ACCS

SEC source: 0001654954-17-011854 · section16.xml · nonDerivative · entry 1

BALBIRNIE BRIAN R · CIK 0001282217 · Director · Director, C.E.O. · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 621,996

F1 · price: The $17.31 represents a weighted average price. The Reporting Person purchased 8 shares at $16.85, 300 shares at $16.93 and 100 shares at $18.06.

SEC source: 0001654954-17-011035 · section16.xml · nonDerivative · entry 1

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,500

F1 · shares: This Reporting Person sold these 4,000 shares in order to pay income taxes relating to the exercise of non-statutory stock options as more fully described in the Form 4 filed by the Reporting Person on November 15, 2017 and November 17, 2017, respectively.

F2 · price: The $17.02 represents a weighted average price. The Reporting Person sold 1,200 shares at $16.90, 1,300 shares at $17.00, 800 shares at $17.05, 500 shares at $17.15 and 200 shares at $17.35.

SEC source: 0001654954-17-010854 · section16.xml · derivative · entry 3

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 10,000 shares

Expires 2018-10-02

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: This Form is being filed to report the exercise of a stock option for a total of 10,000 shares of Common Stock. The stock option was initially granted to the Reporting Person on October 2, 2013 for an aggregate of 40,000 shares of Common Stock (the "Initial Option"). Simultaneously with the exercise of the stock option, the Reporting Person sold 4,607 shares of Common Stock on the open market at a price of $16.88 per share in order to pay for the aggregate option exercise price of $77,600. As a result of these simultaneous transactions, the Reporting Person, on a net basis, acquired ownership of 5,393 shares of Common Stock. The Reporting Person remains entitled to exercise the remaining 20,000 shares of Common Stock underlying the Initial Option until October 2, 2018.

SEC source: 0001654954-17-010854 · section16.xml · nonDerivative · entry 2

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,500

F1 · shares: This Form is being filed to report the exercise of a stock option for a total of 10,000 shares of Common Stock. The stock option was initially granted to the Reporting Person on October 2, 2013 for an aggregate of 40,000 shares of Common Stock (the "Initial Option"). Simultaneously with the exercise of the stock option, the Reporting Person sold 4,607 shares of Common Stock on the open market at a price of $16.88 per share in order to pay for the aggregate option exercise price of $77,600. As a result of these simultaneous transactions, the Reporting Person, on a net basis, acquired ownership of 5,393 shares of Common Stock. The Reporting Person remains entitled to exercise the remaining 20,000 shares of Common Stock underlying the Initial Option until October 2, 2018.

F2 · price: The $16.88 represents a weighted average price. The Reporting Person sold 2,000 shares at $16.85, 7 shares at $16.855 and 2600 shares at $16.90.

SEC source: 0001654954-17-010854 · section16.xml · nonDerivative · entry 1

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,107

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: This Form is being filed to report the exercise of a stock option for a total of 10,000 shares of Common Stock. The stock option was initially granted to the Reporting Person on October 2, 2013 for an aggregate of 40,000 shares of Common Stock (the "Initial Option"). Simultaneously with the exercise of the stock option, the Reporting Person sold 4,607 shares of Common Stock on the open market at a price of $16.88 per share in order to pay for the aggregate option exercise price of $77,600. As a result of these simultaneous transactions, the Reporting Person, on a net basis, acquired ownership of 5,393 shares of Common Stock. The Reporting Person remains entitled to exercise the remaining 20,000 shares of Common Stock underlying the Initial Option until October 2, 2018.

SEC source: 0001654954-17-010746 · section16.xml · derivative · entry 3

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Common Stock · 10,000 shares

Expires 2018-10-02

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: This Form is being filed to report the exercise of a stock option for a total of 10,000 shares of Common Stock. The stock option was initially granted to the Reporting Person on October 2, 2013 for an aggregate of 40,000 shares of Common Stock (the "Initial Option"). Simultaneously with the exercise of the stock option, the Reporting Person sold 4,626 shares of Common Stock on the open market at a price of $16.80 per share in order to pay for the aggregate option exercise price of $77,600. As a result of these simultaneous transactions, the Reporting Person, on a net basis, acquired ownership of 5,374 shares of Common Stock. The Reporting Person remains entitled to exercise the remaining 30,000 shares of Common Stock underlying the Initial Option until October 2, 2018.

