ACCS

SEC source: 0001654954-23-014490 · section16.xml · nonDerivative · entry 1

BALBIRNIE BRIAN R · CIK 0001282217 · Director · Director, CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 617,579

F1 · price: Represents the weighted average of open market purchase transactions ranging from $15.29 to $15.60 per share. The Reporting Person undertakes to provide full information regarding the number of shares purchased at each separate price paid if requested by the Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer.

SEC source: 0001654954-23-011254 · section16.xml · nonDerivative · entry 1

Everett William H · CIK 0001323310 · Former Director (See Remarks)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,877

F1 · price: Represents the weighted average of open market purchase transactions ranging from $20.75 to $20.93 per share. The Reporting Person undertakes to provide full information regarding the number of shares purchased at each separate price paid if requested by the Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer.

SEC source: 0001654954-23-007863 · section16.xml · derivative · entry 2

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,583

Underlying: Common Stock · 3,583 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) June 7, 2024. In the event of a Change in Control (as defined in the Issuer's 2023 Equity Incentive Plan), the restricted stock units not previously vested shall immediately become vested. 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) June 7, 2024. In the event of a Change in Control (as defined in the Issuer's 2023 Equity Incentive Plan), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-23-007862 · section16.xml · derivative · entry 2

Lazear Marti Beller · CIK 0001866484 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,583

Underlying: Common Stock · 3,583 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) June 7, 2024. In the event of a Change in Control (as defined in the Issuer's 2023 Equity Incentive Plan), the restricted stock units not previously vested shall immediately become vested. 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) June 7, 2024. In the event of a Change in Control (as defined in the Issuer's 2023 Equity Incentive Plan), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-23-007860 · section16.xml · derivative · entry 3

Rein Graeme P. · CIK 0001674265 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,583

Underlying: Common Stock · 3,583 shares

Expires not disclosed

F3 · 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) June 7, 2024. In the event of a Change in Control (as defined in the Issuer's 2023 Equity Incentive Plan), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

F3 · 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) June 7, 2024. In the event of a Change in Control (as defined in the Issuer's 2023 Equity Incentive Plan), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-23-007861 · section16.xml · derivative · entry 2

Nowlan Michael Joseph · CIK 0001715797 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,583

Underlying: Common Stock · 3,583 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) June 7, 2024. In the event of a Change in Control (as defined in the Issuer's 2023 Equity Incentive Plan), the restricted stock units not previously vested shall immediately become vested. 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) June 7, 2024. In the event of a Change in Control (as defined in the Issuer's 2023 Equity Incentive Plan), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-23-007613 · section16.xml · nonDerivative · entry 1

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,314

SEC source: 0001654954-23-003052 · section16.xml · nonDerivative · entry 1

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,314

SEC source: 0001654954-23-002549 · section16.xml · nonDerivative · entry 1

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,314

F1 · price: The $22.98 represents a weighted average price. The Reporting Person purchased 100 shares of common stock at a price of $22.90 per share and 900 shares of common stock at a price of $22.99 per share.

SEC source: 0001654954-23-001284 · section16.xml · derivative · entry 1

Pitoniak Timothy · CIK 0001905971 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires not disclosed

F1 · derivative.exercise_date: This restricted stock unit vests as follows: (i) one third (1/3) vests on January 1, 2024; (ii) one third (1/3) vests on January 1, 2025; and (iii) one third (1/3) vests on January 1, 2026. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be an employee of the Issuer as of each vesting date.

F1 · derivative.expiration_date: This restricted stock unit vests as follows: (i) one third (1/3) vests on January 1, 2024; (ii) one third (1/3) vests on January 1, 2025; and (iii) one third (1/3) vests on January 1, 2026. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be an employee of the Issuer as of each vesting date.

SEC source: 0001654954-23-001283 · section16.xml · derivative · entry 1

BALBIRNIE BRIAN R · CIK 0001282217 · Director · Director, CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires not disclosed

F1 · derivative.exercise_date: This restricted stock unit vests as follows: (i) one third (1/3) vests on January 1, 2024; (ii) one third (1/3) vests on January 1, 2025; and (iii) one third (1/3) vests on January 1, 2026. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be an employee of the Issuer as of each vesting date.

