3M Announces Upcoming Investor Events

3M (NYSE: MMM) today announced the following investor events:

• First-quarter 2015 earnings conference call on Thursday, April 23, 2015, at 8 a.m. CDT. The live webcast, press release and supporting slide presentation will be available on 3M’s Investor Relations website at http://investor.3M.com. The earnings call may also be accessed at [phone] within the U.S. or [phone] outside the U.S.
• Electrical Products Group 2015 Annual Spring Conference in Longboat Key, Fla., on Monday, May 18, 2015. Inge G. Thulin, chairman, president and chief executive officer, will speak at 9:00 a.m. EDT.
• Bernstein’s 31st Annual Strategic Decisions Conference in New York, N.Y., on Friday, May 29, 2015. Inge G. Thulin, chairman, president and chief executive officer, will speak at 11:00 a.m. EDT.

These events will be webcast live, and replays of each will be available on 3M’s Investor Relations website at http://investor.3M.com.

About 3MAt 3M, we apply science in collaborative ways to improve lives daily. With $32 billion in sales, our 90,000 employees connect with customers all around the world. Learn more about 3M’s creative solutions to the world’s problems at www.3M.com or on Twitter @3M or @3MNewsroom.

3MInvestor Contacts:Matt Ginter, 651-733-8206orBruce Jermeland, 651-733-1807orMedia Contact:Fanna Haile-Selassie, 651-736-0876