SEC FILINGS

Filing Description Date Filed Sorted Ascending Size  
S-4 registration statement Sep 10, 1997 2.4 MB Add to Briefcase
8-K12G3 current report Oct 10, 1997 231.8 KB Add to Briefcase
S-8 POS registration statement Oct 10, 1997 64.6 KB Add to Briefcase
S-8 POS registration statement Oct 14, 1997 65.4 KB Add to Briefcase
SC 13D general statement of beneficial ownership Oct 15, 1997 600.4 KB Add to Briefcase
SC 13D general statement of beneficial ownership Oct 24, 1997 619.9 KB Add to Briefcase
SC 13D/A amended general statement of beneficial ownership Nov 3, 1997 612.1 KB Add to Briefcase
10-Q quarterly report Nov 14, 1997 118.0 KB Add to Briefcase
8-K/A amended current report Dec 22, 1997 370.1 KB Add to Briefcase
8-K current report Feb 12, 1998 30.7 KB Add to Briefcase
S-1 registration statement Feb 20, 1998 1.3 MB Add to Briefcase
S-1/A registration statement Mar 3, 1998 992.9 KB Add to Briefcase
8-K current report Mar 9, 1998 25.4 KB Add to Briefcase
10-K annual report Mar 25, 1998 329.6 KB Add to Briefcase
S-1MEF registration statement Mar 26, 1998 48.8 KB Add to Briefcase
424B4 prospectus filed pursuant to rule 424 Mar 26, 1998 520.8 KB Add to Briefcase
SC 13D general statement of beneficial ownership Apr 3, 1998 43.1 KB Add to Briefcase
S-8 registration statement Apr 6, 1998 113.9 KB Add to Briefcase
SC 13G statement of beneficial ownership Apr 7, 1998 32.8 KB Add to Briefcase
PRE 14A preliminary proxy statement Apr 15, 1998 346.1 KB Add to Briefcase
Showing 1-20 of 627 Page: 1 2 3 ... 32  Next 20
Add to Briefcase = add filing to Briefcase
Stock Information
NASDAQ:ATMI
$13.97   + 0.37
Sep 9, 2010
4:00 PM ET
Quotes delayed at least 20 minutes. Information provided by eSignal.