SEC source: 0001654954-17-010746 · section16.xml · nonDerivative · entry 2

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,107

F1 · shares: This Form is being filed to report the exercise of a stock option for a total of 10,000 shares of Common Stock. The stock option was initially granted to the Reporting Person on October 2, 2013 for an aggregate of 40,000 shares of Common Stock (the "Initial Option"). Simultaneously with the exercise of the stock option, the Reporting Person sold 4,626 shares of Common Stock on the open market at a price of $16.80 per share in order to pay for the aggregate option exercise price of $77,600. As a result of these simultaneous transactions, the Reporting Person, on a net basis, acquired ownership of 5,374 shares of Common Stock. The Reporting Person remains entitled to exercise the remaining 30,000 shares of Common Stock underlying the Initial Option until October 2, 2018.

SEC source: 0001654954-17-010746 · section16.xml · nonDerivative · entry 1

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,733

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: This Form is being filed to report the exercise of a stock option for a total of 10,000 shares of Common Stock. The stock option was initially granted to the Reporting Person on October 2, 2013 for an aggregate of 40,000 shares of Common Stock (the "Initial Option"). Simultaneously with the exercise of the stock option, the Reporting Person sold 4,626 shares of Common Stock on the open market at a price of $16.80 per share in order to pay for the aggregate option exercise price of $77,600. As a result of these simultaneous transactions, the Reporting Person, on a net basis, acquired ownership of 5,374 shares of Common Stock. The Reporting Person remains entitled to exercise the remaining 30,000 shares of Common Stock underlying the Initial Option until October 2, 2018.

SEC source: 0001654954-17-009013 · section16.xml · derivative · entry 2

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,000

Underlying: Common Stock · 2,000 shares

Expires not disclosed

F2 · derivative.exercise_date: This restricted stock unit vests on the earlier of (i) the date of the following year's annual meeting of stockholders (but only for a non-employee director who ceases to be a member of the Board of Directors at such annual meeting as a result of not standing for re-election or not being re-elected) or (ii) September 28, 2018. The Reporting Person must be a member of the Board of Directors as of the vesting date.

F2 · derivative.expiration_date: This restricted stock unit vests on the earlier of (i) the date of the following year's annual meeting of stockholders (but only for a non-employee director who ceases to be a member of the Board of Directors at such annual meeting as a result of not standing for re-election or not being re-elected) or (ii) September 28, 2018. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-17-009013 · section16.xml · derivative · entry 1

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,000

Underlying: Common Stock · 8,000 shares

Expires 2027-09-28

F1 · derivative.exercise_date: These options vest on the earlier of (i) the date of the following year's annual meeting of stockholders (but only for a non-employee director who ceases to be a member of the Board of Directors at such annual meeting as a result of not standing for re-election or not being re-elected) or (ii) September 28, 2018. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-17-009011 · section16.xml · derivative · entry 2

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,000

Underlying: Common Stock · 2,000 shares

Expires not disclosed

F2 · derivative.exercise_date: This restricted stock unit vests on the earlier of (i) the date of the following year's annual meeting of stockholders (but only for a non-employee director who ceases to be a member of the Board of Directors at such annual meeting as a result of not standing for re-election or not being re-elected) or (ii) September 28, 2018. The Reporting Person must be a member of the Board of Directors as of the vesting date.

F2 · derivative.expiration_date: This restricted stock unit vests on the earlier of (i) the date of the following year's annual meeting of stockholders (but only for a non-employee director who ceases to be a member of the Board of Directors at such annual meeting as a result of not standing for re-election or not being re-elected) or (ii) September 28, 2018. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-17-009011 · section16.xml · derivative · entry 1

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,000

Underlying: Common Stock · 8,000 shares

Expires 2027-09-28

F1 · derivative.exercise_date: These options vest on the earlier of (i) the date of the following year's annual meeting of stockholders (but only for a non-employee director who ceases to be a member of the Board of Directors at such annual meeting as a result of not standing for re-election or not being re-elected) or (ii) September 28, 2018. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001325533-17-000021 · primary_doc.xml · nonDerivative · entry 3

