15 results
8-K
EX-99.1
MKSI
MKS Instruments, Inc.
17 Aug 22
Entry into a Material Definitive Agreement
4:23pm
) and the resources of our business.
Certain portions of the soil at the former facility of our Spectra-Physics lasers business, located in Mountain
8-K
EX-2.1
MKSI
MKS Instruments, Inc.
2 Jul 21
Entry into a Material Definitive Agreement
12:00am
) or the protection of natural resources, endangered or threatened species, human health or safety, or the environment (including ambient air, soil, surface
8-K
EX-2.1
4u0mf0dmzie6vqk
30 Oct 18
Entry into a Material Definitive Agreement
5:16pm
DFAN14A
EX-2.1
1cs86f7kmccs
30 Oct 18
Additional proxy materials by non-management
5:14pm
DEFM14A
y1i5t aed
4 Dec 01
Proxy related to merger
12:00am
PREM14A
xoiqi40sqiswowj07k5
21 Nov 01
Preliminary proxy related to merger
12:00am
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