PostRock Energy Corp. (PSTR) President and Chief Executive Officer to Ring The NASDAQ Stock Market Closing Bell


ADVISORY, March 30, 2010 (GLOBE NEWSWIRE) --

What:

David C. Lawler, President and Chief Executive Officer of PostRock Energy Corp. (PSTR), will visit the NASDAQ MarketSite in New York City's Times Square and preside over the NASDAQ Closing Bell.

Where:

NASDAQ MarketSite -- 4 Times Square -- 43rd & Broadway -- Broadcast Studio

When:

Wednesday, March 31, 2010 at 3:45 p.m. to 4:00 p.m. ET

Contacts:

Jack Collins, Chief Financial Officer
(405) 702-7460
jcollins@pstr.com

NASDAQ MarketSite:

Jolene Libretto
(646) 441-5220
Jolene.Libretto@NASDAQOMX.com

Feed Information:

The Closing Bell is available from 3:50 p.m. to 4:05 p.m. on AMC-3/C-3 (ul 5985V; dl 3760H). The feed can also be found on Ascent fiber 1623. If you have any questions, please contact Jolene Libretto at (646) 441-5220.

Radio Feed:

An audio transmission of the Closing Bell is also available from 3:50 p.m. to 4:05 p.m. on uplink IA6 C band/transponder 24, downlink frequency 4180 horizontal. The feed can be found on Ascent fiber 1623 as well.

Facebook and Twitter:

For multimedia features such as exclusive content, photo postings, status updates and video of bell ceremonies, please visit our Facebook page at:

http://www.facebook.com/pages/NASDAQ-OMX/108167527653

For news tweets, please visit our Twitter page at:

http://twitter.com/nasdaqomx

Webcast:

A live webcast of the NASDAQ Closing Bell will be available at: 
http://www.nasdaq.com/about/marketsitetowervideo.asx

Photos:

To obtain a high-resolution photograph of the Market Close, please go to http://www.nasdaq.com/reference/marketsite_events.stm and click on the market close of your choice.

About PostRock Energy Corp. (PSTR):

PostRock Energy is an integrated energy company involved in the acquisition, development, exploration, production and transportation of natural gas primarily from coal seams, unconventional shale and natural gas and oil reservoirs. PostRock is the largest producer of natural gas in the Cherokee Basin of southeast Kansas and northeast Oklahoma with more than 2,800 wells and nearly 2,200 miles of natural gas gathering pipelines. The Company also owns and operates nearly 400 natural gas and oil producing wells and undeveloped acreage in the Marcellus Shale and Appalachian Basin of the northeastern United States and more than 1,100 miles of interstate natural gas transmission pipelines in Oklahoma, Kansas and Missouri. For more information, visit PostRock's website at www.pstr.com.

About NASDAQ OMX:

The NASDAQ OMX Group, Inc. is the world's largest exchange company. It delivers trading, exchange technology and public company services across six continents, with approximately 3,700 listed companies. NASDAQ OMX offers multiple capital raising solutions to companies around the globe, including its U.S. listings market, NASDAQ OMX Nordic, NASDAQ OMX Baltic, NASDAQ OMX First North, and the U.S. 144A sector. The company offers trading across multiple asset classes including equities, derivatives, debt, commodities, structured products and exchange-traded funds. NASDAQ OMX technology supports the operations of over 70 exchanges, clearing organizations and central securities depositories in more than 50 countries. NASDAQ OMX Nordic and NASDAQ OMX Baltic are not legal entities but describe the common offering from NASDAQ OMX exchanges in Helsinki, Copenhagen, Stockholm, Iceland, Tallinn, Riga, and Vilnius. For more information about NASDAQ OMX, visit http://www.nasdaqomx.com. *Please follow NASDAQ OMX on Facebook (http://www.facebook.com/pages/NASDAQ-OMX/108167527653) and Twitter (http://www.twitter.com/nasdaqomx).

NDAQA