ORASURE TECHNOLOGIES INC — DEFA14A Filings
28 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by ORASURE TECHNOLOGIES INC (OSUR), sorted by most recent first. Each row links to the full filing on EdgarLookup. ORASURE TECHNOLOGIES INC has filed 28 DEFA14A documents with the SEC since 2009. To view all SEC filings by ORASURE TECHNOLOGIES INC, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
10-QT
144
3
4
4/A
424B3
424B5
425
5
8-A12B
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DFAN14A
EFFECT
FWP
PRE 14A
PX14A6G
S-3
S-3/A
S-4
S-4 POS
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0001193125-26-111262 | Mar 17, 2026 | — |
| DEFA14A | DEFA14A | 0001116463-26-000005 | Jan 15, 2026 | — |
| DEFA14A | DEFA14A | 0001116463-25-000060 | Dec 17, 2025 | — |
| DEFA14A | DEFA14A | 0001116463-25-000027 | Apr 4, 2025 | — |
| DEFA14A | DEFA14A | 0001116463-24-000029 | Apr 4, 2024 | — |
| DEFA14A | DEFA14A | 0001193125-23-102223 | Apr 14, 2023 | — |
| DEFA14A | DEFA14A | 0001193125-22-098901 | Apr 7, 2022 | — |
| DEFA14A | DEFA14A | 0001564590-21-018171 | Apr 8, 2021 | — |
| DEFA14A | DEFA14A | 0001564590-20-016104 | Apr 9, 2020 | — |
| DEFA14A | DEFA14A | 0001564590-19-011255 | Apr 10, 2019 | — |
| DEFA14A | DEFA14A | 0001193125-18-101920 | Mar 29, 2018 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-17-111757 | Apr 5, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-16-583205 | May 9, 2016 | — |
| DEFA14A | DEFA14A | 0001193125-16-529368 | Apr 4, 2016 | — |
| DEFA14A | DEFA14A | 0001193125-15-169125 | May 4, 2015 | — |
| DEFA14A | DEFA14A | 0001193125-15-116205 | Apr 1, 2015 | — |
| DEFA14A | DEFA14A | 0001193125-14-203933 | May 19, 2014 | — |
| DEFA14A | DEFA14A | 0001193125-14-140515 | Apr 11, 2014 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-13-201065 | May 6, 2013 | — |
| DEFA14A | DEFA14A | 0001193125-13-142157 | Apr 4, 2013 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-12-151999 | Apr 5, 2012 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-11-127832 | May 5, 2011 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-11-109639 | Apr 26, 2011 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001193125-11-091274 | Apr 7, 2011 | — |
| DEFA14A | ORASURE TECHNOLOGIES, INC. - DEFINITIVE ADDITIONAL MATERIALS | 0001193125-10-075007 | Apr 1, 2010 | — |
| DEFA14A | ORASURE TECHNOLOGIES, INC. -- DEFA14A | 0001193125-09-070804 | Apr 1, 2009 | — |
| DEFA14A | FORM 8-K | 0001193125-08-100828 | May 2, 2008 | — |
| DEFA14A | ADDITIONAL PROXY MATERIALS | 0000892917-00-000074 | Sep 12, 2000 | — |