SBAC

SEC source: 0001209191-21-019184 · doc4.xml · derivative · entry 8

HUNT THOMAS P · CIK 0001233318 · Executive VP/General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,759 shares

Expires not disclosed

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.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F1 · price: On March 6, 2021, 1,759 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F7 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 1,758 vest on the first anniversary of the grant date and 1,759 vest on each of the second through fourth anniversaries of the grant date (March 6, 2017).

F7 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 1,758 vest on the first anniversary of the grant date and 1,759 vest on each of the second through fourth anniversaries of the grant date (March 6, 2017).

SEC source: 0001209191-21-019184 · doc4.xml · nonDerivative · entry 4

HUNT THOMAS P · CIK 0001233318 · Executive VP/General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,577

F4 · shares: Shares withheld for payment of tax liability.

SEC source: 0001209191-21-019184 · doc4.xml · nonDerivative · entry 3

HUNT THOMAS P · CIK 0001233318 · Executive VP/General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,836

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 · price: On March 6, 2021, 1,367 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

SEC source: 0001209191-21-019184 · doc4.xml · nonDerivative · entry 2

HUNT THOMAS P · CIK 0001233318 · Executive VP/General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,469

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 · price: On March 6, 2021, 1,409 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

SEC source: 0001209191-21-019184 · doc4.xml · nonDerivative · entry 1

HUNT THOMAS P · CIK 0001233318 · Executive VP/General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 121,060

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

F1 · price: On March 6, 2021, 1,759 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

SEC source: 0001209191-21-019181 · doc4.xml · derivative · entry 10

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,386

Underlying: Class A Common Stock · 693 shares

Expires not disclosed

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.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F3 · price: On March 6, 2021, 693 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F11 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 692 vest on first anniversary of the grant date and 693 vest on each of the second through fourth anniversaries of the grant date (March 6, 2019).

F11 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 692 vest on first anniversary of the grant date and 693 vest on each of the second through fourth anniversaries of the grant date (March 6, 2019).

SEC source: 0001209191-21-019181 · doc4.xml · derivative · entry 8

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 705

Underlying: Class A Common Stock · 704 shares

Expires not disclosed

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.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F2 · price: On March 6, 2021, 704 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F9 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 704 vest on each of the first and the third anniversaries of the grant date and 705 vest on each of the second and the fourth anniversaries of the grant date (March 6, 2018).

F9 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 704 vest on each of the first and the third anniversaries of the grant date and 705 vest on each of the second and the fourth anniversaries of the grant date (March 6, 2018).

SEC source: 0001209191-21-019181 · doc4.xml · derivative · entry 6

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 860 shares

Expires not disclosed

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.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F1 · price: On March 6, 2021, 860 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F7 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 859 vest on the first anniversary of the grant date and 860 vest on each of the second through fourth anniversaries of the grant date (March 6, 2017).

F7 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 859 vest on the first anniversary of the grant date and 860 vest on each of the second through fourth anniversaries of the grant date (March 6, 2017).

SEC source: 0001209191-21-019181 · doc4.xml · nonDerivative · entry 4

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,939.9779

F4 · shares: Shares withheld for payment of tax liability.

SEC source: 0001209191-21-019181 · doc4.xml · nonDerivative · entry 3

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,437.9779

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 · price: On March 6, 2021, 693 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

SEC source: 0001209191-21-019181 · doc4.xml · nonDerivative · entry 2

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,744.9779

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 · price: On March 6, 2021, 704 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

SEC source: 0001209191-21-019181 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,040.9779

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

F1 · price: On March 6, 2021, 860 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

SEC source: 0001209191-21-019178 · doc4.xml · derivative · entry 13

BAGWELL KURT L · CIK 0001175022 · EVP; Pres. - International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,734

Underlying: Class A Common Stock · 1,367 shares

Expires not disclosed

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.

F9 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F3 · price: On March 6, 2021, 1,367 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F14 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 1,366 vest on the first anniversary of the grant date and 1,367 vest on each of the second through fourth anniversaries of the grant date (March 6, 2019).

