Proto Labs Inc (PRLB)

Market is closed

Insider Trading: Sales

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
Cleveland Officer, Director	$32.60	4,500	$146,710.80	101,500	2012-09-17	Filing
Smith Director	$32.75	10,119	$331,422.55	254,277	2012-09-10	Filing
Cleveland Officer, Director	$32.48	4,500	$146,149.20	106,000	2012-09-11	Filing
Cleveland Officer, Director	$32.61	4,500	$146,762.10	106,000	2012-09-10	Filing
Kubicek Officer	$32.01	10,000	$320,097.00	150,000	2012-09-07	Filing
Cleveland Officer, Director	$31.00	4,500	$139,500.00	110,500	2011-09-06	Filing
Kubicek Officer	$31.00	6,307	$195,528.98	160,000	2012-09-06	Filing
Kubicek Officer	$30.64	25,677	$786,684.22	160,000	2012-09-05	Filing
Kubicek Officer	$30.91	18,016	$556,876.36	160,000	2012-09-04	Filing
Loftus Director	$30.64	25,851	$791,978.99	101,250	2012-09-05	Filing
Loftus Director	$30.81	19,149	$589,936.65	74,823	2012-09-04	Filing
Cleveland Officer, Director	$31.01	4,500	$139,539.15	110,500	2012-09-04	Filing
Cleveland Officer, Director	$31.54	20,000	$630,768.00	1,226,182	2012-08-30	Filing
Cleveland Officer, Director	$31.78	4,000	$127,101.60	115,000	2012-08-29	Filing
Cleveland Officer, Director	$31.77	4,000	$127,066.80	115,000	2012-08-29	Filing
Cleveland Officer, Director	$31.93	8,500	$271,433.90	119,000	2012-08-28	Filing
Cleveland Officer, Director	$32.56	798	$25,980.96	119,000	2012-08-27	Filing
Cleveland Officer, Director	$32.09	7,702	$247,189.53	119,798	2012-08-27	Filing
Cleveland Officer, Director	$32.18	8,000	$257,448.00	127,500	2012-08-24	Filing
Smith Director	$32.25	10,000	$322,500.00	264,396	2012-08-24	Filing