Michael R. Kenison

PRLB

Michael R. Kenison serves as officer: Chief Operations Officer at Proto Labs, Inc. (PRLB). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

4 trades

$1.07M

Net Position

Net Seller

$1.07M

Companies Traded

PRLB

Active Period

Nov 2025 – Feb 2026

4 total trades

Most Recent

Sell PRLB

Feb 18, 2026 · $332.3K

Michael R. Kenison's Insider Trading at Proto Labs, Inc. (PRLB)

Buys

0 · $0.00

Sells

4 · $1.07M

Total Shares Bought

Total Shares Sold

17,088

PRLB Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Feb 18, 2026	Sell	5,000	$66.46	$332.3K	25,302
Feb 13, 2026	Sell	6,540	$66.71	$436.3K	0
Feb 9, 2026	Sell	2,500	$60.00	$150.0K	34,526
Nov 26, 2025	Sell	3,048	$50.17	$152.9K	28,898

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