ALRM

SEC source: 0001209191-21-067039 · doc4.xml · nonDerivative · entry 3

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 209,844

F3 · kind: The transaction reported involved a gift by the Reporting Person of 5,000 shares of common stock to a charitable donor advised fund.

SEC source: 0001209191-21-067039 · doc4.xml · nonDerivative · entry 2

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,339,343

F1 · kind: These shares were transferred from the Reporting Person to his spouse.

F2 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-067039 · doc4.xml · nonDerivative · entry 1

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 214,844

F1 · kind: These shares were transferred from the Reporting Person to his spouse.

SEC source: 0001209191-21-066264 · doc4.xml · nonDerivative · entry 5

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,591,373

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.00 to $84.30, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F2 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-066264 · doc4.xml · nonDerivative · entry 4

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,595,426

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.00 to $83.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F2 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-066264 · doc4.xml · nonDerivative · entry 3

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,604,648

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.50 to $84.52, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F2 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-066264 · doc4.xml · nonDerivative · entry 2

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,604,753

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.43 to $84.06, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F2 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-066264 · doc4.xml · nonDerivative · entry 1

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,607,557

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.32 to $83.58, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F2 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-065295 · doc4.xml · nonDerivative · entry 6

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,610,967

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.36 to $85.42, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F1 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-065295 · doc4.xml · nonDerivative · entry 5

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,611,267

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.36 to $85.35, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F1 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-065295 · doc4.xml · nonDerivative · entry 4

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,618,848

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.85 to $85.22, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F1 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-065295 · doc4.xml · nonDerivative · entry 3

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,628,006

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.85 to $84.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F1 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-065548 · doc4.xml · nonDerivative · entry 1

Valenzuela Steve · CIK 0001304655 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,758

F1 · kind: This sale was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 10, 2021 and represents shares sold to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.32 - $84.10, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001209191-21-065191 · doc4.xml · nonDerivative · entry 1

Kerzner Daniel · CIK 0001642717 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,763

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 20, 2021.

SEC source: 0001209191-21-065295 · doc4.xml · nonDerivative · entry 2

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 247,264

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.20 to $83.57, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001209191-21-065295 · doc4.xml · nonDerivative · entry 1

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By LLC

Disclosed balance after: 1,641,273

F1 · ownership.nature: These shares are owned by Backbone Partners, LLC ("Backbone"). The Reporting Person has the sole power to vote and dispose of the shares held by Backbone. The Reporting Person disclaims beneficial ownership of the shares owned by Backbone except to the extent, if any, of his pecuniary interest therein.

SEC source: 0001209191-21-064348 · doc4.xml · derivative · entry 12

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 6,778 shares

Expires 2023-12-30

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 · kind: These exercises and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 19, 2019.

F8 · derivative.exercise_date: This option is fully vested and immediately exercisable.

SEC source: 0001209191-21-064348 · doc4.xml · nonDerivative · entry 6

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 257,741

F1 · kind: These exercises and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 19, 2019.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.16 to $85.845, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001209191-21-064348 · doc4.xml · nonDerivative · entry 5

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 272,394

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 · kind: These exercises and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 19, 2019.

SEC source: 0001209191-21-064285 · doc4.xml · derivative · entry 15

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,834

Underlying: Common Stock · 1,590 shares

Expires 2029-03-31

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.

F7 · derivative.exercise_date: The shares underlying the option exercised in this transaction were fully vested and exercisable. The remainder of the shares underlying the option shall continue to vest and become exercisable ratably on a monthly basis on the first day of each month through April 1, 2024, subject to the Reporting Person's continued service with the Issuer through each such date.

SEC source: 0001209191-21-064285 · doc4.xml · nonDerivative · entry 9

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,444

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.07 - $85.845, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001209191-21-064285 · doc4.xml · nonDerivative · entry 8

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,012

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: 0001209191-21-064348 · doc4.xml · derivative · entry 11

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,778

Underlying: Common Stock · 7,222 shares

Expires 2023-12-30

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 · kind: These exercises and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 19, 2019.

F8 · derivative.exercise_date: This option is fully vested and immediately exercisable.

SEC source: 0001209191-21-064348 · doc4.xml · nonDerivative · entry 4

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 265,616

F1 · kind: These exercises and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 19, 2019.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.16 to $85.74, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001209191-21-064348 · doc4.xml · nonDerivative · entry 3

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 272,838

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 · kind: These exercises and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 19, 2019.

SEC source: 0001209191-21-064285 · doc4.xml · derivative · entry 14

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,424

Underlying: Common Stock · 2,376 shares

Expires 2029-03-31

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.

F7 · derivative.exercise_date: The shares underlying the option exercised in this transaction were fully vested and exercisable. The remainder of the shares underlying the option shall continue to vest and become exercisable ratably on a monthly basis on the first day of each month through April 1, 2024, subject to the Reporting Person's continued service with the Issuer through each such date.

SEC source: 0001209191-21-064285 · doc4.xml · nonDerivative · entry 7

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,422

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.03 - $85.37, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001209191-21-064285 · doc4.xml · nonDerivative · entry 6

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,100

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: 0001209191-21-064348 · doc4.xml · derivative · entry 10

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,000

Underlying: Common Stock · 1,000 shares

Expires 2023-12-30

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 · kind: These exercises and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 19, 2019.

F8 · derivative.exercise_date: This option is fully vested and immediately exercisable.

SEC source: 0001209191-21-064348 · doc4.xml · nonDerivative · entry 2

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 265,616

F1 · kind: These exercises and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 19, 2019.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $89.645 to $90.30, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001209191-21-064348 · doc4.xml · nonDerivative · entry 1

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 266,616

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 · kind: These exercises and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 19, 2019.

