000009.txt
2005-06-273https://www.sec.gov/Archives/edgar/data/725897/0001209191-05-033633.txt
2005-06-07UPLOADhttps://www.sec.gov/Archives/edgar/data/725897/0000000000-05-028346.txt
2005-06-0610QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-05-000007.txt
2005-05-238-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-05-001228.txt
2005-05-1810KSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-05-000006.txt
2005-05-17NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-05-000005.txt
2005-05-09SC 13Ghttps://www.sec.gov/Archives/edgar/data/725897/0000950134-05-009309.txt
2005-05-048-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-05-000004.txt
2005-04-208-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-05-000003.txt
2005-04-158-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-05-000002.txt
2005-04-01NT 10-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-05-000001.txt
2004-11-1810QSB/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000013.txt
2004-11-16NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000011.txt
2004-11-1610QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000012.txt
2004-10-128-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950124-04-004782.txt
2004-08-2310QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000010.txt
2004-08-17NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000009.txt
2004-05-2410QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000008.txt
2004-05-18NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000007.txt
2004-04-3010KSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000006.txt
2004-04-158-Khttps://www.sec.gov/Archives/edgar/data/725897/0000950153-04-000865.txt
2004-04-125https://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000005.txt
2004-04-125https://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000004.txt
2004-04-125https://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000003.txt
2004-03-31NT 10-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000002.txt
2004-02-274https://www.sec.gov/Archives/edgar/data/725897/0000725897-04-000001.txt
2004-01-094https://www.sec.gov/Archives/edgar/data/725897/0001160096-04-000001.txt
2003-12-124https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000029.txt
2003-11-1410QSBhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000028.txt
2003-11-134https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000027.txt
2003-10-22SC 13Dhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000026.txt
2003-10-224https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000025.txt
2003-10-064https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000024.txt
2003-09-114https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000023.txt
2003-08-2010QSB/Ahttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000022.txt
2003-08-194https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000021.txt
2003-08-1410QSBhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000020.txt
2003-08-054https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000019.txt
2003-07-104https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000018.txt
2003-06-03SC 13D/Ahttps://www.sec.gov/Archives/edgar/data/725897/0001047469-03-020356.txt
2003-06-034https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000017.txt
2003-05-20SC 13D/Ahttps://www.sec.gov/Archives/edgar/data/725897/0001047469-03-019350.txt
2003-05-2010QSBhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000016.txt
2003-05-16NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000015.txt
2003-05-083https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000014.txt
2003-05-064https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000013.txt
2003-05-02SC 13D/Ahttps://www.sec.gov/Archives/edgar/data/725897/0001047469-03-016502.txt
2003-04-2910KSB/Ahttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000012.txt
2003-04-1510KSBhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000011.txt
2003-04-044https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000010.txt
2003-04-01NT 10-Khttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000008.txt
2003-04-018-Khttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000009.txt
2003-03-31SC 13D/Ahttps://www.sec.gov/Archives/edgar/data/725897/0001047469-03-011367.txt
2003-03-054https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000007.txt
2003-02-275https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000006.txt
2003-02-194https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000005.txt
2003-02-145https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000004.txt
2003-02-145https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000003.txt
2003-01-104https://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000002.txt
2003-01-06SC 13D/Ahttps://www.sec.gov/Archives/edgar/data/725897/0001160096-03-000001.txt
2002-12-188-Khttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000032.txt
2002-12-094https://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000031.txt
2002-11-278-Khttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000030.txt
2002-11-198-Khttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000029.txt
2002-11-1910QSBhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000028.txt
2002-11-15NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000027.txt
2002-11-134https://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000026.txt
2002-10-018-Khttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000024.txt
2002-10-0110QSB/Ahttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000023.txt
2002-08-198-Khttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000022.txt
2002-08-1910QSBhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000021.txt
2002-08-15NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000020.txt
2002-08-12POS AMhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000019.txt
2002-07-02424B3https://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000018.txt
2002-07-02424B3https://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000017.txt
2002-07-0110QSB/Ahttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000015.txt
2002-07-0110KSB/Ahttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000014.txt
2002-05-16NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000011.txt
2002-05-16424B3https://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000013.txt
2002-05-1610QSBhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000012.txt
2002-05-138-Khttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000010.txt
2002-05-10DEF 14Ahttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000009.txt
2002-04-17424B3https://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000008.txt
2002-04-1710KSBhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000007.txt
2002-04-02NT 10-Khttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000006.txt
2002-03-15SC 13Dhttps://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000005.txt
2002-03-13SC 13Dhttps://www.sec.gov/Archives/edgar/data/725897/0000912057-02-009700.txt
2002-02-125https://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000004.txt
2002-02-125https://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000003.txt
2002-02-125https://www.sec.gov/Archives/edgar/data/725897/0001160096-02-000001.txt
2002-02-05424B3https://www.sec.gov/Archives/edgar/data/725897/0000725897-02-000002.txt
2002-02-048-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-02-000001.txt
2001-11-15424B3https://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500024.txt
2001-11-1410QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500023.txt
2001-11-13424B3https://www.sec.gov/Archives/edgar/data/725897/0000950153-01-501281.txt
2001-11-09SB-2/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000950153-01-501255.txt
2001-10-268-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500021.txt
2001-10-154https://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500020.txt
2001-10-153https://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500019.txt
2001-10-114https://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500018.txt
2001-10-113https://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500017.txt
2001-10-104https://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500016.txt
2001-10-094https://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500015.txt
2001-09-20SB-2https://www.sec.gov/Archives/edgar/data/725897/0000950153-01-501035.txt
2001-09-07SC 13Ghttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500014.txt
2001-08-2010QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500012.txt
2001-08-14NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500011.txt
2001-07-104https://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500010.txt
2001-06-268-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500009.txt
2001-05-24DEF 14Ahttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500008.txt
2001-05-2110QSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500007.txt
2001-05-2110KSB/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500006.txt
2001-05-2110KSB/Ahttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500005.txt
2001-05-14NT 10-Qhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-500004.txt
2001-04-1610KSBhttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-000004.txt
2001-04-124https://www.sec.gov/Archives/edgar/data/725897/0000725897-01-000003.txt
2001-04-104https://www.sec.gov/Archives/edgar/data/725897/0000725897-01-000002.txt
2001-03-30NT 10-Khttps://www.sec.gov/Archives/edgar/data/725897/0000725897-01-000001.txt

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