Transaction Details

Footnotes

These shares were purchased by L6, as defined below. | The price reported in Column 4 is a weighted average price. These shares were purchased by PVP in multiple transactions at prices ranging from $22.12 to $22.60, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth herein. | This Form 4 is filed jointly by: (i) L6 Holdings Inc., a corporation organized under the laws of Ontario, Canada ("L6") and (ii) Pinetree Capital Ltd., a corporation organized under the laws of Ontario, Canada ("PCL"). Each of the foregoing is referred to as a "Reporting Person" and collectively, as the "Reporting Persons." | Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, if any, and the filing of this Form 4 shall not be construed as an admission that any Reporting Person is the beneficial owner of any such securities for purposes of Section 16(a) of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or for any other purpose. Each of the Reporting Persons may be deemed to be a member of a "group" for purposes of Section 13(d) of the Exchange Act that may be deemed to collectively beneficially own over 10% of the Issuer's outstanding securities. | Securities held by Pinetree Investment Partnership ("PVP"). Pinetree Capital Investment Corp., a corporation organized under the laws of Ontario, Canada ("PCIC"), holds 99.99% of the outstanding equity interests of PVP. Emerald Capital Corp., a corporation formed under the laws of the Province of Alberta, Canada ('Emerald'), holds .01% of the outstanding equity interests of PVP. PCL is the parent company and holds 100% of the outstanding capital stock of each of PCIC and Emerald. Damien Leonard ("Mr. Leonard") is the President and the ultimate control person of PCL. | The price reported in Column 4 is a weighted average price. These shares were purchased by PVP in multiple transactions at prices ranging from $22.35 to $22.95, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth herein. | The price reported in Column 4 is a weighted average price. These shares were purchased by PVP in multiple transactions at prices ranging from $22.82 to $23.00, inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth herein. | Securities held by L6 Holdings Inc. Mr. Leonard is a Managing Director of L6.