PRLB

Proto Labs, Inc.$63.88+0.09 (+0.14%)

Prev Close$63.79·MCap$1.52B·P/E72.86·Vol44.7K·Yield—

▲

Buys (12M)

$150.2K

▼

Sells (12M)

$1.16M

◆

Net Activity

Net Seller

$1.01M

●

Active Insiders

last 12 mo

Over the past 12 months, insider activity at Proto Labs, Inc. (PRLB) has been dominated by selling, with 2 insider purchases totaling $150.2K and 5 insider sales totaling $1.16M. The most recent insider transaction was by Kenison Michael R. (officer: Chief Operations Officer), who sold $332.3K worth of shares on Feb 18, 2026. Proto Labs, Inc. operates in the Industrials sector, within the Manufacturing - Metal Fabrication industry, with a market cap of $1.52B.

PRLB Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Feb 18, 2026	Kenison Michael R.	officer: Chief Operations Officer	Sell	5,000	$66.46	$332.3K	25,302
Feb 13, 2026	Kenison Michael R.	Chief Operations Officer	Sell	6,540	$66.71	$436.3K	0
Feb 13, 2026	Schumacher Daniel	Chief Financial Officer	Sell	1,267	$67.52	$85.5K	0
Feb 9, 2026	Kenison Michael R.	officer: Chief Operations Officer	Sell	2,500	$60.00	$150.0K	34,526
Nov 26, 2025	Kenison Michael R.	Chief Operations Officer	Sell	3,048	$50.17	$152.9K	28,898
Aug 7, 2025	Gawlick Rainer	Director	Buy	1,715	$43.79	$75.1K	43,883
Aug 6, 2025	Krishna Suresh	President and CEO	Buy	1,725	$43.51	$75.1K	18,021
Sep 9, 2024	Bodor Robert	President and CEO	Buy	3,480	$28.68	$99.8K	80,878
Dec 6, 2021	Bodor Robert	President and CEO	Buy	3,138	$47.87	$150.2K	24,694
Dec 1, 2021	Baker Arthur R. III	Chief Technology Officer	Buy	10,000	$49.21	$492.1K	30,613+49%
Mar 3, 2021	Goodman John B	Director	Sell	1,000	$151.19	$151.2K	12,586

PRLB Insider Buying Activity

The following table shows recent insider purchases of Proto Labs, Inc. (PRLB) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Aug 7, 2025	Gawlick Rainer	Director	Buy	1,715	$43.79	$75.1K	43,883
Aug 6, 2025	Krishna Suresh	President and CEO	Buy	1,725	$43.51	$75.1K	18,021
Sep 9, 2024	Bodor Robert	President and CEO	Buy	3,480	$28.68	$99.8K	80,878
Dec 6, 2021	Bodor Robert	President and CEO	Buy	3,138	$47.87	$150.2K	24,694
Dec 1, 2021	Baker Arthur R. III	Chief Technology Officer	Buy	10,000	$49.21	$492.1K	30,613+49%

PRLB Insider Selling Activity

The following table shows recent insider sales of Proto Labs, Inc. (PRLB) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Feb 18, 2026	Kenison Michael R.	officer: Chief Operations Officer	Sell	5,000	$66.46	$332.3K	25,302
Feb 13, 2026	Kenison Michael R.	Chief Operations Officer	Sell	6,540	$66.71	$436.3K	0
Feb 13, 2026	Schumacher Daniel	Chief Financial Officer	Sell	1,267	$67.52	$85.5K	0
Feb 9, 2026	Kenison Michael R.	officer: Chief Operations Officer	Sell	2,500	$60.00	$150.0K	34,526
Nov 26, 2025	Kenison Michael R.	Chief Operations Officer	Sell	3,048	$50.17	$152.9K	28,898
Mar 3, 2021	Goodman John B	Director	Sell	1,000	$151.19	$151.2K	12,586