IAMGOLD Corporation (USA)(NYSE:IAG) shares fell 2.99% to $5.51. The company, on May 7, reported first quarter adjusted net earnings attributable to equity holders of $57.7 million, or $0.15 a share.

Part of this is the effect of lower mineral prices on the mining companies' operations; high cost miners like IAMGOLD (NYSE:IAG) have production costs that are close to the current reduced gold price.

IAMGOLD Corp (USA) (NYSE:IAG) recently announced additional drilling results from its 100 percent owned Boto Gold Project.

IAMGOLD Corporation (USA)(NYSE:IAG) shares fell 1.19% to $4.98. The company, on May 7, reported first quarter adjusted net earnings attributable to equity holders of $57.7 million, or $0.15 a share.

IAMGOLD Corporation (USA)(NYSE:IAG) shares fell 6.30% to $4.91. The company, on May 7, reported first quarter adjusted net earnings attributable to equity holders of $57.7 million, or $0.15 a share.

TORONTO, May 21, 2013 /PRNewswire/ - IAMGOLD Corporation ("IAMGOLD" or the "Company") today announced additional drilling results from its 100% owned Boto Gold Project in eastern Senegal, West Africa.

IAMGOLD Corporation (USA)(NYSE:IAG) shares fell 3.70% to $5.47. The company, on May 7, reported first quarter adjusted net earnings attributable to equity holders of $57.7 million, or $0.15 a share.

New Gold Inc. (USA) (NYSEMKT:NGD) traded down by 7.15% to $6.49, with total traded volumes of 5.42 million in comparison to its average volume of 3.97 million shares.

Stock of IAMGOLD Corp (USA) (NYSE:IAG) shed -2.99% in present trading session and is trading at $ 5.68 with average volume 7.35 million shares.

Stock of IAMGOLD Corp (USA) (NYSE:IAG) fell -5.92% in last trading session and is closed $4.93 with average volume 7.49 million shares, in premarket IAG stock rose 3.45%.