F1 · derivative.expiration_date: This restricted stock unit vests as follows: (i) one third (1/3) vests on January 1, 2024; (ii) one third (1/3) vests on January 1, 2025; and (iii) one third (1/3) vests on January 1, 2026. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be an employee of the Issuer as of each vesting date.

SEC source: 0001654954-22-015791 · section16.xml · nonDerivative · entry 2

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,314

SEC source: 0001654954-22-015791 · section16.xml · nonDerivative · entry 1

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,399

SEC source: 0001654954-22-008687 · section16.xml · nonDerivative · entry 2

BALBIRNIE BRIAN R · CIK 0001282217 · Director · Director, CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 614,829

F1 · balance_after: Includes 500 shares of common stock owned by the Reporting Person's spouse.

SEC source: 0001654954-22-008688 · section16.xml · nonDerivative · entry 1

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,314

F1 · price: The $19.85 represents a weighted average price. The Reporting Person purchased 1,000 shares of common stock at a price of $19.50 per share and 1,000 shares of common stock at a price of $20.20 per share.

SEC source: 0001654954-22-008687 · section16.xml · nonDerivative · entry 1

BALBIRNIE BRIAN R · CIK 0001282217 · Director · Director, CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 613,829

F1 · balance_after: Includes 500 shares of common stock owned by the Reporting Person's spouse.

SEC source: 0001654954-22-008220 · section16.xml · derivative · entry 2

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,488

Underlying: Common Stock · 2,488 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) June 8, 2023. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. 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) June 8, 2023. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-22-008219 · section16.xml · derivative · entry 2

Lazear Marti Beller · CIK 0001866484 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,488

Underlying: Common Stock · 2,488 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) June 8, 2023. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. 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) June 8, 2023. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-22-008218 · section16.xml · derivative · entry 2

Nowlan Michael Joseph · CIK 0001715797 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,488

Underlying: Common Stock · 2,488 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) June 8, 2023. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. 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) June 8, 2023. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-22-008217 · section16.xml · derivative · entry 2

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,488

Underlying: Common Stock · 2,488 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) June 8, 2023. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. 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) June 8, 2023. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-22-008216 · section16.xml · derivative · entry 3

Rein Graeme P. · CIK 0001674265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,488

Underlying: Common Stock · 2,488 shares

Expires not disclosed

F3 · 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) June 8, 2023. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

F3 · 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) June 8, 2023. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-22-006385 · section16.xml · nonDerivative · entry 1

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,761

SEC source: 0001654954-22-003606 · section16.xml · derivative · entry 3

Knerr Steven Winfield · CIK 0001658833 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,500

Underlying: Common Stock · 2,500 shares

Expires 2023-09-27

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.

F2 · kind: The Reporting Person exercised an option to purchase 7,500 shares of common stock at a per share exercise price of $7.76. The option was originally granted on October 1, 2013 and 2,500 shares of common stock continue to underlie this option.

F3 · derivative.exercise_date: All of the shares underlying this option have vested.

SEC source: 0001654954-22-003606 · section16.xml · nonDerivative · entry 2

Knerr Steven Winfield · CIK 0001658833 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,000

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.

F2 · kind: The Reporting Person exercised an option to purchase 7,500 shares of common stock at a per share exercise price of $7.76. The option was originally granted on October 1, 2013 and 2,500 shares of common stock continue to underlie this option.

SEC source: 0001654954-22-003606 · section16.xml · nonDerivative · entry 1

Knerr Steven Winfield · CIK 0001658833 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,500

F1 · kind: The Reporting Person sold these 2,500 shares pursuant to a Rule 10b5-1 trading plan executed on August 21, 2020 and in order to pay the exercise price for the option exercise described in footnote 2 below along with any applicable taxes. The $26.77 represents a weighted average price. The Reporting Person sold 1,100 shares of common stock at a price of $26.50 per share and 1,400 shares of common stock at a price of $26.99 per share.

