Mangrove Partners Abandons Complaints to Securities Regulator

Published on April 17th 2019 | CALGARY, Alberta

TransAlta Corporation (TransAlta or the Company) (TSX: TA) (NYSE: TAC) announced today that Mangrove Partners has withdrawn its application before the Alberta Securities Commission (ASC) for a hearing related to TransAlta’s recent transaction with Brookfield.

As previously released, Mangrove originally filed applications on April 8, 2019 before both the ASC and the Ontario Securities Commission (OSC) complaining about the Brookfield transaction.  On April 15, 2019, the OSC issued a decision declining to assert jurisdiction, which left the matter solely within the jurisdiction of the ASC.

Within hours of receiving TransAlta’s response submissions on April 17, 2019, Mangrove withdrew its application effective immediately.  The result is that Mangrove’s application before the ASC has been abandoned.  The OSC’s previous decision declining to hear the complaints, coupled with Mangrove abandoning its application before the ASC, means that this matter before the Commissions is at an end.

TransAlta’s 2019 annual and special meeting will take place on April 26, 2019 in Calgary, Alberta.

As previously disclosed, TransAlta secured a strategic partnership and $750 million financing with Brookfield Renewable which will enable TransAlta to advance its strategy.  TransAlta’s strategy is focused on converting coal units to gas, investing in renewables and accelerating returns to shareholders.

Vote the BLUE Proxy Today

TransAlta asks shareholders to read the Company’s management proxy circular dated March 26, 2019 (the €œCircular) carefully and to vote the BLUE proxy FOR all 12 TransAlta director nominees at our upcoming annual and special shareholders meeting on April 26, 2019 (the €œMeeting). Shareholder support is critical as we work to build a foundation for long-term, sustainable value creation as a leading clean energy company.

A copy of the Circular can be downloaded from the Company’s SEDAR profile at www.sedar.com and the Company’s EDGAR profile at www.sec.gov. The Circular is also available at TransAlta’s website.

A vote FOR TransAlta’s director nominees will be a vote to realize the value of TransAlta’s diverse and quality assets for decades to come, a vote for an experienced and engaged Board and a vote to share in the upside of TransAlta. Becoming a voter is fast and easy. To support TransAlta’s Board, vote only your BLUE proxy or voting instruction form today.

If you have any questions about the Meeting, please contact Kingsdale Advisors, TransAlta’s strategic shareholder advisor and proxy solicitation agent, by telephone at 1-877-659-1820 (toll-free in North America) or 1-416-867-2272 (collect outside North America) or by email at contactus@kingsdaleadvisors.com.]

About TransAlta Corporation

TransAlta owns, operates and develops a diverse fleet of electrical power generation assets in Canada, the United States and Australia with a focus on long-term shareholder value. We provide municipalities, medium and large industries, businesses and utility customers clean, affordable, energy efficient, and reliable power. Today, we are one of Canada’s largest producers of wind power and Alberta’s largest producer of hydro-electric power. For over 100 years, TransAlta has been a responsible operator and a proud community-member where its employees work and live. TransAlta aligns its corporate goals with the UN Sustainable Development Goals and we have been recognized by CDP (formerly Climate Disclosure Project) as an industry leader on Climate Change Management. We are also proud to have achieved the Silver level PAR (Progressive Aboriginal Relations) designation by the Canadian Council for Aboriginal Business.

For more information about TransAlta, visit our web site at transalta.com.

Forward-Looking Statements

This news release contains forward-looking statements and forward-looking information within the meaning of applicable securities laws. The use of any of the words €œexpect€, €œanticipate€, €œcontinue€, €œestimate€, €œmay€, €œwill€, €œproject€, €œshould€, €œpropose€, €œplans€, €œintends€ and similar expressions are intended to identify forward-looking information or statements. More particularly, and without limitation, this news release contains forward-looking statements and information relating to: the timing, business and anticipated outcomes at the 2019 shareholders meeting, including as a result of actions by Mangrove/Bluescape; the nature, timing and impact of existing or potential legal actions or regulatory proceedings, including those initiated by Mangrove; the investment by Brookfield Renewable Partners or its institutional partners (Brookfield) and expected benefits to the Company and its shareholders; the ability of the investment to enhance the Company’s financial position and to execute its strategy; the Company’s strategy, plans and priorities; the Company’s relationship with Brookfield or its affiliates and other shareholders; and the expected timing, costs and benefits of the strategic investment by and partnership with Brookfield or its affiliates. These statements are based on TransAlta’s belief and assumptions based on information available at the time the assumptions were made, including assumptions pertaining to: the election of the Company’s proposed director nominees and outcome of other items to be voted upon at the 2019 shareholders meeting; the Company’s ability to successfully defend against existing or potential legal actions or regulatory proceedings; the closing of the Brookfield investment occurring and other risks to the Brookfield investment not materializing; no significant changes to regulatory, securities, credit or market environments; the anticipated Alberta capacity market framework in the future; our ownership of or relationship with TransAlta Renewables Inc. not materially changing; the Alberta hydro assets achieving their anticipated value, cash flows and adjusted EBITDA; the anticipated benefits and financial results generated on the coal-to-gas conversion and the Company’s other strategies; the Company’s and Mangrove’s/Bluescape’s strategies and plans; no significant changes in applicable laws; and risks associated with the impact of the Brookfield investment on the Company’s shareholders, debtholders and credit ratings. The forward-looking statements are subject to a number of risks and uncertainties that may cause actual performance, events or results to differ materially from those contemplated by the forward-looking statements. Some of the factors that could cause such differences include: the failure of any of the Company’s director nominees to be elected at the shareholders meeting; the failure of the Company to obtain approval for other items of business at the shareholders meeting; the failure of the Brookfield investment to close; the outcomes of existing or potential legal actions or regulatory proceedings not being as anticipated, including those pertaining to the shareholders meeting and the Brookfield investment; the impact of any withhold campaign or appointment of any slate of directors proposed by Mangrove/Bluescape and the subsequent termination of the Brookfield investment by the Company; changes in our relationship with Brookfield; changes in our relationship with other shareholders; the Brookfield investment not resulting in the expected benefits for the Company and its shareholders; and other risks and uncertainties contained in the Company’s Management Proxy Circular dated March 26, 2019 and its Annual Information Form and Management’s Discussion and Analysis for the year ended December 31, 2018, filed under the Company’s profile with the Canadian securities regulators on www.sedar.com and the U.S. Securities and Exchange Commission on www.sec.gov. Readers are cautioned not to place undue reliance on these forward-looking statements or forward-looking information, which reflect TransAlta’s expectations only as of the date of this news release. In light of these risks, uncertainties and assumptions, the forward-looking statements might occur to a different extent or at a different time than we have described, or might not occur at all. TransAlta disclaims any intention or obligation to update or revise these forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.

Investor Inquiries:Media Inquiries:
Phone: 1-800-387-3598 in Canada and U.S.Phone: 1-855-255-9184
Email: investor_relations@transalta.comEmail: ta_media_relations@transalta.com