Insider · CIK 0001400727

Harmon Ellen T

Reports to the SEC for 1 company · DANBURY, CT

sec.gov

Transactions

Companies

Filings

CIK

0001400727

Forms 4 and 5

Insider transactions

26 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2012-02-15	ATMI INCM Exercise/Conversion	EVP,CLO,CCO and Secretary	MExercise/Conversion	+15.3K sh	$13.82	+$212K	49,933
2012-02-15	ATMI INCNon-Qualified Stock Option(right to buy)M Exercise/Conversion	EVP,CLO,CCO and Secretary	MExercise/Conversion	−15.3K sh	—	—	5,117
2012-02-15	ATMI INCS Sale	EVP,CLO,CCO and Secretary	SSale	−5,377 sh	$23.25	−$125K	44,556
2012-02-13	ATMI INCF Tax Payment	EVP,CLO,CCO and Secretary	FTax Payment	−2,190 sh	$24.31	−$53.2K	34,584
2012-02-10	ATMI INCF Tax Payment	EVP,CLO,CCO and Secretary	FTax Payment	−465 sh	$23.68	−$11K	36,774
2012-02-09	ATMI INCTotal Shareholder Return Performance RSUA Award	EVP,CLO,CCO and Secretary	AAward	+4,790 sh	—	—	4,790
2012-02-09	ATMI INCTotal Shareholder Return Performance RSUA Award	EVP,CLO,CCO and Secretary	AAward	+4,791 sh	—	—	4,791
2012-02-09	ATMI INCNon-Qualified Stock Option(right to buy)A Award	EVP,CLO,CCO and Secretary	AAward	+14.9K sh	—	—	14,861
2012-02-09	ATMI INCTotal Shareholder Return Performance RSUA Award	EVP,CLO,CCO and Secretary	AAward	+4,790 sh	—	—	4,790
2012-02-09	ATMI INCD Disposition to Issuer	EVP,CLO,CCO and Secretary	DDisposition to Issuer	−5,470 sh	—	—	37,239
2012-01-30	ATMI INCF Tax Payment	EVP,CLO,CCO and Secretary	FTax Payment	−653 sh	$23.24	−$15.2K	42,709
2011-02-11	ATMI INCF Tax Payment	EVP,CLO,CCO and Secretary	FTax Payment	−553 sh	$18.40	−$10.2K	43,362
2011-02-10	ATMI INCNon-Qualified Stock Option (right to buy)A Award	EVP,CLO,CCO and Secretary	AAward	+18K sh	—	—	18,004
2011-02-10	ATMI INCA Award	EVP,CLO,CCO and Secretary	AAward	+10.7K sh	—	—	38,571
2011-02-10	ATMI INCA Award	EVP,CLO,CCO and Secretary	AAward	+5,344 sh	—	—	43,915
2011-02-01	ATMI INCD Disposition to Issuer	EVP,CLO,CCO and Secretary	DDisposition to Issuer	−6,208 sh	—	—	27,884
2011-01-28	ATMI INCF Tax Payment	EVP,CLO,CCO and Secretary	FTax Payment	−1,479 sh	$20.55	−$30.4K	34,092
2010-02-11	ATMI INCStock OptionsA Award	EVP,CLO,CCO and Secretary	AAward	+19.5K sh	—	—	19,544
2010-02-11	ATMI INCA Award	EVP,CLO,CCO and Secretary	AAward	+11.7K sh	—	—	41,161
2010-02-11	ATMI INCA Award	EVP,CLO,CCO and Secretary	AAward	+5,843 sh	—	—	47,004
2010-01-27	ATMI INCD Disposition to Issuer	EVP,CLO,CCO and Secretary	DDisposition to Issuer	−11.4K sh	—	—	35,571
2009-02-11	ATMI INCA Award	EVP,CLO,CCO and Secretary	AAward	+11.4K sh	$13.82	+$158K	18,759
2009-02-11	ATMI INCA Award	EVP,CLO,CCO and Secretary	AAward	+5,000 sh	$13.82	+$69.1K	29,475
2009-02-11	ATMI INCA Award	EVP,CLO,CCO and Secretary	AAward	+5,716 sh	$13.82	+$79K	24,475
2009-02-11	ATMI INCStock OptionsA Award	EVP,CLO,CCO and Secretary	AAward	+20.5K sh	—	—	20,466
2002-02-15	ATMI INCS Sale	EVP,CLO,CCO and Secretary	SSale	−11.1K sh	$23.36	−$259K	33,456

Recent filings

Accepted (ET)
Feb 174
Harmon Ellen T0001144204-12-009780
SEC(opens sec.gov)
Feb 154
Harmon Ellen T0001144204-12-009264
SEC(opens sec.gov)
Feb 144
Harmon Ellen T0001144204-12-008239
SEC(opens sec.gov)
Feb 134
Harmon Ellen T0001144204-12-007944
SEC(opens sec.gov)
Feb 14
Harmon Ellen T0001144204-12-005183
SEC(opens sec.gov)
Feb 154
Harmon Ellen T0001144204-11-008814
SEC(opens sec.gov)
Feb 34
Harmon Ellen T0001144204-11-005846
SEC(opens sec.gov)
Jan 314
Harmon Ellen T0001144204-11-004999
SEC(opens sec.gov)
Feb 124
Harmon Ellen T0001144204-10-007482
SEC(opens sec.gov)

Companies

ATMI INCEVP,CLO,CCO and Secretary

Address

6 COMMERCE DR

DANBURY, CT, US 06810