PRDO

SEC source: 0000950170-25-002386 · ownership.xml · nonDerivative · entry 2

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 615,697

F1 · price: This transaction was executed in multiple trades at prices ranging from $25.98 to $26.72. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

F2 · balance_after: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 13, 2024. Includes 424,451 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the Compensation Plan and with each unit representing the contingent right to receive one share of Issuer's common stock.

SEC source: 0000950170-25-002386 · ownership.xml · nonDerivative · entry 1

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 628,169

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.

SEC source: 0000950170-24-129262 · ownership.xml · nonDerivative · entry 1

GROSS PATRICK W · CIK 0001184343 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,635

F1 · price: This transaction was executed in multiple trades at prices ranging from $26.73 to $26.76. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

F2 · balance_after: Includes 14,619 vested deferred stock unites granted pursuant to Issuer's 2008 Incentive Compensation Plan, with each unit representing the right to receive one share of common stock upon Reporting Person's termination of service from Issuer. Also includes 6,256 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock upon vesting.

SEC source: 0000950170-24-128610 · ownership.xml · nonDerivative · entry 1

Kline John Robert · CIK 0001366408 · SVP, AIU

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 130,405

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 5, 2024.

F2 · balance_after: Includes 92,586 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of the Issuer's common stock.

SEC source: 0000950170-24-128608 · ownership.xml · nonDerivative · entry 1

Baskel Elise · CIK 0001907968 · SVP, CTU

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 94,770

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 5, 2024.

F2 · balance_after: Includes 89,669 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock.

SEC source: 0000950170-24-106012 · ownership.xml · nonDerivative · entry 2

Peppers Michele A · CIK 0001638096 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,928

F2 · balance_after: Includes 30,633 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the Compensation Plan, with each unit representing the contingent right to receive on share of Issuer's common stock.

SEC source: 0000950170-24-106012 · ownership.xml · nonDerivative · entry 1

Peppers Michele A · CIK 0001638096 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,952

F1 · price: This transaction was executed in multiple trades at prices ranging from $21.000 to $21.002. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

SEC source: 0000950170-24-094157 · ownership.xml · derivative · entry 6

HANSEN WILLIAM DEAN · CIK 0001265886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,017 shares

Expires 2028-05-31

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.

SEC source: 0000950170-24-094157 · ownership.xml · derivative · entry 5

HANSEN WILLIAM DEAN · CIK 0001265886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,168 shares

Expires 2027-11-14

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.

SEC source: 0000950170-24-094157 · ownership.xml · nonDerivative · entry 4

HANSEN WILLIAM DEAN · CIK 0001265886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,016

F1 · price: This transaction was executed in multiple trades at prices ranging from $23.00 to $23.09. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

F2 · balance_after: Includes 6,256 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock upon vesting.

SEC source: 0000950170-24-094157 · ownership.xml · nonDerivative · entry 3

HANSEN WILLIAM DEAN · CIK 0001265886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,033

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.

SEC source: 0000950170-24-094157 · ownership.xml · nonDerivative · entry 2

HANSEN WILLIAM DEAN · CIK 0001265886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,016

F1 · price: This transaction was executed in multiple trades at prices ranging from $23.00 to $23.09. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

SEC source: 0000950170-24-094157 · ownership.xml · nonDerivative · entry 1

HANSEN WILLIAM DEAN · CIK 0001265886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,184

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.

SEC source: 0000950170-24-094155 · ownership.xml · derivative · entry 3

Jackson Gregory L. · CIK 0001450235 · Director · Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 26,664 shares

Expires 2025-05-19

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.

SEC source: 0000950170-24-094155 · ownership.xml · nonDerivative · entry 2

Jackson Gregory L. · CIK 0001450235 · Director · Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,644

F1 · price: This transaction was executed in multiple trades at prices ranging from $22.70 to $22.76. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

F2 · balance_after: Includes 14,619 vested deferred stock units granted pursuant to Issuer's 2008 Incentive Compensation Plan, with each unit representing the right to receive one share of common stock upon Reporting Person's termination of service from Issuer. Also includes 6,256 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock upon vesting.

