TORONTO -- Research In Motion Ltd. is losing another senior executive as its chief legal officer is retiring from the company after 12 years.

RIM says Karima Bawa had been in discussions about her retirement for some time and plans to stay on to help with the transition once a replacement has been hired.

The departure comes amid reports RIM may announce a major restructuring this week, a move that could result in thousands of job cuts.

It also follows the departure last week of Patrick Spence, the BlackBerry maker's head of global sales.

Earlier this month, the company announced it was bringing in two veterans from the mobile computing industry.

Kristian Tear, who joins RIM from Sony Mobile Communications where he served as executive vice president, is the new chief operating officer, while Frank Boulben, the former executive vice-president of strategy, marketing and sales for LightSquared, joined as chief marketing officer.

The changes follow the appointment of Thorsten Heins as RIM's president and chief executive earlier this year.

RIM'S BIGGEST SETBACKS OVER THE PAST YEAR
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  • Blackberry PlayBook Flops, Prices Slashed

    The PlayBook tablet, which was the BlackBerry maker's answer to the iPad, went on sale in April 2011. Since then, <a href="http://www.huffingtonpost.com/2012/01/03/blackberry-playbook-price-rim_n_1181167.html" target="_hplink">RIM has lost $485 million</a> on unsold units. At the beginning of January, <a href="http://www.huffingtonpost.com/2012/01/03/blackberry-playbook-price-rim_n_1181167.html" target="_hplink">RIM slashed the price of all models</a> of its tablet to $299. The special pricing will last until February 4. PlayBooks, which come in 16, 32 and 64 gigabyte models, typically retail for $499, $599 and $699, respectively, <a href="http://news.cnet.com/8301-1001_3-57351162-92/blackberry-playbook-price-now-$299-for-all-models/" target="_hplink">according to CNET</a>. In November, RIM temporarily <a href="http://www.huffingtonpost.com/2011/11/22/blackberry-playbook-price-drop_n_1107941.html" target="_hplink">slashed the price</a> of the 16GB version of the tablet to $199 at certain retail locations.

  • Network Outages

    In October, BlackBerry <a href="http://www.huffingtonpost.com/2011/10/13/blackberry-outage-2011-rim-says-services-returning_n_1008596.html" target="_hplink">suffered an outage that affected</a> many of its then 70-million worldwide users, leaving some of its customers in Asia, Europe, Latin American and Africa without service for as many as three days. Some users in the U.S. were affected, but not for as long a period.

  • Drunk Execs Disrupt International Flight

    In December, two RIM executives were fired after a flight they were on was forced to be diverted because the pair's "drunken rowdiness," <a href="http://www.huffingtonpost.com/2011/12/02/two-men-face-hefty-fine-a_0_n_1125214.html" target="_hplink">the AP reports</a>.

  • BlackBerry 10 Platform Delayed

    Research in Motion announced in December 2011 that its highly anticipated BlackBerry 10 platform won't be available until the end of 2012. <a href="http://www.huffingtonpost.com/2011/12/16/blackberry-10-phones-rim_n_1153314.html" target="_hplink">According to the AP</a>, the company claims the holdup is because the chipset needed for the phones running the platform won't be available until the middle of this year.

  • Stock Slides In 2011

    In 2011, <a href="http://www.dailyfinance.com/quote/nasdaq/research-in-motion-limited-usa/rimm" target="_hplink">RIM's stock</a> dropped <a href="http://www.huffingtonpost.com/2012/01/23/rim-ceos-jim-balsillie-mike-lazaridis_n_1222605.html#s629929&title=Lessien" target="_hplink">a massive 75 percent</a>.

  • Falling U.S. Market Share

    In less than a year, RIM's share of the U.S. smartphone market <a href="http://www.huffingtonpost.com/2012/01/23/rim-ceos-jim-balsillie-mike-lazaridis_n_1222605.html#s629929&title=Lessien" target="_hplink">dropped by almost 50 percent</a>, from <a href="http://www.comscore.com/Press_Events/Press_Releases/2011/3/comScore_Reports_January_2011_U.S._Mobile_Subscriber_Market_Share" target="_hplink">30.4 percent</a> in January 2011 to <a href="http://www.comscore.com/Press_Events/Press_Releases/2011/12/comScore_Reports_November_2011_U.S._Mobile_Subscriber_Market_Share" target="_hplink">16.6 percent</a> in November 2011. In 2009, <a href="http://www.huffingtonpost.com/2011/12/16/blackberry-10-phones-rim_n_1153314.html" target="_hplink">RIM controlled 44 percent</a> of the US smartphone market. (Pictured above is the HTC Desire HD Android, which runs on Google's much more popular Android platform.)

  • Investors Urge Company Sell Itself

    A nearly 75 percent drop in stock price in 2011 did not please investors. At the end of 2011, Jaguar Financial Corp, <a href="http://www.huffingtonpost.ca/2012/01/03/balsillie-lazaridis-rim-research-in-motion-jaguar-financial_n_1180885.html" target="_hplink">one of the largest investors</a> in RIM, called "for substantial corporate governance change and for a sale of RIM, whether as a whole or as separate parts." Vic Alboini, the chief executive of Jaguar Financial, <a href="http://www.bbc.co.uk/news/business-16393180" target="_hplink">told the BBC earlier this month</a> that RIM has "lost it." "The party is over, we believe, in terms of trying to design that cool, tech savvy smartphone," he said. "Microsoft has over $50 billion in cash, RIM has $1.5 billion. There is no way they'll be able to compete."

  • Exploding BlackBerry

    The family of 11-year-old Kian McCreath of Coventry, U.K., gave RIM some of its worst publicity in 2012, telling the media the boy was burned and left with permanent scarring when his BlackBerry Curve 9320 exploded. Although cell phones that are left to charge too long are known to explode, for RIM the news represented a horrible publicity disaster that came just weeks ahead of the launch of its BlackBerry 10.