VEECO INSTRUMENTS INC — DEFA14A Filings
21 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by VEECO INSTRUMENTS INC (VECO), sorted by most recent first. Each row links to the full filing on EdgarLookup. VEECO INSTRUMENTS INC has filed 21 DEFA14A documents with the SEC since 2011. To view all SEC filings by VEECO INSTRUMENTS INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
3
3/A
4
4/A
424A
424B2
424B3
424B4
424B5
425
5
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFM14A
DEFR14A
EFFECT
FWP
NT 10-K
NT 10-Q
POS EX
PRE 14A
RW
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0001104659-26-032096 | Mar 19, 2026 | — |
| DEFA14A | DEFA14A | 0001104659-26-008922 | Feb 2, 2026 | — |
| DEFA14A | DEFA14A | 0001104659-26-007499 | Jan 28, 2026 | — |
| DEFA14A | DEFA14A | 0001104659-25-026147 | Mar 20, 2025 | — |
| DEFA14A | DEFA14A | 0001104659-24-037311 | Mar 21, 2024 | — |
| DEFA14A | DEFA14A | 0001104659-23-036080 | Mar 23, 2023 | — |
| DEFA14A | DEFA14A | 0001104659-22-037548 | Mar 24, 2022 | — |
| DEFA14A | DEFA14A | 0001104659-21-056570 | Apr 28, 2021 | — |
| DEFA14A | DEFA14A | 0001104659-21-037687 | Mar 17, 2021 | — |
| DEFA14A | DEFA14A | 0001104659-20-048205 | Apr 17, 2020 | — |
| DEFA14A | DEFA14A | 0001104659-20-035412 | Mar 18, 2020 | — |
| DEFA14A | DEFA14A | 0001104659-20-035411 | Mar 18, 2020 | — |
| DEFA14A | DEFA14A | 0001558370-19-002262 | Mar 19, 2019 | — |
| DEFA14A | DEFA14A | 0001558370-19-002260 | Mar 19, 2019 | — |
| DEFA14A | DEFA14A | 0001104659-18-018488 | Mar 19, 2018 | — |
| DEFA14A | DEFA14A | 0001104659-17-017610 | Mar 17, 2017 | — |
| DEFA14A | DEFA14A | 0001104659-16-106723 | Mar 22, 2016 | — |
| DEFA14A | DEFA14A | 0001104659-15-023644 | Mar 30, 2015 | — |
| DEFA14A | DEFA14A | 0001104659-14-029770 | Apr 24, 2014 | — |
| DEFA14A | DEFA14A | 0001104659-14-021121 | Mar 20, 2014 | — |
| DEFA14A | DEFA14A | 0001104659-12-019335 | Mar 20, 2012 | — |