ROCK

SEC source: 0001127602-21-012571 · form4.xml · derivative · entry 12

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 259.5

Underlying: Common Stock · 5.89 shares

Expires not disclosed

F1 · security: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_price: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F3 · shares: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F2 · derivative.expiration_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-012574 · form4.xml · derivative · entry 4

Jensen Elizabeth · CIK 0001850503 · Chief Human Resources Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15.3

Underlying: Common Stock · 15.3 shares

Expires not disclosed

F3 · security: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary pursuant to the Company's 2018 Management Stock Purchase Plan.

F4 · derivative.exercise_price: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F4 · derivative.exercise_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F4 · derivative.expiration_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-012574 · form4.xml · derivative · entry 3

Jensen Elizabeth · CIK 0001850503 · Chief Human Resources Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6.12

Underlying: Common Stock · 6.12 shares

Expires not disclosed

F1 · security: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_price: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F2 · derivative.exercise_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F2 · derivative.expiration_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-012566 · form4.xml · derivative · entry 11

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,028.71

Underlying: Common Stock · 273.5 shares

Expires not disclosed

F4 · security: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F5 · derivative.exercise_price: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F6 · shares: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary pursuant to the Company's 2018 Management Stock Purchase Plan.

F5 · derivative.exercise_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F5 · derivative.expiration_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-012566 · form4.xml · derivative · entry 10

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,201.91

Underlying: Common Stock · 109.4 shares

Expires not disclosed

F1 · security: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_price: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F3 · shares: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of his annual base salary pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F2 · derivative.expiration_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-012558 · form4.xml · derivative · entry 13

Murphy Timothy F. · CIK 0001543942 · Senior VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,486.02

Underlying: Common Stock · 273.5 shares

Expires not disclosed

F4 · security: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F5 · derivative.exercise_price: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F6 · shares: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary pursuant to the Company's 2018 Management Stock Purchase Plan.

F5 · derivative.exercise_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F5 · derivative.expiration_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-012558 · form4.xml · derivative · entry 12

Murphy Timothy F. · CIK 0001543942 · Senior VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,111.96

Underlying: Common Stock · 109.4 shares

Expires not disclosed

F1 · security: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_price: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F3 · shares: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of his annual base salary pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F2 · derivative.expiration_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-011503 · form4.xml · nonDerivative · entry 6

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

F4 · security: Represents special restricted stock units awarded to Reporting Person. Twenty-five percent (25%) of the total units awarded vest and are payable, solely in shares of common stock of the Company, on March 18th, 2020 and on each March 18th thereafter through March 18th, 2023.

SEC source: 0001127602-21-011503 · form4.xml · nonDerivative · entry 5

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,179

F2 · security: Represents common stock retained by the Company upon conversion of Reporting Person's restricted stock units into shares of common stock in satisfaction of the Reporting Person's individual minimum statutory withholding obligation.

SEC source: 0001127602-21-011503 · form4.xml · nonDerivative · entry 4

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,912

F1 · security: Represents the conversion of restricted stock units awarded as part of the Company's Long Term Incentive Plan into common stock upon vesting.

SEC source: 0001127602-21-011503 · form4.xml · nonDerivative · entry 3

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,286

F3 · security: Represents restricted stock units awarded as part of the Company 's Long Term Incentive Plan. Twenty-five percent (25%) of the total units awarded vest and are payable, solely in shares of common stock of the Company, on March 18th, 2020 and on each March 18th thereafter through March 18th, 2023.

SEC source: 0001127602-21-011503 · form4.xml · nonDerivative · entry 2

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,412

F2 · security: Represents common stock retained by the Company upon conversion of Reporting Person's restricted stock units into shares of common stock in satisfaction of the Reporting Person's individual minimum statutory withholding obligation.

SEC source: 0001127602-21-011503 · form4.xml · nonDerivative · entry 1

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,747

F1 · security: Represents the conversion of restricted stock units awarded as part of the Company's Long Term Incentive Plan into common stock upon vesting.

SEC source: 0001127602-21-010331 · form4.xml · nonDerivative · entry 1

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 604

SEC source: 0001127602-21-010199 · form4.xml · nonDerivative · entry 1

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,511

SEC source: 0001127602-21-009881 · form4.xml · derivative · entry 12

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 253.61

Underlying: Common Stock · 115.16 shares

Expires not disclosed

F1 · security: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_price: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F2 · derivative.exercise_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F2 · derivative.expiration_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-009879 · form4.xml · derivative · entry 11

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,755.21

Underlying: Common Stock · 1,280.58 shares

Expires not disclosed

F4 · security: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F5 · derivative.exercise_price: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F6 · shares: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F5 · derivative.exercise_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F5 · derivative.expiration_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-009879 · form4.xml · derivative · entry 10

