Above, from left to right: Tamara Brown, David Sandison (former VP, Corporate Development), H. Maura Lendon, Louis Toner, Joseph F. Conway, Ernest Mast, Wendy Kaufman, James Mallory, and Gabriel Voicu (former VP, Geology). Not Pictured: Maria-Luisa Sinclair

Guillermo Adrian , , , In Memoriam (December 4, 1965 - April 1, 2016)

Guillermo Adrian joined Primero Mining in August 2013 as General Manager of the San Dimas Mine and had an enormous impact on not only the operations and the production of the mine, but on the team and the culture of everyone he worked with. Those who were fortunate to know him, remember the big and ever present smile on his face, his zest for life, and the enormous energy that propelled him in everything he did, both professionally and personally. He is especially remembered for the love he had for his big family and many friends.

Guillermo was an advocate of employee engagement and communications and had the ability to bring out the best in his teams by empowering them. Above all else, he believed the safety of the team at San Dimas was most important. As a leader, he was genuine, heartfelt and caring. He was passionate about giving back to the community he worked in, and was extremely proud of the Corporate Responsibility efforts implemented at San Dimas and the contributions that were made to the adjacent town of Tayoltita.

Born and raised in Venezuela, Guillermo worked in various countries including Canada, Colombia, Venezuela, Brazil, Switzerland, Guinea and Hungary. In February of 2016 his efforts and achievements were recognized by Primero and he was promoted to Vice President, Operations. Guillermo truly embodied Primero’s Core Values of Focus, Integrity, Respect and Teamwork. Primero will honour his memory with a scholarship initiated in his name that will be available for students from the CONALEP technical school in Tayoltita. Primero is honored to have had Guillermo on its team and he is greatly missed.

Guillermo is survived by his parents Luisa Berta Adrian and Guillermo Adrian; sisters Adriana Adrian, Carmen Adrian and Dunia Adrian; brother Luis Adrian; partner Angelina Grieco; sons Guillermo Adrian and Javier Adrian, and daughter Barbara Sanches.

Ernest Mast , , , President and Chief Executive Officer

Ernest (“Ernie”) Mast was appointed President and Chief Executive Officer on January 31, 2016 and was previously the Company's President and Chief Operating Officer. Mr. Mast is a metallurgical engineer and brings to Primero over 25 years of international mining experience. Mr. Mast previously held leadership positions including Vice President of Corporate Development at Copper Mountain Mining, owner of the 35,000 tonnes per day Copper Mountain mine in British Columbia, Vice President of Operations at New Gold Inc. where he was responsible for overseeing approximately 1,600 employees at 4 mines producing a combined 400,000 ounces per year of gold and substantial silver and copper by-products. Mr. Mast was also the President and CEO of Minera Panama, a subsidiary of Inmet Mining (now First Quantum), during the development of Cobre Panama, a 290,000 tonnes per year copper project. In addition, he was President and General Manager of the large-scale Falcondo ferronickel operations in the Dominican Republic, now owned by Glencore. In addition he was Technical Director for Noranda’s South American Operations based out of Chile. Mr. Mast has a Master’s degree in Metallurgical Engineering from McGill University and is a graduate of the Advanced Management Program at Henley College in the UK. He is a registered professional engineer and fluent in English, Spanish and French.

Joseph F. Conway , , , Executive Vice Chairman

Joseph F. Conway became Primero's Executive Vice Chairman on January 31, 2016 after serving as Chief Executive Officer from June 2010. Mr. Conway has nearly 30 years of mining and financial industry experience. He was previously President & CEO of IAMGOLD Corporation, having grown it from a $50 million joint venture company to a $6 billion leading intermediate gold producer. Mr. Conway has a B.Sc. from Memorial University of Newfoundland (1981), and an MBA from Dalhousie University (1987). He was a mine and exploration geologist from 1981 to 1985. After completing his MBA in 1987, he joined Walwyn Stodgell Cochran and Murray as a stock analyst from 1987 to 1989. From 1989 to 1995, he was a Vice President and Director with Nesbitt Burns, a Canadian investment dealer. From September 1995 to January 2003, Mr. Conway was President, CEO and Director of Repadre Capital Corporation. Mr. Conway is a member of the Board of Directors of Orezone Gold Corporation.

