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Home > Insider Trading > Filing (0001197453-10-000016)

Filing Details

Accession Number:: 0001197453-10-000016
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2010-01-15 12:00:00
Reporting Period:: 2010-01-14

Filing Date:: 2010-01-15
Accepted Time:: 2010-01-15 11:07:09
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1101302	Entegris Inc	ENTG	Plastics Products, Nec (3089)	411941551

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1197453	W Peter Walcott	25 Lowell Road Wellesley MA 02481	Sr V.p. & General Counsel	No	Yes	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Disposition	2010-01-14	100	$4.86	133,265	No	4	S	Direct
Common Stock	Disposition	2010-01-14	1,700	$4.87	133,565	No	4	S	Direct
Common Stock	Disposition	2010-01-14	100	$4.87	131,465	No	4	S	Direct
Common Stock	Disposition	2010-01-14	1,000	$4.88	130,465	No	4	S	Direct
Common Stock	Disposition	2010-01-14	200	$4.89	130,265	No	4	S	Direct
Common Stock	Disposition	2010-01-14	1,048	$4.90	129,217	No	4	S	Direct
Common Stock	Disposition	2010-01-14	1,900	$4.91	127,317	No	4	S	Direct
Common Stock	Disposition	2010-01-14	300	$4.92	127,017	No	4	S	Direct
Common Stock	Disposition	2010-01-14	400	$4.93	126,617	No	4	S	Direct
Common Stock	Disposition	2010-01-14	1,500	$4.94	125,117	No	4	S	Direct
Common Stock	Disposition	2010-01-14	900	$4.95	124,217	No	4	S	Direct
Common Stock	Disposition	2010-01-14	600	$4.96	123,617	No	4	S	Direct
Common Stock	Disposition	2010-01-14	2,659	$4.97	120,958	No	4	S	Direct
Common Stock	Disposition	2010-01-14	100	$4.98	120,858	No	4	S	Direct
Common Stock	Disposition	2010-01-14	441	$4.98	120,417	No	4	S	Direct
Common Stock	Disposition	2010-01-14	100	$4.99	120,317	No	4	S	Direct
Common Stock	Disposition	2010-01-14	400	$5.00	119,917	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct

Footnotes

These shares were sold pursuant to a Rule 10b5-1 Trading Plan established by the Reporting Person on May 8, 2008 which was most recently amended on November 23, 2009.