Most actively traded companies on the TSX, TSX Venture Exchange markets

TORONTO – Some of the most active companies traded Tuesday on the Toronto Stock Exchange and the TSX Venture Exchange:

Toronto Stock Exchange (11,512.22, down 122.45 points):

Trevali Mining Corp. (TSX:TV). Miner. Up four cents, or 4.44 per cent, at 94 cents on 11,791,848 shares.

Eastern Platinum Ltd. (TSX:ELR). Miner. Down 0.5 cents, or 2.17 per cent, at 22.5 cents on 9,808,030 shares.

B2Gold Corp. (TSX:BTO). Miner. Down five cents, or 1.5 per cent, at $3.29 on 7,943,303 shares.

Research In Motion Ltd. (TSX:RIM). Consumer technology. Down 36 cents, or 4.62 per cent, at $7.44 on 4,833,377 shares. Research In Motion shareholders have called for a major upheaval at the BlackBerry maker, telling the company’s annual meeting Tuesday that those who have guided the company need to be held to account for its current strife.

BlackPearl Resources Inc. (TSX:PXX). Oil and gas. Down three cents, or 0.99 per cent, at $3 on 4,520,730 shares.

Barrick Gold Corp. (TSX:ABX). Miner. Down 99 cents, or 2.65 per cent, at $36.37 on 3,690,972 shares.

TSX Venture Exchange (1,199.36 down 12.62 points):

Natcore Technology Inc. (TSXV:NXT). Solar technology. Down 37 cents, or 23.87 per cent, at $1.18 on 2,565,563 shares.

Zodiac Exploration Inc. (TSXV:ZEX). Oil and gas. Down one cent, or 22.22 per cent, at 3.5 cents on 2,177,000 shares.

Companies reporting major news:

BCE Inc. (TSX:BCE). Telecommunications. Up 22 cents, or 0.52 per cent, at $42.78 on 1,203,054 shares. Bell proposed Tuesday tangible benefits valued at $200 million to help support the country’s broadcasting industry as part of the CRTC’s approval of the company’s acquisition of Astral Media.

Alimentation Couche-Tard Inc. (TSX:ATD.B). Convenience chain. Up $1.66, or 3.75 per cent, at $45.90 on 1,229,642 shares. Couche-Tard had big increases in both fourth-quarter and full-year earnings, as it benefited from acquisitions, higher sales and improved margins as well as a one-week longer reporting period.