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP directly

Disclosed balance after: 51,677

F5 · price: This transaction was executed in multiple trades all at a price of $13.25. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000021 · primary_doc.xml · nonDerivative · entry 2

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP directly

Disclosed balance after: 117,548

F5 · price: This transaction was executed in multiple trades all at a price of $13.25. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000021 · primary_doc.xml · nonDerivative · entry 1

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP. directly

Disclosed balance after: 122,575

F5 · price: This transaction was executed in multiple trades all at a price of $13.25. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000019 · primary_doc.xml · nonDerivative · entry 3

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP directly

Disclosed balance after: 58,756

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000019 · primary_doc.xml · nonDerivative · entry 2

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP directly

Disclosed balance after: 133,648

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000019 · primary_doc.xml · nonDerivative · entry 1

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP. directly

Disclosed balance after: 139,366

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000015 · primary_doc.xml · nonDerivative · entry 6

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP directly

Disclosed balance after: 73,976

F6 · price: This transaction was executed in multiple trades at prices ranging from $11.50 to $11.60. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000015 · primary_doc.xml · nonDerivative · entry 5

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP directly

Disclosed balance after: 168,269

F6 · price: This transaction was executed in multiple trades at prices ranging from $11.50 to $11.60. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000015 · primary_doc.xml · nonDerivative · entry 4

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP. directly

Disclosed balance after: 175,467

F6 · price: This transaction was executed in multiple trades at prices ranging from $11.50 to $11.60. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000015 · primary_doc.xml · nonDerivative · entry 3

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP directly

Disclosed balance after: 85,064

F5 · price: This transaction was executed in multiple trades at prices ranging from $11.50 to $11.675. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000015 · primary_doc.xml · nonDerivative · entry 2

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP directly

Disclosed balance after: 193,504

F5 · price: This transaction was executed in multiple trades at prices ranging from $11.50 to $11.675. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000015 · primary_doc.xml · nonDerivative · entry 1

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP. directly

Disclosed balance after: 201,567

F5 · price: This transaction was executed in multiple trades at prices ranging from $11.50 to $11.675. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000013 · primary_doc.xml · nonDerivative · entry 3

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP directly

Disclosed balance after: 85,870

F5 · price: This transaction was executed in multiple trades at prices ranging from $11.75 to $11.85. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000013 · primary_doc.xml · nonDerivative · entry 2

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP directly

Disclosed balance after: 195,337

F5 · price: This transaction was executed in multiple trades at prices ranging from $11.75 to $11.85. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000013 · primary_doc.xml · nonDerivative · entry 1

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP. directly

Disclosed balance after: 203,478

F5 · price: This transaction was executed in multiple trades at prices ranging from $11.75 to $11.85. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000012 · primary_doc.xml · nonDerivative · entry 4

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP directly

Disclosed balance after: 86,654

F6 · price: This transaction was executed in multiple trades at prices ranging from $11.55 to $11.75. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000012 · primary_doc.xml · nonDerivative · entry 3

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP directly

Disclosed balance after: 197,119

F6 · price: This transaction was executed in multiple trades at prices ranging from $11.55 to $11.75. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000012 · primary_doc.xml · nonDerivative · entry 2

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP. directly

Disclosed balance after: 205,337

F6 · price: This transaction was executed in multiple trades at prices ranging from $11.55 to $11.75. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000012 · primary_doc.xml · nonDerivative · entry 1

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP. directly

Disclosed balance after: 211,362

F5 · price: This transaction was executed in multiple trades at prices ranging from $11.50 to $11.525. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000011 · primary_doc.xml · nonDerivative · entry 3

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP directly

Disclosed balance after: 89,194

F5 · price: This transaction was executed in multiple trades at prices ranging from $10.50 to $10.60. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000011 · primary_doc.xml · nonDerivative · entry 2

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP directly

Disclosed balance after: 202,896

F5 · price: This transaction was executed in multiple trades at prices ranging from $10.50 to $10.60. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000011 · primary_doc.xml · nonDerivative · entry 1

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP. directly

Disclosed balance after: 211,562

F5 · price: This transaction was executed in multiple trades at prices ranging from $10.50 to $10.60. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000010 · primary_doc.xml · nonDerivative · entry 3

