Sierra Wireless to Report First Quarter 2013 Results on May 2

  Sierra Wireless to Report First Quarter 2013 Results on May 2

Business Wire

VANCOUVER, British Columbia -- April 18, 2013

Sierra Wireless (NASDAQ: SWIR) (TSX: SW) will release financial results for
the quarter ended March 31, 2013 after market close on Thursday, May 2, 2013.
Sierra Wireless President and CEO, Jason Cohenour, and CFO, David McLennan,
will host a conference call and webcast with analysts and investors to review
the results at 5:30 PM Eastern time the same day. A live slide presentation
will be available for viewing during the call from the link provided below.

Conference call

To participate in this conference call, please dial the following number
approximately 10 minutes prior to the starting time:

Toll-free (Canada and US): 1-877-201-0168
Alternate number: 1-647-788-4901
Conference ID: 15999405

For those unable to participate in the live call, a replay will be available
until May 23, 2013. Dial 1-855-859-2056 or 1-800-585-8367 and enter the
Conference IDnumber aboveto access the replay.

Webcast

A webcast presentation will also be available for viewing in conjunction with
the conference call. To access the webcast, please follow the link below:
Sierra Wireless Q1 2013 Financial Results Webcast

If the above link does not work, please copy and paste the following URL into
your browser: http://www.snwebcastcenter.com/webcast/sierrawireless/20130502/.

The webcast will remain available at the above link for one year following the
call.

About Sierra Wireless

Sierra Wireless (NASDAQ: SWIR) (TSX: SW) offers industry-leading products and
solutions for connected devices and machine-to-machine (M2M) communications
over cellular networks. Wireless service providers, equipment manufacturers,
enterprises and government organizations around the world depend on us for
reliable wireless technology. We offer 2G, 3G and 4G wireless modems, routers
and gateways as well as a comprehensive suite of software, tools, and services
that ensure our customers can successfully bring wireless applications to
market. For more information about Sierra Wireless, visit
www.sierrawireless.com.

Forward Looking Statements

This press release contains forward-looking statements that involve risks and
uncertainties. These forward-looking statements relate to, among other things,
plans and timing for the introduction or enhancement of our services and
products, statements about future market conditions, supply conditions,
channel and end customer demand conditions, revenues, gross margins, operating
expenses, profits, and other expectations, intentions, and plans contained in
this press release that are not historical fact. Our expectations regarding
future revenues and earnings depend in part upon our ability to successfully
develop, manufacture, and supply products that we do not produce today and
that meet defined specifications. When used in this press release, the words
"plan", "expect", "believe", and similar expressions generally identify
forward-looking statements. These statements reflect our current expectations.
They are subject to a number of risks and uncertainties, including, but not
limited to, changes in technology and changes in the wireless data
communications market. In light of the many risks and uncertainties
surrounding the wireless data communications market, you should understand
that we cannot assure you that the forward-looking statements contained in
this press release will be realized.

Contact:

Sierra Wireless
Sharlene Myers, +1 (604)-232-1445
smyers@sierrawireless.com