UNITED THERAPEUTICS Corp — DEFA14A Filings
20 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by UNITED THERAPEUTICS Corp (UTHR), sorted by most recent first. Each row links to the full filing on EdgarLookup. UNITED THERAPEUTICS Corp has filed 20 DEFA14A documents with the SEC since 2021. To view all SEC filings by UNITED THERAPEUTICS Corp, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
144
3
4
4/A
424B1
424B3
424B7
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
EFFECT
NO ACT
POS AM
PRE 14A
S-1
S-1/A
S-3
S-3/A
S-3ASR
S-4
S-8
S-8 POS
SC 13D
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0001082554-25-000016 | Apr 29, 2025 | — |
| DEFA14A | DEFA14A | 0001082554-24-000019 | Apr 29, 2024 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001308179-23-000805 | Apr 28, 2023 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-22-001281 | Apr 29, 2022 | — |
| DEFA14A | DEFA14A | 0001104659-21-114688 | Sep 10, 2021 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-21-002245 | Aug 19, 2021 | — |
| DEFA14A | DEFA14A | 0001104659-21-100108 | Aug 4, 2021 | — |
| DEFA14A | DEFA14A | 0001104659-21-082646 | Jun 17, 2021 | — |
| DEFA14A | DEFA14A | 0001104659-21-057662 | Apr 29, 2021 | — |
| DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | 0001206774-21-001278 | Apr 29, 2021 | — |
| DEFA14A | DEFA14A | 0001104659-20-073457 | Jun 15, 2020 | — |
| DEFA14A | DEFA14A | 0001104659-20-053413 | Apr 29, 2020 | — |
| DEFA14A | DEFA14A | 0001104659-19-035765 | Jun 17, 2019 | — |
| DEFA14A | DEFA14A | 0001104659-18-034930 | May 22, 2018 | — |
| DEFA14A | DEFA14A | 0001104659-14-046060 | Jun 16, 2014 | — |
| DEFA14A | DEFA14A | 0001104659-11-034160 | Jun 10, 2011 | — |
| DEFA14A | DEFA14A | 0001104659-10-033952 | Jun 15, 2010 | — |
| DEFA14A | DEFA14A | 0001104659-08-029117 | May 1, 2008 | — |
| DEFA14A | DEF14A | 0001047469-08-005691 | May 1, 2008 | — |
| DEFA14A | DEFA14A | 0001104659-08-022625 | Apr 4, 2008 | — |