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP directly

Disclosed balance after: 89,414

F5 · price: This transaction was executed in multiple trades all at a price of $10.50 per share. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000010 · primary_doc.xml · nonDerivative · entry 2

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP directly

Disclosed balance after: 203,391

F5 · price: This transaction was executed in multiple trades all at a price of $10.50 per share. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000010 · primary_doc.xml · nonDerivative · entry 1

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP. directly

Disclosed balance after: 212,082

F5 · price: This transaction was executed in multiple trades all at a price of $10.50 per share. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000009 · primary_doc.xml · nonDerivative · entry 6

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP

Disclosed balance after: 90,087

F5 · price: This transaction was executed in multiple trades all at a price of $10.60 per share. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000009 · primary_doc.xml · nonDerivative · entry 5

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP

Disclosed balance after: 204,922

F5 · price: This transaction was executed in multiple trades all at a price of $10.60 per share. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000009 · primary_doc.xml · nonDerivative · entry 4

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP.

Disclosed balance after: 213,678

F5 · price: This transaction was executed in multiple trades all at a price of $10.60 per share. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000009 · primary_doc.xml · nonDerivative · entry 3

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP

Disclosed balance after: 91,026

F5 · price: This transaction was executed in multiple trades all at a price of $10.60 per share. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000009 · primary_doc.xml · nonDerivative · entry 2

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP

Disclosed balance after: 207,057

F5 · price: This transaction was executed in multiple trades all at a price of $10.60 per share. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000009 · primary_doc.xml · nonDerivative · entry 1

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP.

Disclosed balance after: 215,905

F5 · price: This transaction was executed in multiple trades all at a price of $10.60 per share. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000007 · primary_doc.xml · nonDerivative · entry 3

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP

Disclosed balance after: 95,722

F5 · price: This transaction was executed in multiple trades at prices ranging from $10.50 to $10.55. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000007 · primary_doc.xml · nonDerivative · entry 2

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP

Disclosed balance after: 217,738

F5 · price: This transaction was executed in multiple trades at prices ranging from $10.50 to $10.55. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000007 · primary_doc.xml · nonDerivative · entry 1

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP.

Disclosed balance after: 227,045

F5 · price: This transaction was executed in multiple trades at prices ranging from $10.50 to $10.55. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000006 · primary_doc.xml · nonDerivative · entry 3

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP

Disclosed balance after: 97,351

F5 · price: This transaction was executed in multiple trades at prices ranging from $10.50 to $10.60. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000006 · primary_doc.xml · nonDerivative · entry 2

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Fund, LP

Disclosed balance after: 221,444

F5 · price: This transaction was executed in multiple trades at prices ranging from $10.50 to $10.60. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F1 · ownership.nature: Red Oak Partners, LLC ("ROP") serves as the general partner of The Red Oak Fund, LP, a Delaware limited partnership (the "Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000006 · primary_doc.xml · nonDerivative · entry 1

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Pinnacle Opportunities Fund, LP.

Disclosed balance after: 230,911

F5 · price: This transaction was executed in multiple trades at prices ranging from $10.50 to $10.60. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F2 · ownership.nature: ROP serves as a managing member of Pinnacle Capital Partners, LLC, a Florida limited liability company ("Pinnacle Partners"). Pinnacle Partners is the general partner of Pinnacle Opportunities Fund, LP, a Delaware limited partnership ("Pinnacle Fund"), the direct owner of the subject securities.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.

SEC source: 0001325533-17-000005 · primary_doc.xml · nonDerivative · entry 6

Red Oak Partners, LLC · CIK 0001325533 · 10% owner

Sandberg David · CIK 0001423093 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Red Oak Long Fund, LP

Disclosed balance after: 97,900

F6 · price: This transaction was executed in multiple trades at prices ranging from $10.50 to $10.80. The price reported in Column 4 of Table I reflects the weighted average purchase price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which each of the individual transactions was effected.

F3 · ownership.nature: ROP serves as the general partner of The Red Oak Long Fund, LP, a Delaware limited partnership (the "Long Fund"), the direct owner of the subject securities. David Sandberg is the managing member of ROP and the Long Fund's portfolio manager.

F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of all securities reported herein, except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that such Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.