S&P 500 closes at high, Twitter hits record, Fed execs talk taper: Stock market live blog (Recap) 3:28 p.m. Dec. 9, 2013 - blogs.marketwatch.com
OSI Systems down 30% on TSA order cancellation 11:49 a.m. Dec. 9, 2013 - Polya Lesova
In focus: Bears fail again 6:48 p.m. April 24, 2013 - Lawrence G. McMillan
TSA removing naked scanners; OSI shares jump 2:07 p.m. Jan. 18, 2013 - blogs.marketwatch.com
Friday’s big movers; Sears sinks on weak sales 4:38 p.m. Nov. 16, 2012 - Sue Chang
OSI Systems Q1 net up 33%; lifts year outlook 8:07 a.m. Oct. 23, 2012 - MarketWatch.com
OSI Systems profit up 43% on strong security sales 9:37 a.m. April 24, 2012 - MarketWatch.com
Airport security roils Thanksgiving travelers 2:35 p.m. Nov. 17, 2010 - Christopher Hinton
In focus: Expect a volatile market 7:09 p.m. Nov. 3, 2010 - Lawrence G. McMillan
S&P 500 passes first test of major support 12:37 p.m. Feb. 9, 2010 - Michael Ashbaugh
S&P rallies from major support 11:07 a.m. Feb. 9, 2010 - Michael Ashbaugh
Dow edges atop the 2009 peak 9:56 a.m. Jan. 8, 2010 - Michael Ashbaugh
U.K. need for full-body scanners lifts Smiths 5:50 a.m. Jan. 4, 2010 - Aude Lagorce
Nasdaq tags the 200-day, S&P works on the 875 mark 8:57 a.m. May 1, 2009 - Michael Ashbaugh
SanDisk shares reverse course and slide; Aflac, OSI higher 6:09 p.m. Feb. 2, 2009 - Carla Mozee
Stocks in focus for Wednesday 5:15 p.m. Sept. 4, 2007 - Katherine Hunt
Updates, advisories and surprises 4:31 p.m. July 17, 2007 - MarketWatch
OSI Systems sees fourth-quarter revenue up 22% 6:18 a.m. July 17, 2007 - Aude Lagorce
OSI Systems sees $2 mln to $3 mln in cost savings 6:03 a.m. July 17, 2007 - Steve Gelsi
OSI Systems sees Q4 revenue of $152.7 mln, up 22% 6:03 a.m. July 17, 2007 - Steve Gelsi
Today's Dead Cat Bounce Stock: OSI Systems (OSIS) 55 min ago - TheStreet.com
Street defends OSI Systems on potential government debarment 9:35 a.m. Today - Seeking Alpha
Gurus Hold Three Electronics Stocks on a Low 9:14 a.m. Today - GuruFocus.com
OSI Systems plunges 36%, TSA wants to debar Rapiscan from contracts 12:02 p.m. Dec. 9, 2013 - Seeking Alpha
OSI Systems issues public announcement on TSA order withdrawal 9:59 a.m. Dec. 9, 2013 - Seeking Alpha
Monday’s Biggest Stock Losers – OSIS, ANF and More 6:26 a.m. Dec. 9, 2013 - InvestorPlace.com
OSI Systems Provides Update on TSA Order Termination 4:59 a.m. Dec. 9, 2013 - benzinga.com
OSI Systems plunges after TSA pulls $60M screening machine order 10:50 a.m. Dec. 6, 2013 - Seeking Alpha
OSI Systems Announces Order Cancellation Notice from TSA 5:42 p.m. Dec. 5, 2013 - benzinga.com
10-Q: OSI SYSTEMS INC 3:03 p.m. Oct. 25, 2013 - Edgar Online - (EDG = 10Q, 10K)
OSI Systems Management Discusses Q1 2014 Results - Earnings Call Transcript 2:01 p.m. Oct. 23, 2013 - Seeking Alpha
OSI Systems, Inc. Discusses Q1 2013 Results (Webcast) 10:55 a.m. Oct. 23, 2013 - Seeking Alpha
Can Phillips Stock Move Higher? 1:58 p.m. Sept. 17, 2013 - Wall St. Cheat Sheet
Cramer's Mad Money - Oh Yes, They Called It A Streak (9/12/13) 2:53 a.m. Sept. 13, 2013 - Seeking Alpha
Buy A.O. Smith: This Water Heater Manufacturer Is Sizzling 1:49 p.m. Aug. 23, 2013 - Seeking Alpha
10-K: OSI SYSTEMS INC 3:59 p.m. Aug. 16, 2013 - Edgar Online - (EDG = 10Q, 10K)