Tamara Brown , , , Vice President, Corporate Development

Tamara Brown was appointed Vice President of Corporate Development of the Company on October 16, 2015, and previously served as Vice President of Investor Relations from June 1, 2010. From April 2009 to April 2010, Ms. Brown was Director of Investor Relations for IAMGOLD Corporation, a leading intermediate gold producer with international operations. Ms. Brown was responsible for all aspects of Investor Relations including being a member of the disclosure committee. Previously she was an Investor Relations consultant for several junior exploration companies, Partner of a boutique investment banking firm and a professional engineer in the mining industry. She graduated with a Bachelor of Engineering degree from Curtin University in Australia and has completed the Chartered Business Valuator course at York University.

Wendy Kaufman , , , Chief Financial Officer

Wendy Kaufman was appointed Chief Financial officer on September 29, 2014. Ms. Kaufman brings 20 years of public company financial and executive management experience from the mining sector. She has served in a variety of senior executive positions, most recently as Vice President, Finance and Treasury at Inmet Mining Corporation, a Canadian-based global copper producer, where she led the global financial strategy including attainment of financing for a significant mine development project. Ms. Kaufman has broad finance experience in strategic development, statutory and management reporting, international taxation, acquisitions, and controls. She is a Canadian Chartered Professional Accountant and holds a Bachelor of Business Administration from Wilfrid Laurier University.

H. Maura Lendon , , , Chief General Counsel and Corporate Secretary

H. Maura Lendon was appointed Vice President, Chief General Counsel and Corporate Secretary in March 2012. Ms. Lendon brings over 20 years of experience both in-house and in private practice in the areas of international business including mergers and acquisitions, regulatory compliance, corporate governance and advocacy. Previously, she was Senior Vice President, Chief Legal Officer and Corporate Secretary for HudBay Minerals Inc., and prior to that was Chief Counsel Canada, Chief Privacy Officer – Canada for global telecommunications company AT&T.; Ms. Lendon holds a Master of Laws from Osgoode Hall Law School, a Master of Business Administration from the Richard Ivey School of Business and a Bachelor of Laws from University of Western Ontario. Ms. Lendon has been a member of the Ontario Bar since 1990.

James Mallory , , , Vice President, Corporate Responsibility

Mr. Mallory was appointed Vice President Corporate Responsibility of the Company on March 1, 2014. From April 2011 to July 2013, Mr. Mallory was Vice-President, Operations & Social Responsibility at South American Silver, during which time he was responsible for social responsibility programs in Bolivia and Chile. From May 2009 to March 2011 he was Vice President Sustainability for Silver Standard Resources overseeing environmental and community relations initiatives for projects in Mexico, Argentina and Peru. Previously from June 2006 to January 2009 Mr. Mallory was General Manager with Nova Gold Resources responsible for relations with the BC First Nations (2006-2007) and later as General Manager of Operations in Nome Alaska. Mr. Mallory started his career with Placer Dome and has more than 35 years of mining industry experience including 13 years of international service in Chile.

Maria-Luisa Sinclair , , , Vice President, Human Resources

Maria-Luisa Sinclair first joined Primero in February 2013 as a Human Resources consultant, and in May 2014, joined full-time as Director, Human Resources. Ms. Sinclair has played an integral role in filling key senior management positions, providing guidance to our Mexican Human Resources team, and building collaborative relationships with the management teams at San Dimas and Black Fox. She has over 25 years of international Human Resources experience in the mining sector with particular expertise in Latin America, having previously held key positions with Baja Mining, Skye Resources, Placer Dome, and Pan American Silver. Ms. Sinclair has a Master’s degree from Royal Roads University in Victoria, British Columbia, and was a faculty member of the McRae Institute of International Management at Capilano University.

Louis Toner , , , Vice President, Project Development and Construction

Mr. Toner was appointed Vice President, Project Development and Construction of the Company on July 29, 2013. He brings over 30 years of engineering and construction management experience ranging from small and medium sized brownfield projects to large-scale greenfield projects. Previously, Mr. Toner worked with BBA Inc., Lafarge Canada Inc., and SNC-Lavalin International Inc. Mr. Toner holds a B.Eng. Civil Engineering from McGill and is a member of the Ordre des ingénieurs du Québec (OIQ) and the Association of Professional Engineers and Geoscientists of New Brunswick.

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