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,092.51

Underlying: Common Stock · 1,024.47 shares

Expires not disclosed

F1 · security: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_price: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F3 · shares: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F2 · derivative.expiration_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-009876 · form4.xml · derivative · entry 13

Murphy Timothy F. · CIK 0001543942 · Senior VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,212.52

Underlying: Common Stock · 2,561.16 shares

Expires not disclosed

F4 · security: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F5 · derivative.exercise_price: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F6 · shares: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F5 · derivative.exercise_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F5 · derivative.expiration_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-009876 · form4.xml · derivative · entry 12

Murphy Timothy F. · CIK 0001543942 · Senior VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,002.56

Underlying: Common Stock · 1,536.7 shares

Expires not disclosed

F1 · security: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_price: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F3 · shares: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F2 · derivative.expiration_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-009872 · form4.xml · derivative · entry 11

Bosway William T · CIK 0001675953 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,218.51

Underlying: Common Stock · 7,643.77 shares

Expires not disclosed

F4 · security: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F5 · derivative.exercise_price: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F6 · shares: Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F5 · derivative.exercise_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F5 · derivative.expiration_date: Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-009872 · form4.xml · derivative · entry 10

Bosway William T · CIK 0001675953 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,703.44

Underlying: Common Stock · 4,586.26 shares

Expires not disclosed

F1 · security: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_price: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F3 · shares: Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.

F2 · derivative.exercise_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

F2 · derivative.expiration_date: Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.

SEC source: 0001127602-21-009352 · form4.xml · nonDerivative · entry 1

Myers Linda Kristine · CIK 0001805486 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,160

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 15

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 333

F11 · security: Represents restricted stock units awarded as part of the Company's Long Term Incentive Plan. Twenty-five percent (25%) of the total units awarded vest and are payable solely in shares of common stock of the Company, on March 2nd, 2021 and on each March 2nd thereafter through March 2nd, 2024.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 14

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,431

F8 · security: Represents common stock retained by the Company upon conversion of Reporting Person's restricted stock units into shares of common stock in satisfaction of the Reporting Person's individual minimum statutory withholding obligation.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 13

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,478

F7 · security: Represents the conversion of restricted stock units awarded as part of the Company 's Long Term Incentive Plan into common stock upon vesting.

SEC source: 0001127602-21-009070 · form4.xml · nonDerivative · entry 14

Murphy Timothy F. · CIK 0001543942 · Senior VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,775

F10 · security: Represents restricted stock units awarded as part of the Company's Long Term Incentive Plan. Twenty-five percent (25%) of the total units awarded vest and are payable solely in shares of common stock of the Company, on March 2nd, 2021 and on each March 2nd thereafter through March 2nd, 2024.

SEC source: 0001127602-21-009070 · form4.xml · nonDerivative · entry 13

Murphy Timothy F. · CIK 0001543942 · Senior VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,211

F7 · security: Represents common stock retained by the Company upon conversion of Reporting Person's restricted stock units into shares of common stock in satisfaction of the Reporting Person's individual minimum statutory withholding obligation.

SEC source: 0001127602-21-009070 · form4.xml · nonDerivative · entry 12

Murphy Timothy F. · CIK 0001543942 · Senior VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,664

F6 · security: Represents the conversion of restricted stock units awarded as part of the Company 's Long Term Incentive Plan into common stock upon vesting.

SEC source: 0001127602-21-009068 · form4.xml · nonDerivative · entry 5

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,775

F5 · security: Represents restricted stock units awarded as part of the Company's Long Term Incentive Plan. Twenty-five percent (25%) of the total units awarded vest and are payable solely in shares of common stock of the Company, on March 2nd, 2021 and on each March 2nd thereafter through March 2nd, 2024.

SEC source: 0001127602-21-009068 · form4.xml · nonDerivative · entry 4

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,179

F4 · security: Represents common stock retained by the Company upon conversion of Reporting Person's restricted stock units into shares of common stock in satisfaction of the Reporting Person's individual minimum statutory withholding obligation.

SEC source: 0001127602-21-009068 · form4.xml · nonDerivative · entry 3

Burns Patrick · CIK 0001685728 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,499

F3 · security: Represents the conversion of restricted stock units awarded as part of the Company's Long Term Incentive Plan into common stock upon vesting.

SEC source: 0001127602-21-009061 · form4.xml · nonDerivative · entry 8

Bosway William T · CIK 0001675953 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,546

F6 · security: Represents restricted stock units awarded as part of the Company's Long Term Incentive Plan. Twenty-five percent (25%) of the total units awarded vest and are payable solely in shares of common stock of the Company, on March 2nd, 2021 and on each March 2nd thereafter through March 2nd, 2024.