F14 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 1,366 vest on the first anniversary of the grant date and 1,367 vest on each of the second through fourth anniversaries of the grant date (March 6, 2019).

SEC source: 0001209191-21-019178 · doc4.xml · derivative · entry 11

BAGWELL KURT L · CIK 0001175022 · EVP; Pres. - International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,409

Underlying: Class A Common Stock · 1,409 shares

Expires not disclosed

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.

F9 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F2 · price: On March 6, 2021, 1,409 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F12 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 1,409 vest on each of the first through fourth anniversaries of the grant date (March 6, 2018).

F12 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 1,409 vest on each of the first through fourth anniversaries of the grant date (March 6, 2018).

SEC source: 0001209191-21-019178 · doc4.xml · derivative · entry 9

BAGWELL KURT L · CIK 0001175022 · EVP; Pres. - International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,759 shares

Expires not disclosed

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.

F9 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F1 · price: On March 6, 2021, 1,759 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F10 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 1,758 vest on the first anniversary of the grant date and 1,759 vest on each of the second through fourth anniversaries of the grant date (March 6, 2017).

F10 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 1,758 vest on the first anniversary of the grant date and 1,759 vest on each of the second through fourth anniversaries of the grant date (March 6, 2017).

SEC source: 0001209191-21-019178 · doc4.xml · nonDerivative · entry 4

BAGWELL KURT L · CIK 0001175022 · EVP; Pres. - International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,227

F4 · shares: Shares withheld for payment of tax liability.

SEC source: 0001209191-21-019178 · doc4.xml · nonDerivative · entry 3

BAGWELL KURT L · CIK 0001175022 · EVP; Pres. - International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,486

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 · price: On March 6, 2021, 1,367 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

SEC source: 0001209191-21-019178 · doc4.xml · nonDerivative · entry 2

BAGWELL KURT L · CIK 0001175022 · EVP; Pres. - International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,119

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 · price: On March 6, 2021, 1,409 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

SEC source: 0001209191-21-019178 · doc4.xml · nonDerivative · entry 1

BAGWELL KURT L · CIK 0001175022 · EVP; Pres. - International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,710

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

F1 · price: On March 6, 2021, 1,759 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

SEC source: 0001209191-21-019176 · doc4.xml · derivative · entry 3

LANGER JACK · CIK 0001253093 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,202 shares

Expires 2021-05-08

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 · derivative.exercise_date: These options are immediately exercisable.

SEC source: 0001209191-21-019176 · doc4.xml · nonDerivative · entry 1

LANGER JACK · CIK 0001253093 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,707

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: 0001209191-21-018725 · doc4.xml · derivative · entry 21

STOOPS JEFFREY · CIK 0001106860 · Director · Chief Executive Officer & Pres

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,118

Underlying: Class A Common Stock · 10,118 shares

Expires not disclosed

F14 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F20 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F20 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018725 · doc4.xml · derivative · entry 20

STOOPS JEFFREY · CIK 0001106860 · Director · Chief Executive Officer & Pres

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,118

Underlying: Class A Common Stock · 10,118 shares

Expires not disclosed

F14 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F19 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F19 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018725 · doc4.xml · derivative · entry 19

STOOPS JEFFREY · CIK 0001106860 · Director · Chief Executive Officer & Pres

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,118

Underlying: Class A Common Stock · 10,118 shares

Expires not disclosed

F17 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F18 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 3,372 vest on the first anniversary of the grant date and 3,373 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

F18 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 3,372 vest on the first anniversary of the grant date and 3,373 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

SEC source: 0001209191-21-018727 · doc4.xml · derivative · entry 14

Cavanagh Brendan Thomas · CIK 0001293293 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,872

Underlying: Class A Common Stock · 3,872 shares

Expires not disclosed

F11 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F16 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F16 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018727 · doc4.xml · derivative · entry 13

Cavanagh Brendan Thomas · CIK 0001293293 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,872

Underlying: Class A Common Stock · 3,872 shares

Expires not disclosed

F11 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F15 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F15 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018727 · doc4.xml · derivative · entry 12

Cavanagh Brendan Thomas · CIK 0001293293 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,872

Underlying: Class A Common Stock · 3,872 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F14 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 1,290 vest on the first anniversary of the grant date and 1,291 vests on each of the second and third anniversaries of the grant date (March 4, 2021).

