Polypore International Inc. (PPO)

Market is closed

Insider Trading: Sales

Insider	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
O'malley Officer	$70.00	10,000	$700,000.00	8,791	2011-05-10	Filing
Flynn Director	$70.54	1,772	$124,996.88	13,082	2011-05-10	Filing
Flynn Director	$67.33	1,250	$84,162.50	14,854	2011-05-09	Filing
Hauswald Officer	$66.47	3,686	$245,008.42	0	2011-05-09	Filing
Howley Director	$67.34	14,300	$962,962.00	0	2011-05-09	Filing
Howley Director	$66.49	1,670	$111,038.30	2,706	2011-05-09	Filing
Howley Director	$65.69	10,830	$711,422.70	4,376	2011-05-09	Filing
Bryson Officer	$65.00	23,334	$1,516,710.00	7,371	2011-05-05	Filing
Hauswald Officer	$57.30	20,000	$1,146,000.00	3,686	2011-04-01	Filing
Sauer Officer	$52.07	100,000	$5,207,000.00	0	2011-03-23	Filing
Amos Officer	$52.07	22,113	$1,151,423.91	12,000	2011-03-23	Filing
Toth Officer, Director	$52.07	163,182	$8,496,886.74	47,700	2011-03-23	Filing
Graff Director	$52.07	4,214,705	$219,459,689.35	6,107,257	2011-03-23	Filing
Barr Director	$52.07	4,214,705	$219,459,689.35	6,107,257	2011-03-23	Filing
Warburg Large Shareholder	$52.07	2,106,465	$109,683,632.55	3,053,628	2011-03-23	Filing
Warburg Large Shareholder	$52.07	2,108,240	$109,776,056.80	3,053,629	2011-03-23	Filing
Howley Director	$58.71	12,500	$733,875.00	2,706	2011-02-28	Filing
Pulwer Officer	$50.90	25,000	$1,272,500.00	0	2011-02-07	Filing
Hauswald Officer	$48.84	20,000	$976,800.00	0	2011-02-01	Filing
Pulwer Officer	$47.57	25,000	$1,189,250.00	0	2011-01-14	Filing