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PSYCHEMEDICS CORP — 10-K Filings

28 10-K filings on record

This page lists all 10-K filings submitted to the SEC by PSYCHEMEDICS CORP (PMDI), sorted by most recent first. Each row links to the full filing on EdgarLookup. PSYCHEMEDICS CORP has filed 28 10-K documents with the SEC since 1995. To view all SEC filings by PSYCHEMEDICS CORP, see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-K405 10-Q 10-Q/A 10KSB 10KSB/A 10QSB 144 15-12G 25 3 4 4/A 424B3 5 8-A12B 8-A12B/A 8-K 8-K/A ARS CERTAMX CERTNAS CORRESP DEF 14A DEFA14A DEFR14A EFFECT NT 10-Q POS AM PRE 14A PRER14A S-8 S-8 POS SC 13D SC 13D/A SC 13E3 SC 13E3/A SC 13G SC 13G/A UPLOAD
Form Description Accession Number Filed Period
10-K FORM 10-K 0001171843-25-001658 Mar 24, 2025 Dec 31, 2024
10-K FORM 10-K 0001171843-24-001671 Mar 28, 2024 Dec 31, 2023
10-K FORM 10-K 0001171843-23-001908 Mar 27, 2023 Dec 31, 2022
10-K FORM 10-K 0001171843-22-002192 Mar 30, 2022 Dec 31, 2021
10-K FORM 10-K 0001171843-21-002107 Mar 26, 2021 Dec 31, 2020
10-K FORM 10-K 0001171843-20-001248 Feb 25, 2020 Dec 31, 2019
10-K FORM 10-K 0001171843-19-001481 Mar 4, 2019 Dec 31, 2018
10-K FORM 10-K 0001171843-18-002060 Mar 16, 2018 Dec 31, 2017
10-K FORM 10-K 0001144204-17-013217 Mar 7, 2017 Dec 31, 2016
10-K FORM 10-K 0001144204-16-084605 Feb 26, 2016 Dec 31, 2015
10-K FORM 10-K 0001144204-15-012568 Feb 27, 2015 Dec 31, 2014
10-K ANNUAL REPORT 0001144204-14-012603 Feb 28, 2014 Dec 31, 2013
10-K FORM 10-K 0001144204-13-013811 Mar 8, 2013 Dec 31, 2012
10-K 10-K 0001144204-12-013979 Mar 9, 2012 Dec 31, 2011
10-K — 0001144204-11-017288 Mar 25, 2011 Dec 31, 2010
10-K — 0001144204-10-015887 Mar 26, 2010 Dec 31, 2009
10-K FORM 10-K 0001362310-09-004444 Mar 27, 2009 Dec 31, 2008
10-K PSYCHEMEDICS CORPORATION FORM 10-K 0000950135-08-001931 Mar 24, 2008 Dec 31, 2007
10-K PSYCHEMEDICS CORPORATION 0000950135-07-001943 Mar 30, 2007 Dec 31, 2006
10-K PSYCHEMEDICS CORPORATION 0000950135-06-001957 Mar 31, 2006 Dec 31, 2005
10-K PSYCHEMEDICS CORPORATION 0000950135-05-001767 Mar 31, 2005 Dec 31, 2004
10-K PSYCHEMEDICS CORPORATION 0000950135-04-001618 Mar 30, 2004 Dec 31, 2003
10-K PSYCHMEDICS CORPORATION 0000950135-03-002094 Mar 31, 2003 Dec 31, 2002
10-K PSYCHMEDICS CORPORATION 0000950135-02-001766 Mar 29, 2002 Dec 31, 2001
10-K PSYCHEMEDICS CORPORATION 0000950135-01-000928 Mar 27, 2001 Dec 31, 2000
10-K PSYCHEMEDICS CORPORATION 0000950135-99-001588 Mar 29, 1999 Dec 31, 1998
10-K PSYCHEMEDICS CORPORATION 0000950135-98-002084 Mar 31, 1998 Dec 31, 1997
10-K PSYCHEMEDICS CORPORATION FORM 10-K 0000950135-97-001568 Mar 31, 1997 Dec 31, 1996