14 results
8-K
EX-10.9
PRLB
Proto Labs Inc
30 Aug 22
Departure of Directors or Certain Officers
10:50am
or business activity of no more than fifteen (15) hours per week, or employment by or business activity with civic, charitable or religious entities
8-K
EX-2.1
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19 Jan 21
Protolabs Reaches Agreement to Acquire 3D Hubs, Creates the World’s Broadest Digital Manufacturing Offer for Custom Parts
7:02am
8-K
EX-99.1
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30 Apr 20
Protolabs Reports Financial Results for the First Quarter 2020
6:02am
DEF 14A
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9 Apr 13
Definitive proxy
12:00am
424B1
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16 Nov 12
Prospectus with pricing info
12:00am
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