Aug 1, 2012 06:53AM Baird Downgrades Polypore International (PPO) to Neutral

Mar 5, 2012 03:34PM Baird Sees No Material Impact on Polypore (PPO) Amid Volt Production Halts

Feb 6, 2012 07:34AM Baird Downgrades Polypore International (PPO) to Neutral

Feb 1, 2012 10:39AM Polypore (PPO) Bounces as Analysts Run to Defend the Stock

Mar 31, 2011 07:21AM Baird Cuts Polypore (PPO) to Neutral, Maintains $58 Price Target

Feb 24, 2011 10:33AM Morning Movers 02/24: (CRFN) (ROYL) (MXC) (FARO) (PPO) Higher; (SLXP) (VSCP) (AXTI) Lower

Dec 6, 2010 01:30PM Unusual 11 Mid-Day Movers 12/06: VRGY, BGP, SHZ, CBRX, RDWR, PPO Higher; PTN, CYDE, LTXC, RMKR, MCOX Lower

Dec 6, 2010 07:40AM Baird Upgrades Polypore International (PPO) to Outperform

Oct 13, 2009 10:23AM Morning Movers 10/13: TCHC, STAR, CGEN, RAMS, PIR, VASC Higher; CIT, TLVT, GAP, PPO, INTT, DPZ Lower

Oct 13, 2009 08:22AM Baird Downgrades Polypore International (PPO) to Neutral; Valuation Call

Oct 31, 2008 09:07AM Baird Upgrades Polypore International (PPO) to Outperform

Oct 30, 2008 10:10AM Baird Downgrades Polypore International (PPO) to Neutral

May 23, 2008 09:30AM Pre-Open Movers 5/23: Pacific Sunwear (PSUN) Down After Results; Sino-Global Shipping (SINO) Up On Continued Momentum