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October 20, 2011 15:17 ET | Source: Arch Chemicals, Inc.

Lonza Completes Acquisition of Arch Chemicals

Creation of the world's leading microbial control business Customers will benefit from innovative microbial control formulations based on a broad portfolio of registered and approved active...
August 05, 2011 08:44 ET | Source: Arch Chemicals, Inc.

Arch Chemicals Reports Second Quarter 2011 Earnings

NORWALK, Conn., Aug. 5, 2011 (GLOBE NEWSWIRE) -- Arch Chemicals, Inc. (NYSE:ARJ) announced sales for the second quarter of 2011 of $443.8 million, compared to $441.4 million for the second quarter of...
July 27, 2011 09:23 ET | Source: Arch Chemicals, Inc.

Arch Chemicals, Inc. Conference Call Update

NORWALK, Conn., July 27, 2011 (GLOBE NEWSWIRE) -- Arch Chemicals, Inc. (NYSE:ARJ) will release second quarter 2011 summarized financial information on Friday morning, August 5, before the market...
July 15, 2011 14:23 ET | Source: Arch Chemicals, Inc.

Lonza Commences Tender Offer to Acquire All of the Outstanding Shares of Arch Chemicals, Inc. for USD 47.20 Per Share

BASEL, Switzerland, and NORWALK, Conn., July 15, 2011 (GLOBE NEWSWIRE) -- Lonza Group Ltd (SIX:LONN) today announced that an indirect wholly owned subsidiary of Lonza, LG Acquisition Corp., has...
July 11, 2011 01:00 ET | Source: Arch Chemicals, Inc.

Lonza to Acquire Arch Chemicals to Create the World's Leading Microbial Control Business

Lonza and Arch Chemicals announce an agreement for Lonza to acquire all of the outstanding shares of Arch Chemicals for USD 47.20 per share in cash Offer represents a 36.7% premium to Arch...
June 28, 2011 08:37 ET | Source: Arch Chemicals, Inc.

Arch Chemicals, Inc. Conference Call Announcement

Friday, August 5, 2011 11:00 a.m. Eastern Time NORWALK, Conn., June 28, 2011 (GLOBE NEWSWIRE) -- A conference call to review Arch Chemicals' (NYSE:ARJ) second quarter 2011 results will be held...
May 18, 2011 09:01 ET | Source: Arch Chemicals, Inc.

Arch Chemicals Closes on New $375 Million Five-Year Revolving Credit Facility

NORWALK, Conn., May 18, 2011 (GLOBE NEWSWIRE) -- Arch Chemicals, Inc. (NYSE:ARJ) announced today that it has successfully completed a new unsecured five-year $375 million credit facility which...
May 04, 2011 08:00 ET | Source: Arch Chemicals, Inc.

Arch Chemicals Reports First Quarter 2011 Earnings; Provides Second Quarter and Full Year 2011 Earnings Guidance

Highlights: Earnings per share from continuing operations were $0.45 for the first quarter of 2011, which includes $0.24 per share of special items. Earnings were $0.21 per share excluding...
April 28, 2011 14:09 ET | Source: Arch Chemicals, Inc.

Arch Chemicals, Inc. Declares Quarterly Dividend

NORWALK, Conn., April 28, 2011 (GLOBE NEWSWIRE) -- The Arch Chemicals, Inc. Board of Directors on April 28, 2011 declared a quarterly dividend of 20-cents on each share of Arch Chemicals (NYSE:ARJ)...
April 12, 2011 09:00 ET | Source: Arch Chemicals, Inc.

Arch Treatment Technologies and Osmose, Inc. Announce Licensing Agreement

NORWALK, Conn., April 12, 2011 (GLOBE NEWSWIRE) -- Arch Treatment Technologies, Inc., a subsidiary of Arch Chemicals, Inc. (NYSE:ARJ), and Osmose, Inc., both leading suppliers of wood preservative...