SEC source: 0001127602-21-009061 · form4.xml · nonDerivative · entry 7

Bosway William T · CIK 0001675953 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,510

F4 · security: Represents common stock retained by the Company upon conversion of Reporting Person's restricted stock units into shares of common stock in satisfaction of the Reporting Person's individual minimum statutory withholding obligation.

SEC source: 0001127602-21-009061 · form4.xml · nonDerivative · entry 6

Bosway William T · CIK 0001675953 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,363

F3 · security: Represents the conversion of restricted stock units into common stock upon vesting

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 12

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 272

F10 · security: Represents restricted stock units awarded as part of the Company 's Long Term Incentive Plan. Twenty-five percent (25%) of the total units awarded vest and are payable, solely in shares of common stock of the Company, on March 1st, 2020 and on each March 1st thereafter through March 1st, 2023.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 11

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,367

F8 · security: Represents common stock retained by the Company upon conversion of Reporting Person's restricted stock units into shares of common stock in satisfaction of the Reporting Person's individual minimum statutory withholding obligation.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 10

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,424

F7 · security: Represents the conversion of restricted stock units awarded as part of the Company 's Long Term Incentive Plan into common stock upon vesting.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 9

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 158

F9 · security: Represents restricted stock units awarded as part of the Company 's Long Term Incentive Plan. Twenty-five percent (25%) of the total units awarded vest and are payable, solely in shares of common stock of the Company, on March 1, 2019 and on each March 1st thereafter through March 1, 2022.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 8

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,289

F8 · security: Represents common stock retained by the Company upon conversion of Reporting Person's restricted stock units into shares of common stock in satisfaction of the Reporting Person's individual minimum statutory withholding obligation.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 7

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,356

F7 · security: Represents the conversion of restricted stock units awarded as part of the Company 's Long Term Incentive Plan into common stock upon vesting.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 6

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F6 · security: Represents Performance Units which were distributed to the Reporting Person under the Company 's Equity Incentive Plan upon achievement of the targeted return on invested capital for 2018. The maximum number of Performance Units which may be earned is two hundred percent (200%) of the Performance Units awarded for target level performance and the minimum number of Performance Units which may be earned is zero (0) Performance Units.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 5

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,198

F5 · security: Represents common stock retained by the Company upon conversion of Reporting Person's performance stock units into shares of common stock in satisfaction of Reporting Person's individual minimum statutory withholding obligation.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 4

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,772

F4 · security: Represents the conversion of performance stock units to shares of common stock upon vesting.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 3

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 460

F3 · security: Represents Discretionary Restricted Stock Units awarded to Reporting Person. Discretionary Restricted Stock Units vest and are payable, solely in shares of common stock of the Company, at the end of three (3) consecutive calendar year periods beginning on March 1st, 2021 ending on March 1st, 2024 or, if earlier, upon death or disability. Restricted Stock Units are forfeited if employment is terminated before March 1st, 2024, for reasons other than death or disability.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 2

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 274

F2 · security: Represents restricted stock units awarded as part of the Company's Long Term Incentive Plan. Twenty-five percent (25%) of the total units awarded vest and are payable solely in shares of common stock of the Company, on March 1st, 2022 and on each March 1st thereafter through March 1st, 2025.

SEC source: 0001127602-21-009074 · form4.xml · nonDerivative · entry 1

Watorek Jeffrey J. · CIK 0001702879 · VP, Treasurer, Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,642

F1 · security: Represents Performance Units which will be awarded to Reporting Person under the Company's Equity Incentive Plan upon achievement of the targeted return on invested capital for 2021. The maximum number of Performance Units which may be earned is two hundred percent (200%) of the Performance Units awarded for target level performance and the minimum number of Performance Units which may be earned is zero (0) Performance Units.

SEC source: 0001127602-21-009070 · form4.xml · nonDerivative · entry 11

Murphy Timothy F. · CIK 0001543942 · Senior VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,275

F9 · security: Represents restricted stock units awarded as part of the Company 's Long Term Incentive Plan. Twenty-five percent (25%) of the total units awarded vest and are payable, solely in shares of common stock of the Company, on March 1st, 2020 and on each March 1st thereafter through March 1st, 2023.

SEC source: 0001127602-21-009070 · form4.xml · nonDerivative · entry 10

Murphy Timothy F. · CIK 0001543942 · Senior VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,740

F7 · security: Represents common stock retained by the Company upon conversion of Reporting Person's restricted stock units into shares of common stock in satisfaction of the Reporting Person's individual minimum statutory withholding obligation.

SEC source: 0001127602-21-009070 · form4.xml · nonDerivative · entry 9

Murphy Timothy F. · CIK 0001543942 · Senior VP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,297

F6 · security: Represents the conversion of restricted stock units awarded as part of the Company 's Long Term Incentive Plan into common stock upon vesting.