SEC source: 0000950170-24-094155 · ownership.xml · nonDerivative · entry 1

Jackson Gregory L. · CIK 0001450235 · Director · Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,308

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.

SEC source: 0000950170-24-064632 · ownership.xml · nonDerivative · entry 1

GROSS PATRICK W · CIK 0001184343 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,035

F1 · shares: Time-based restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. These units vest on June 14, 2025.

F2 · balance_after: Includes 14,619 vested deferred stock units granted pursuant to Issuer's 2008 Incentive Compensation Plan, with each unit representing the right to receive one share of common stock upon Reporting Person's termination of service from Issuer. Also includes 14,083 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock upon vesting.

SEC source: 0000950170-24-064635 · ownership.xml · nonDerivative · entry 1

HANSEN WILLIAM DEAN · CIK 0001265886 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,016

F1 · shares: Time-based restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. These units vest on June 14, 2025.

F2 · balance_after: Includes 14,083 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock upon vesting.

SEC source: 0000950170-24-064636 · ownership.xml · nonDerivative · entry 1

Wheat Alan Dupree · CIK 0001849047 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,412

F1 · shares: Time-based restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. These units vest on June 14, 2025.

F2 · balance_after: Includes 14,083 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock upon vesting.

SEC source: 0000950170-24-064631 · ownership.xml · nonDerivative · entry 1

CHOOKASZIAN DENNIS · CIK 0001120026 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,635

F1 · shares: Time-based restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. These units vest on June 14, 2025.

F2 · balance_after: Includes 14,619 vested deferred stock units granted pursuant to Issuer's 2008 Incentive Compensation Plan, with each unit representing the right to receive one share of common stock upon Reporting Person's termination of service from Issuer. Also includes 14,083 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock upon vesting.

SEC source: 0000950170-24-064634 · ownership.xml · nonDerivative · entry 1

Jackson Gregory L. · CIK 0001450235 · Director · Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,644

F1 · shares: Time-based restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. These units vest on June 14, 2025.

F2 · balance_after: Includes 14,619 vested deferred stock units granted pursuant to Issuer's 2008 Incentive Compensation Plan, with each unit representing the right to receive one share of common stock upon Reporting Person's termination of service from Issuer. Also includes 14,083 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock upon vesting.

SEC source: 0000950170-24-064633 · ownership.xml · nonDerivative · entry 1

Thornton Leslie T · CIK 0001348352 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,567

F1 · shares: Time-based restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. These units vest on June 14, 2025.

F2 · balance_after: Includes 14,619 vested deferred stock units granted pursuant to Issuer's 2008 Incentive Compensation Plan, with each unit representing the right to receive one share of common stock upon Reporting Person's termination of service from Issuer. Also includes 14,083 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock upon vesting.

SEC source: 0000950170-24-064630 · ownership.xml · nonDerivative · entry 1

GONZALES KENDA B · CIK 0001213135 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,016

F1 · shares: Time-based restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. These units vest on June 14, 2025.

F2 · balance_after: Includes 14,083 unvested restricted stock units granted pursuant to Issuer's Amended and Restated 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock upon vesting.

SEC source: 0000950170-24-050532 · ownership.xml · nonDerivative · entry 1

Ghia Ashish R · CIK 0001717956 · CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 226,234

F1 · shares: Includes 142,972 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the Compensation Plan, with each unit representing the contingent right to receive on share of Issuer's common stock.

SEC source: 0000950170-24-038653 · ownership.xml · nonDerivative · entry 2

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 615,697

F2 · balance_after: Includes 424,451 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the Compensation Plan, with each unit representing the contingent right to receive on share of Issuer's common stock.

SEC source: 0000950170-24-038653 · ownership.xml · nonDerivative · entry 1

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 617,367

F1 · price: This transaction was executed in multiple trades at prices ranging from $17.61 to $17.80. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

SEC source: 0000950170-24-036428 · ownership.xml · nonDerivative · entry 3

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 633,367

F3 · price: This transaction was executed in multiple trades at prices ranging from $17.65 to $17.74. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

F4 · balance_after: Includes 424,451 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the Compensation Plan, with each unit representing the contingent right to receive on share of Issuer's common stock.

