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4//SEC Filing

MARSH C DOUGLAS 4

Accession 0001144204-12-066924

CIK 0001041577other

View on SEC.gov Company Profile

Filed

Dec 6, 7:00 PM ET

Accepted

Dec 7, 2:56 PM ET

Size

8.6 KB

Accession

0001144204-12-066924

Insider Transaction Report

Form 4

Period: 2012-12-05

MARSH C DOUGLAS

Director

Transactions

Sale
Common Stock
2012-12-05$20.28/sh−304$6,165→ 5,982 total
Exercise/Conversion
Non-Qualified Stock Option(right to buy)
2012-12-05−304→ 4,696 total
Exercise: $18.52Exp: 2013-01-01→ Common Stock (304 underlying)
Exercise/Conversion
Common Stock
2012-12-05$18.52/sh+304$5,630→ 6,286 total

Holdings

Common Stock
(indirect: By Trust)
26,495

Footnotes (1)

[F1]Stock Options vested on 1/1/04.

Documents

1 file

4
form455161_20121207025457-.xmlPrimary

Issuer

ATMI INC

CIK 0001041577

Entity typeother

Related Parties

1

filerCIK 0001136501

Filing Metadata

Form type: 4
Filed: Dec 6, 7:00 PM ET
Accepted: Dec 7, 2:56 PM ET
Size: 8.6 KB

View on SEC.gov