Proto Labs Inc (PRLB)

Market is closed

Insider Trading: Sales

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
Loftus Director	$47.12	10,000	$471,177.00	91,250	2013-02-15	Filing
Judd Officer	$48.16	1,250	$60,200.00	0	2013-02-15	Filing
Goodman Director	$41.01	2,000	$82,024.40	6,250	2013-02-01	Filing
Krantz Officer	$41.03	10,000	$410,337.00	1,250	2013-02-01	Filing
Dietrick Officer	$42.30	32,000	$1,353,648.00	1,250	2013-01-16	Filing
Krantz Officer	$40.31	5,428	$218,788.57	0	2013-01-02	Filing
Krantz Officer	$39.27	9,572	$375,853.19	5,428	2013-01-02	Filing
Krantz Officer	$38.07	10,000	$380,673.00	0	2012-12-19	Filing
Krantz Officer	$36.45	5,000	$182,256.50	0	2012-12-03	Filing
Dietrick Officer	$36.00	4,000	$144,000.00	0	2012-11-27	Filing
Krantz Officer	$35.06	2,490	$87,299.40	0	2012-11-26	Filing
Kingsley Director	$31.00	1,417,500	$43,942,500.00	3,404,290	2012-11-21	Filing
Nbge Large Shareholder	$31.00	1,417,500	$43,942,500.00	3,404,290	2012-11-21	Filing
Smith Director	$31.00	100,000	$3,100,000.00	154,277	2012-11-21	Filing
Lukis Large Shareholder, Officer, Director	$31.00	1,417,500	$43,942,500.00	5,481,840	2012-11-21	Filing
Cleveland Officer, Director	$31.00	35,000	$1,085,000.00	39,500	2012-11-21	Filing
Cleveland Officer, Director	$31.00	35,000	$1,085,000.00	39,500	2012-11-21	Filing
Cleveland Officer, Director	$31.00	230,000	$7,130,000.00	956,182	2012-11-21	Filing
Krantz Officer	$35.01	2,510	$87,865.56	0	2012-11-01	Filing
Goodman Director	$35.00	2,000	$70,000.00	6,250	2012-11-01	Filing