F14 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 1,290 vest on the first anniversary of the grant date and 1,291 vests on each of the second and third anniversaries of the grant date (March 4, 2021).

SEC source: 0001209191-21-018726 · doc4.xml · derivative · entry 13

Lazarus Brian D · CIK 0001444362 · SVP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,624

Underlying: Class A Common Stock · 1,624 shares

Expires not disclosed

F9 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F14 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F14 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018726 · doc4.xml · derivative · entry 12

Lazarus Brian D · CIK 0001444362 · SVP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,624

Underlying: Class A Common Stock · 1,624 shares

Expires not disclosed

F9 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F13 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F13 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018726 · doc4.xml · derivative · entry 11

Lazarus Brian D · CIK 0001444362 · SVP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,624

Underlying: Class A Common Stock · 1,624 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F12 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 541 vest on each of the first and second anniversaries of the grant date and 542 vest on the third anniversary of the grant date (March 4, 2021).

F12 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 541 vest on each of the first and second anniversaries of the grant date and 542 vest on the third anniversary of the grant date (March 4, 2021).

SEC source: 0001209191-21-018724 · doc4.xml · derivative · entry 15

BAGWELL KURT L · CIK 0001175022 · EVP; Pres. - International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,872

Underlying: Class A Common Stock · 3,872 shares

Expires not disclosed

F11 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F16 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F16 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018724 · doc4.xml · derivative · entry 14

BAGWELL KURT L · CIK 0001175022 · EVP; Pres. - International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,872

Underlying: Class A Common Stock · 3,872 shares

Expires not disclosed

F11 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F15 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F15 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018724 · doc4.xml · derivative · entry 13

BAGWELL KURT L · CIK 0001175022 · EVP; Pres. - International

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,872

Underlying: Class A Common Stock · 3,872 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F14 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 1,290 vest on the first anniversary of the grant date and 1,291 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

F14 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 1,290 vest on the first anniversary of the grant date and 1,291 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

SEC source: 0001209191-21-018723 · doc4.xml · derivative · entry 15

HUNT THOMAS P · CIK 0001233318 · Executive VP/General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,872

Underlying: Class A Common Stock · 3,872 shares

Expires not disclosed

F10 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F15 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F15 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018723 · doc4.xml · derivative · entry 14

HUNT THOMAS P · CIK 0001233318 · Executive VP/General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,872

Underlying: Class A Common Stock · 3,872 shares

Expires not disclosed

F10 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F14 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F14 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018723 · doc4.xml · derivative · entry 13

HUNT THOMAS P · CIK 0001233318 · Executive VP/General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,872

Underlying: Class A Common Stock · 3,872 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F13 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 1,290 vest on the first anniversary of the grant date and 1,291 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

F13 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 1,290 vest on the first anniversary of the grant date and 1,291 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

SEC source: 0001209191-21-018722 · doc4.xml · derivative · entry 9

Patel Dipan D · CIK 0001767180 · EVP Tech., Strat. & New Bus.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,499

Underlying: Class A Common Stock · 1,499 shares

Expires not disclosed

F5 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F10 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F10 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018722 · doc4.xml · derivative · entry 8

Patel Dipan D · CIK 0001767180 · EVP Tech., Strat. & New Bus.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,499

Underlying: Class A Common Stock · 1,499 shares

Expires not disclosed

F5 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F9 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F9 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018722 · doc4.xml · derivative · entry 7

Patel Dipan D · CIK 0001767180 · EVP Tech., Strat. & New Bus.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,499

Underlying: Class A Common Stock · 1,499 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F8 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 499 vest on the first anniversary of the grant date and 500 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