SEC source: 0000950170-24-036428 · ownership.xml · nonDerivative · entry 2

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 649,367

F2 · price: This transaction was executed in multiple trades at prices ranging from $17.64 to $17.95. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

SEC source: 0000950170-24-036428 · ownership.xml · nonDerivative · entry 1

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 665,367

F1 · price: This transaction was executed in multiple trades at prices ranging from $17.64 to $17.87. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

SEC source: 0000950170-24-034887 · ownership.xml · nonDerivative · entry 3

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 681,367

F3 · price: This transaction was executed in multiple trades at prices ranging from $17.59 to $17.79. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

F4 · balance_after: Includes 424,451 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the Compensation Plan, with each unit representing the contingent right to receive on share of Issuer's common stock.

SEC source: 0000950170-24-034887 · ownership.xml · nonDerivative · entry 2

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 697,367

F2 · price: This transaction was executed in multiple trades at prices ranging from $17.04 to $17.59. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

SEC source: 0000950170-24-034887 · ownership.xml · nonDerivative · entry 1

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 713,367

F1 · price: This transaction was executed in multiple trades at prices ranging from $17.13 to $17.49. This price reported in Column 4 reflects the weighted average purchase prices. The Reporting Person hereby undertakes to provide, upon written request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction were effected.

SEC source: 0000950170-24-033071 · ownership.xml · nonDerivative · entry 7

Peppers Michele A · CIK 0001638096 · Principal Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 70,332

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

F2 · balance_after: Includes 30,633 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the Compensation Plan, with each unit representing the contingent right to receive on share of Issuer's common stock.

SEC source: 0000950170-24-033071 · ownership.xml · nonDerivative · entry 6

Peppers Michele A · CIK 0001638096 · Principal Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 71,795

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033071 · ownership.xml · nonDerivative · entry 5

Peppers Michele A · CIK 0001638096 · Principal Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,057

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033071 · ownership.xml · nonDerivative · entry 4

Peppers Michele A · CIK 0001638096 · Principal Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,197

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033071 · ownership.xml · nonDerivative · entry 3

Peppers Michele A · CIK 0001638096 · Principal Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,717

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033071 · ownership.xml · nonDerivative · entry 2

Peppers Michele A · CIK 0001638096 · Principal Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 73,266

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033071 · ownership.xml · nonDerivative · entry 1

Peppers Michele A · CIK 0001638096 · Principal Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 73,435

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033070 · ownership.xml · nonDerivative · entry 5

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 729,367

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

F2 · balance_after: Includes 424,451 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the Compensation Plan, with each unit representing the contingent right to receive on share of Issuer's common stock.

SEC source: 0000950170-24-033070 · ownership.xml · nonDerivative · entry 4

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 789,652

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033070 · ownership.xml · nonDerivative · entry 3

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 794,349

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033070 · ownership.xml · nonDerivative · entry 2

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 802,450

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033070 · ownership.xml · nonDerivative · entry 1

NELSON TODD S · CIK 0001237505 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 808,909

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033069 · ownership.xml · nonDerivative · entry 6

Kline John Robert · CIK 0001366408 · SVP, AIU

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,159

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

F2 · balance_after: Includes 92,586 unvested restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the Compensation Plan, with each unit representing the contingent right to receive on share of Issuer's common stock.

SEC source: 0000950170-24-033069 · ownership.xml · nonDerivative · entry 5

Kline John Robert · CIK 0001366408 · SVP, AIU

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 169,977

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033069 · ownership.xml · nonDerivative · entry 4

Kline John Robert · CIK 0001366408 · SVP, AIU

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 170,630

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033069 · ownership.xml · nonDerivative · entry 3

Kline John Robert · CIK 0001366408 · SVP, AIU

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 171,947

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033069 · ownership.xml · nonDerivative · entry 2

Kline John Robert · CIK 0001366408 · SVP, AIU

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 172,978

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

SEC source: 0000950170-24-033069 · ownership.xml · nonDerivative · entry 1

Kline John Robert · CIK 0001366408 · SVP, AIU

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 173,444

F1 · shares: Reflects shares of common stock surrendered to Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.