The institutional investor owned 16,160 shares of the auto parts company’s stock after purchasing an additional 1,110 shares during the quarter. State of Alaska Department of Revenue’s holdings in Dorman Products were worth $1,981,000 as of its most recent filing with the SEC. Get Dorman Products alerts:Dorman Products Stock PerformanceShares of Dorman Products stock opened at $155.77 on Friday. Visit HoldingsChannel.com to get the latest 13F filings and insider trades for Dorman Products, Inc. (NASDAQ:DORM – Free Report). Receive News & Ratings for Dorman Products Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Dorman Products and related companies with MarketBeat.com's FREE daily email newsletter.