CORRECTION -- Oklahoma Health Partners Makes Equity Investment in Graymark Healthcare
November 13, 2012 17:38 ET
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Graymark Healthcare, Inc.
OKLAHOMA CITY, Nov. 13, 2012 (GLOBE NEWSWIRE) -- In a press release issued today by Graymark Healthcare, Inc. (OTCBB:GRMH) under the same headline, please note that Oklahoma Health Partners (OHP),...
Graymark Healthcare Reports Third Quarter 2012 Financial Results
November 13, 2012 16:49 ET
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Graymark Healthcare, Inc.
OKLAHOMA CITY, Nov. 13, 2012 (GLOBE NEWSWIRE) -- Graymark Healthcare, Inc. (OTCQB:GRMH), the nation's second largest provider of diagnostic sleep services and an innovator in comprehensive care for...
Oklahoma Health Partners Makes Equity Investment in Graymark Healthcare
November 13, 2012 10:09 ET
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Graymark Healthcare, Inc.
OKLAHOMA CITY, Nov. 13, 2012 (GLOBE NEWSWIRE) -- Graymark Healthcare, Inc. (OTCBB:GRMH), the nation's second largest provider of diagnostic sleep services and an innovator in comprehensive care for...
Graymark Healthcare to Host Third Quarter 2012 Conference Call on November 13, 2012 at 4:30 p.m. EST
November 08, 2012 16:00 ET
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Graymark Healthcare, Inc.
OKLAHOMA CITY, Nov. 8, 2012 (GLOBE NEWSWIRE) -- Graymark Healthcare, Inc. (OTC Markets: GRMH), the nation's second largest provider of diagnostic sleep services and an innovator in comprehensive care...
Graymark Healthcare to Host Second Quarter 2012 Conference Call on August 14, 2012 at 10:00 a.m. EDT
August 09, 2012 12:06 ET
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Graymark Healthcare, Inc.
OKLAHOMA CITY, Aug. 9, 2012 (GLOBE NEWSWIRE) -- Graymark Healthcare, Inc. (Nasdaq:GRMH), the nation's second largest provider of diagnostic sleep services and an innovator in comprehensive care for...
Graymark Healthcare Reports Third Quarter 2009 Results
November 18, 2009 16:05 ET
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Graymark Healthcare, Inc.
OKLAHOMA CITY, Nov. 18, 2009 (GLOBE NEWSWIRE) -- Graymark Healthcare Inc. (Nasdaq:GRMH) today announced results for the third quarter ended September 30, 2009.
For the third quarter of 2009...
Graymark Healthcare Announces Partnership With Oklahoma Heart Hospital in Edmond Based State of the Art Sleep Diagnostic Center
October 14, 2009 18:14 ET
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Graymark Healthcare, Inc.
OKLAHOMA CITY, Oct. 14, 2009 (GLOBE NEWSWIRE) -- Graymark Healthcare (Nasdaq:GRMH) today announced that through its wholly-owned subsidiary, Nocturna Sleep Centers, it has entered into a partnership...
Graymark Healthcare Becomes Second-Largest U.S. Sleep Diagnostic and Treatment Company
September 16, 2009 07:00 ET
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Graymark Healthcare, Inc.
OKLAHOMA CITY, Sept. 16, 2009 (GLOBE NEWSWIRE) -- Graymark Healthcare, Inc. (Nasdaq:GRMH) today announced the acquisition of Avastra Eastern Sleep Centers, Inc. from Avastra USA, a division of Avastra...
Graymark Healthcare Acquires somniCare and somniTech
August 25, 2009 07:00 ET
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Graymark Healthcare, Inc.
OKLAHOMA CITY, Aug. 25, 2009 (GLOBE NEWSWIRE) -- Graymark Healthcare Inc. (Nasdaq:GRMH) today announced the acquisition of somniCare, Inc. and somniTech, Inc. (collectively, "Somni") from Avastra USA,...
Graymark Healthcare Reports Second Quarter 2009 Earnings
August 21, 2009 16:58 ET
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Graymark Healthcare, Inc.
OKLAHOMA CITY, Aug. 21, 2009 (GLOBE NEWSWIRE) -- Graymark Healthcare Inc. (Nasdaq:GRMH) today announced results for the second quarter ended June 30, 2009.
Net revenue for the second quarter of 2009...