SEC source: 0001209191-21-064285 · doc4.xml · derivative · entry 13

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,800

Underlying: Common Stock · 1,200 shares

Expires 2029-03-31

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.

F7 · derivative.exercise_date: The shares underlying the option exercised in this transaction were fully vested and exercisable. The remainder of the shares underlying the option shall continue to vest and become exercisable ratably on a monthly basis on the first day of each month through April 1, 2024, subject to the Reporting Person's continued service with the Issuer through each such date.

SEC source: 0001209191-21-064285 · doc4.xml · derivative · entry 12

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,542

Underlying: Common Stock · 1,042 shares

Expires 2030-03-31

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.

F6 · derivative.exercise_date: The shares underlying the option exercised in this transaction were fully vested and exercisable. The remainder of the shares underlying the option shall continue to vest and become exercisable ratably on a monthly basis on the first day of each month through April 1, 2025, subject to the Reporting Person's continued service with the Issuer through each such date.

SEC source: 0001209191-21-064285 · doc4.xml · derivative · entry 11

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,834

Underlying: Common Stock · 833 shares

Expires 2028-03-31

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.

F5 · derivative.exercise_date: The shares underlying the option exercised in this transaction were fully vested and exercisable. The remainder of the shares underlying the option shall continue to vest and become exercisable ratably on a monthly basis on the first day of each month through April 1, 2023, subject to the Reporting Person's continued service with the Issuer through each such date.

SEC source: 0001209191-21-064285 · doc4.xml · derivative · entry 10

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,000

Underlying: Common Stock · 834 shares

Expires 2027-05-14

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.

F4 · derivative.exercise_date: The shares underlying the option exercised in this transaction were fully vested and exercisable. The remainder of the shares underlying the option shall continue to vest and become exercisable ratably on a monthly basis on the first day of each month through May 1, 2022, subject to the Reporting Person's continued service with the Issuer through each such date.

SEC source: 0001209191-21-064285 · doc4.xml · nonDerivative · entry 5

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,724

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $88.00 - $88.25, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001209191-21-064285 · doc4.xml · nonDerivative · entry 4

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,310

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: 0001209191-21-064285 · doc4.xml · nonDerivative · entry 3

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,110

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: 0001209191-21-064285 · doc4.xml · nonDerivative · entry 2

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,068

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: 0001209191-21-064285 · doc4.xml · nonDerivative · entry 1

Ramos Daniel · CIK 0001642533 · Sr. VP-Corporate Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,235

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: 0001209191-21-062472 · doc4.xml · derivative · entry 7

Valenzuela Steve · CIK 0001304655 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,042

Underlying: Common Stock · 208 shares

Expires 2029-03-31

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.

F1 · kind: These exercises and sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2021.

F4 · derivative.exercise_date: The shares underlying the option exercised in this transaction were fully vested and exercisable. The remainder of the shares underlying the option shall continue to vest and become exercisable ratably on a monthly basis on the first day of each month through April 1, 2024, subject to the Reporting Person's continued service with the Issuer through each such date.

SEC source: 0001209191-21-062472 · doc4.xml · derivative · entry 6

Valenzuela Steve · CIK 0001304655 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,084 shares

Expires 2026-11-14

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.

F1 · kind: These exercises and sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2021.

F3 · derivative.exercise_date: The shares underlying the option exercised in this transaction were fully vested and exercisable. The remainder of the shares underlying the option continued to vest and were exercisable ratably on a monthly basis on the first day of each month through November 1, 2021, subject to the Reporting Person's continued service with the Issuer through each such date.

SEC source: 0001209191-21-062472 · doc4.xml · derivative · entry 5

Valenzuela Steve · CIK 0001304655 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,542

Underlying: Common Stock · 208 shares

Expires 2030-03-31

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.

F1 · kind: These exercises and sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2021.

F2 · derivative.exercise_date: The shares underlying the option exercised in this transaction were fully vested and exercisable. The remainder of the shares underlying the option shall continue to vest and become exercisable ratably on a monthly basis on the first day of each month through April 1, 2025, subject to the Reporting Person's continued service with the Issuer through each such date.

SEC source: 0001209191-21-062472 · doc4.xml · nonDerivative · entry 4

Valenzuela Steve · CIK 0001304655 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,094

F1 · kind: These exercises and sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2021.

SEC source: 0001209191-21-062472 · doc4.xml · nonDerivative · entry 3

Valenzuela Steve · CIK 0001304655 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,594

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 · kind: These exercises and sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2021.

SEC source: 0001209191-21-062472 · doc4.xml · nonDerivative · entry 2

Valenzuela Steve · CIK 0001304655 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,386

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 · kind: These exercises and sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2021.

SEC source: 0001209191-21-062472 · doc4.xml · nonDerivative · entry 1

Valenzuela Steve · CIK 0001304655 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,302

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 · kind: These exercises and sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2021.

SEC source: 0001209191-21-060365 · doc4.xml · derivative · entry 6

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 25,000 shares

Expires 2023-12-30

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 · kind: This exercise and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 9, 2021.

F5 · derivative.exercise_date: This option is fully vested and immediately exercisable.

SEC source: 0001209191-21-060365 · doc4.xml · nonDerivative · entry 2

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 265,616

F1 · kind: This exercise and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 9, 2021.

SEC source: 0001209191-21-060365 · doc4.xml · nonDerivative · entry 1

Trundle Stephen · CIK 0001643898 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 290,616

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 · kind: This exercise and the corresponding sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 9, 2021.