Recent Quotes View Full List My Watchlist Create Watchlist Indicators DJI Nasdaq Composite SPX Gold Crude Oil EL&P Market Index Markets Stocks ETFs Tools Overview News Currencies International Treasuries Alpha Pro Tech (NY: APT ) 5.750 -0.070 (-1.20%) Official Closing Price Updated: 8:00 PM EDT, Sep 6, 2024 Add to My Watchlist Quote Overview Detailed Quote Charting Historical Prices News All News News Headlines Press Releases Research Quarterly Reports Insider Filings Other Filings Insider Filings < Previous 1 2 3 4 5 6 7 8 9 Next > Form 4 Source: SEC/Edgar March 21, 2019 Form 4 Source: SEC/Edgar March 21, 2019 Form 4 Source: SEC/Edgar March 21, 2019 Form 4 Source: SEC/Edgar March 21, 2019 Form 4 Source: SEC/Edgar March 21, 2019 Form 4 Source: SEC/Edgar December 16, 2018 Form 4 Source: SEC/Edgar September 24, 2018 Form 4 Source: SEC/Edgar September 24, 2018 Form 4 Source: SEC/Edgar September 24, 2018 Form 4 Source: SEC/Edgar September 24, 2018 Form 4 Source: SEC/Edgar September 23, 2018 Form 4 Source: SEC/Edgar September 04, 2018 Form 4 Source: SEC/Edgar August 15, 2018 Form 4 Source: SEC/Edgar June 12, 2018 Form 4 Source: SEC/Edgar June 06, 2018 Form 4 Source: SEC/Edgar March 21, 2018 Form 4 Source: SEC/Edgar March 19, 2018 Form 4 Source: SEC/Edgar March 19, 2018 Form 4 Source: SEC/Edgar March 15, 2018 Form 4 Source: SEC/Edgar January 24, 2018 Form 3 Source: SEC/Edgar January 07, 2018 Form 4 Source: SEC/Edgar December 20, 2017 Form 4 Source: SEC/Edgar December 20, 2017 Form 4 Source: SEC/Edgar December 20, 2017 Form 4 Source: SEC/Edgar December 20, 2017 Form 4 Source: SEC/Edgar December 12, 2017 Form 4 Source: SEC/Edgar November 12, 2017 Form 4 Source: SEC/Edgar September 24, 2017 Form 3 Source: SEC/Edgar April 09, 2017 Form 4 Source: SEC/Edgar December 20, 2016 < Previous 1 2 3 4 5 6 7 8 9 Next > Data & News supplied by www.cloudquote.io Stock quotes supplied by Barchart Quotes delayed at least 20 minutes. By accessing this page, you agree to the following Privacy Policy and Terms and Conditions.