F8 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 499 vest on the first anniversary of the grant date and 500 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

SEC source: 0001209191-21-018720 · doc4.xml · derivative · entry 13

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,030

Underlying: Class A Common Stock · 2,030 shares

Expires not disclosed

F9 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F14 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F14 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018720 · doc4.xml · derivative · entry 12

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,030

Underlying: Class A Common Stock · 2,030 shares

Expires not disclosed

F9 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F13 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F13 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018720 · doc4.xml · derivative · entry 11

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,030

Underlying: Class A Common Stock · 2,030 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F12 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 676 vest on the first anniversary of the grant date and 677 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

F12 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 676 vest on the first anniversary of the grant date and 677 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

SEC source: 0001209191-21-018718 · doc4.xml · derivative · entry 14

SILBERSTEIN JASON V · CIK 0001284848 · EVP - Site Leasing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,973

Underlying: Class A Common Stock · 2,973 shares

Expires not disclosed

F10 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F15 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F15 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018718 · doc4.xml · derivative · entry 13

SILBERSTEIN JASON V · CIK 0001284848 · EVP - Site Leasing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,973

Underlying: Class A Common Stock · 2,973 shares

Expires not disclosed

F10 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F14 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

F14 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

SEC source: 0001209191-21-018718 · doc4.xml · derivative · entry 12

SILBERSTEIN JASON V · CIK 0001284848 · EVP - Site Leasing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,973

Underlying: Class A Common Stock · 2,973 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F13 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 991 vest on each of the first through third anniversaries of the grant date (March 4, 2021).

F13 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 991 vest on each of the first through third anniversaries of the grant date (March 4, 2021).

SEC source: 0001209191-21-030009 · doc4.xml · nonDerivative · entry 1

Krouse George R Jr · CIK 0001473955 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,450

F1 · kind: The Reporting Person gifted these shares in an exempt transaction pursuant to Rule 16b-5 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001209191-22-021508 · doc4.xml · nonDerivative · entry 5

Cavanagh Brendan Thomas · CIK 0001293293 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 19,052

F1 · kind: The transactions reported herein were made in accounts managed by a financial advisor to the Reporting Person, which advisor had full investment control. Due to an oversight on the part of the advisor, the advisor made the transactions reported herein without the Reporting Person's knowledge. The transactions resulted in short-swing profits of $345.26, which the Reporting Person has disgorged to the Issuer in accordance with Section 16(b) of the Securities Exchange Act of 1934.

F2 · balance_after: The Reporting Person's Form 4s filed after the date of the transactions reported herein do not reflect the net 10 additional shares of Class A common stock that the Reporting Person acquired as a result of those transactions.

F3 · ownership.nature: These shares are owned by Cavanagh Investments, LLC. The Reporting Person is the manager of Cavanagh Investments, LLC and a trust for the benefit of the Reporting Person's spouse owns all of the equity interests in Cavanagh Investments, LLC. The Reporting Person disclaims beneficial ownership of the shares owned by Cavanagh Investments, LLC, except to the extent of his pecuniary interest therein.

SEC source: 0001209191-21-017084 · doc4.xml · derivative · entry 6

BERNSTEIN STEVEN E · CIK 0001089833 · Director · Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,202 shares

Expires 2021-05-08

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 · derivative.exercise_date: These options are exercisable immediately.

SEC source: 0001209191-21-017084 · doc4.xml · nonDerivative · entry 3

BERNSTEIN STEVEN E · CIK 0001089833 · Director · Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,266

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: 0001209191-21-015432 · doc4.xml · derivative · entry 16

STOOPS JEFFREY · CIK 0001106860 · Director · Chief Executive Officer & Pres

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 149,446

Underlying: Class A Common Stock · 548 shares

Expires 2026-03-06

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.

F14 · derivative.exercise_date: These options vest in accordance with the following schedule: 37,498 vest on each of the first and third anniversaries of the grant date and 37,499 vest on each of the second and fourth anniversaries of the grant date (March 6, 2019).