SEC source: 0001654954-22-003380 · section16.xml · nonDerivative · entry 1

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,836

F1 · price: The $27.26 represents a weighted average price. The Reporting Person sold 1,797 shares of common stock at a price of $27.25 per share, 192 shares of common stock at a price of $27.30 per share, 10 shares of common stock at a price of $27.31 per share and 1 share of common stock at a price of $27.52 per share.

SEC source: 0001654954-22-001301 · section16.xml · nonDerivative · entry 1

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,836

F1 · kind: This number represents a bona fide gift of 200 shares of the Issuer's common stock to the benefit of Middlebury College.

SEC source: 0001654954-21-006876 · section16.xml · derivative · entry 2

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,553

Underlying: Common Stock · 2,553 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) June 11, 2022. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. 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) June 11, 2022. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-21-006874 · section16.xml · derivative · entry 2

Nowlan Michael Joseph · CIK 0001715797 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,553

Underlying: Common stock · 2,553 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) June 11, 2022. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. 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) June 11, 2022. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-21-006875 · section16.xml · derivative · entry 2

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,553

Underlying: Common stock · 2,553 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) June 11, 2022. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. 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) June 11, 2022. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-21-006873 · section16.xml · derivative · entry 3

Rein Graeme P. · CIK 0001674265 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,553

Underlying: Common stock · 2,553 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) June 11, 2022. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. 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) June 11, 2022. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-21-006870 · section16.xml · derivative · entry 1

Lazear Marti Beller · CIK 0001866484 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,553

Underlying: Common Stock · 2,553 shares

Expires not disclosed

F1 · 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) June 11, 2022. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

F1 · 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) June 11, 2022. In the event of a Corporate Transaction (as defined in the Issuer's 2014 Equity Incentive Plan, as amended), the restricted stock units not previously vested shall immediately become vested. The Reporting Person must be a member of the Board of Directors as of the vesting date.

SEC source: 0001654954-21-006168 · section16.xml · nonDerivative · entry 1

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,036

F1 · kind: The Reporting Person sold these shares on the open market at a per share price of $27.11.

SEC source: 0001654954-21-003238 · section16.xml · nonDerivative · entry 3

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,786

F4 · price: The $23.02 represents a weighted average price. The Reporting Person sold 1,120 shares of common stock at a price of $23.12 per share, 960 shares of common stock at a price of $22.80 per share, 500 shares of common stock at a price of $23.21 per share and 80 shares of common stock at a price of $23.00 per share.

SEC source: 0001654954-21-003238 · section16.xml · derivative · entry 4

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 8,000 shares

Expires 2028-06-01

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.

F3 · kind: The Reporting Person exercised an option to purchase 8,000 shares of common stock at a per share exercise price of $17.40. The option was originally granted on June 1, 2018. No additional shares of common stock underly this option.

SEC source: 0001654954-21-003238 · section16.xml · nonDerivative · entry 2

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,446

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.

F3 · kind: The Reporting Person exercised an option to purchase 8,000 shares of common stock at a per share exercise price of $17.40. The option was originally granted on June 1, 2018. No additional shares of common stock underly this option.

SEC source: 0001654954-21-003238 · section16.xml · nonDerivative · entry 1

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,446

F1 · kind: The Reporting Person sold these 5,949 shares of common stock in order to pay the exercise price for the option exercise described in footnote 3 below.

F2 · price: The $23.44 represents a weighted average price. The Reporting Person sold 5,698 shares of common stock at a price of $23.45 per share, 220 shares of common stock at a price of $23.21 per share and 31 shares of common stock at a price of $23.15 per share.

SEC source: 0001654954-20-012291 · section16.xml · derivative · entry 5

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 8,000 shares

Expires 2028-06-01

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.

F4 · kind: The Reporting Person exercised an option to purchase 8,000 shares of common stock at a per share exercise price of $17.40. The option was originally granted on June 1, 2018. No additional shares of common stock underly this option.

SEC source: 0001654954-20-012291 · section16.xml · derivative · entry 4

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 8,000 shares

Expires 2027-09-28

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.

F3 · kind: The Reporting Person exercised an option to purchase 8,000 shares of common stock at a per share exercise price of $13.00. The option was originally granted on September 28, 2017. No additional shares of common stock underly this option.

