Home
Screener
Insiders
Rankings
Sign in
Create account
Insiders
· Profile
Kenison Michael R.
Chief Operations Officer at Proto Labs. Filing since 25 Nov 2025.
CIK 0001870293
Company
Date
Role
Action
Shares
Amount
Of holding
PRLB
Proto Labs Inc
12 May 2026
Chief Operations Officer
Sold on a plan
16,030
$1.11M
46.2%
PRLB
Proto Labs Inc
11 May 2026
Chief Operations Officer
Sold on a plan
7,433
$522.25K
21.5%
PRLB
Proto Labs Inc
7 May 2026
Chief Operations Officer
Sold on a plan
200
$14.00K
0.7%
PRLB
Proto Labs Inc
17 Feb 2026
Chief Operations Officer
Sold on a plan
5,000
$332.32K
16.5%
PRLB
Proto Labs Inc
6 Feb 2026
Chief Operations Officer
Sold on a plan
2,500
$150.00K
6.8%
PRLB
Proto Labs Inc
25 Nov 2025
Chief Operations Officer
Sold on a plan
3,048
$152.93K
9.5%
6 decisions on file.