Company News for August 15, 2013 - Corporate Summary 9:37 a.m. Aug. 15, 2013 - Zacks.com
OSI Systems Management Discusses Q4 2013 Results - Earnings Call Transcript 1:10 p.m. Aug. 14, 2013 - Seeking Alpha
OSI Systems Earnings: Everything You Must Know Now 8:19 a.m. Aug. 14, 2013 - Wall St. Cheat Sheet
Osi Systems Earnings: What Investors Should Watch 7:04 p.m. Aug. 12, 2013 - Wall St. Cheat Sheet
Recover Losses: Ademi & O'Reilly, LLP Investigates Possible Securities Fraud of OSI Systems, Inc. 2 min ago - GlobeNewswire
OSIS SHAREHOLDER ALERT: The Law Firm of Wohl & Fruchter LLP Announces Investigation of OSI Systems, Inc. 9:30 a.m. Today - BusinessWire
EQUITY ALERT: The Rosen Law Firm Announces Investigation of Securities Fraud Claims Against OSI Systems, Inc. --- OSIS 9:52 p.m. Dec. 9, 2013 - BusinessWire
SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of OSI Systems, Inc. - OSIS 7:27 p.m. Dec. 9, 2013 - PR Newswire
Shareholder Alert -- The Law Firm Girard Gibbs LLP Launches an Investigation into Claims on Behalf of Shareholders of OSI Systems, Inc. 6:00 p.m. Dec. 9, 2013 - BusinessWire
Shareholder Rights Law Firm Johnson & Weaver, LLP Announces Investigation of OSI Systems, Inc. 5:26 p.m. Dec. 9, 2013 - BusinessWire
Block & Leviton LLP Investigates OSI Systems, Inc. for Possible Violations of the Federal Securities Laws 3:38 p.m. Dec. 9, 2013 - PR Newswire
SHAREHOLDER ALERT: Bronstein, Gewirtz & Grossman, LLC Announces Investigation of OSI Systems, Inc. 2:30 p.m. Dec. 9, 2013 - PR Newswire
OSI Systems Provides Update on Recent TSA Order Cancellation 2:40 a.m. Dec. 9, 2013 - BusinessWire
OSI Systems Receives Order Cancellation Notice for Advanced Technology Aviation Checkpoint Inspection Systems 6:40 p.m. Dec. 5, 2013 - BusinessWire
OSI Systems Announces First Quarter Conference Call 12:30 p.m. Oct. 18, 2013 - BusinessWire
OSI Systems to Present at the Credit Suisse Annual Small and Mid-Cap Conference 3:30 p.m. Sept. 17, 2013 - BusinessWire
OSI Systems Receives Fifteen-Year Agreement to Provide Turnkey Screening Services in Albania 8:20 a.m. Aug. 21, 2013 - BusinessWire
OSI Systems Reports Fourth Quarter and Fiscal Year 2013 Financial Results 7:30 a.m. Aug. 14, 2013 - BusinessWire
OSI Systems Announces Fourth Quarter and Fiscal Year End Conference Call 3:15 p.m. Aug. 1, 2013 - BusinessWire
American Science and Engineering, Inc. Announces Settlement in Patent Interference Case With Rapiscan Systems for Dual-Sided Backscatter Personnel Systems 8:30 a.m. July 17, 2013 - GlobeNewswire
OSI Systems Receives $11 Million Order from U.S. Government Agency to Provide Maintenance and Support Services for Inspection Systems 7:00 a.m. July 10, 2013 - BusinessWire
New Contracts and New Business Segments Open Doors for Revenue Growth - Research Report on General Dynamics, Lockheed Martin, L-3, OSI Systems, and Crane Co. 7:00 a.m. July 10, 2013 - PR Newswire
OSI Systems Receives $21 Million in Orders for Electronic Sub-Assemblies 7:00 a.m. June 27, 2013 - BusinessWire
OSI Systems Receives Highest Level European Approval for Large Tunnel RTT(TM) Ultra-High Speed Checked Baggage Inspection System 7:00 a.m. June 26, 2013 - BusinessWire