SEC source: 0001654954-20-012291 · section16.xml · nonDerivative · entry 3

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,761

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.

F4 · kind: The Reporting Person exercised an option to purchase 8,000 shares of common stock at a per share exercise price of $17.40. The option was originally granted on June 1, 2018. No additional shares of common stock underly this option.

SEC source: 0001654954-20-012291 · section16.xml · nonDerivative · entry 2

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,761

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.

F3 · kind: The Reporting Person exercised an option to purchase 8,000 shares of common stock at a per share exercise price of $13.00. The option was originally granted on September 28, 2017. No additional shares of common stock underly this option.

SEC source: 0001654954-20-012382 · section16.xml · nonDerivative · entry 1

BALBIRNIE BRIAN R · CIK 0001282217 · Director · Director, CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 612,329

SEC source: 0001654954-20-012290 · section16.xml · derivative · entry 3

Knerr Steven Winfield · CIK 0001658833 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2023-09-27

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.

F2 · kind: The Reporting Person exercised an option to purchase 5,000 shares of common stock at a per share exercise price of $7.76. The option was originally granted on October 1, 2013 and 10,000 shares of common stock continue to underlie this option.

F3 · derivative.exercise_date: All of the shares underlying this option have vested.

SEC source: 0001654954-20-012290 · section16.xml · nonDerivative · entry 2

Knerr Steven Winfield · CIK 0001658833 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,000

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.

F2 · kind: The Reporting Person exercised an option to purchase 5,000 shares of common stock at a per share exercise price of $7.76. The option was originally granted on October 1, 2013 and 10,000 shares of common stock continue to underlie this option.

SEC source: 0001654954-20-012291 · section16.xml · nonDerivative · entry 1

Galleher J. Patrick · CIK 0001602388 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,761

F1 · kind: The Reporting Person sold these 11,239 shares of common stock in order to pay the exercise price for the option exercises described in footnotes 3 and 4 below.

F2 · price: The $21.70 represents a weighted average price. The Reporting Person sold 9,739 shares of common stock at a price of $21.70 per share, 1,000 shares of common stock at a price of $21.71 and 500 shares of common stock at a price of $21.75 per share.

SEC source: 0001654954-20-012290 · section16.xml · nonDerivative · entry 1

Knerr Steven Winfield · CIK 0001658833 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,000

F1 · kind: The Reporting Person sold these 2,500 shares pursuant to a Rule 10b5-1 trading plan executed on August 21, 2020 and in order to pay the exercise price for the option exercise described in footnote 2 below along with any applicable taxes.

SEC source: 0001654954-20-011912 · section16.xml · derivative · entry 3

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,000 shares

Expires 2027-09-28

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.

F3 · kind: The Reporting Person exercised an option to purchase 8,000 shares of common stock at a per share exercise price of $13.00. The option was originally granted on September 28, 2017. No additional shares of common stock underly this option.

SEC source: 0001654954-20-011912 · section16.xml · nonDerivative · entry 2

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,395

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.

F3 · kind: The Reporting Person exercised an option to purchase 8,000 shares of common stock at a per share exercise price of $13.00. The option was originally granted on September 28, 2017. No additional shares of common stock underly this option.

SEC source: 0001654954-20-011912 · section16.xml · nonDerivative · entry 1

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,395

F1 · kind: The Reporting Person sold these 4,833 shares of common stock in order to pay the exercise price for the option exercise described in footnote 3 below.

F2 · price: The $21.57 represents a weighted average price. The Reporting Person sold 4,519 shares of common stock at a price of $21.56 per share, 14 shares of common stock at a price of $21.57 and 300 shares of common stock at a price of $21.70 per share.

SEC source: 0001654954-21-001453 · section16.xml · nonDerivative · entry 1

Everett William H · CIK 0001323310 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,395

F1 · kind: This number represents a bona fide gift of an aggregate of 6,000 shares of the Issuer's common stock comprised of the following: (i) 2,000 shares to each of the Reporting Person's daughter and son and (i) 1,000 shares to each of the Reporting Person's two grandchildren.