EX-99.A 2 d321713dex99a.htm EX-99.A

EX-99.A

CUSIP No. 03782L101

EXHIBIT A

TRANSACTIONS EFFECTED SINCE THE FILING OF AMENDMENT NO. 28 TO THE SCHEDULE 13D

All of the below transactions in the Common Stock were traded in the ordinary course on the NASDAQ Stock Market.

Abdiel Capital Advisors, LP serves as the investment manager of Abdiel Qualified Master Fund, LP and effected the below transactions.

Transaction Date		Transaction Type				Amount of Securities				Price Per Share
05/05/2022			Purchase				82,599			$	46.70				(1	)
05/05/2022			Purchase				63,941			$	47.28				(2	)
05/05/2022			Purchase				31,913			$	48.43				(3	)
05/05/2022			Purchase				4,924			$	49.51				(4	)
05/05/2022			Purchase				3,387			$	50.29				(5	)
05/06/2022			Purchase				26,813			$	42.85				(6	)
05/06/2022			Purchase				42,660			$	43.40				(7	)
05/06/2022			Purchase				14,865			$	44.47				(8	)
05/06/2022			Purchase				2,080			$	45.04				(9	)
05/06/2022			Purchase				30,600			$	46.68				(10	)
05/06/2022			Purchase				68,911			$	47.47				(11	)
05/06/2022			Purchase				35,172			$	48.60				(12	)
05/06/2022			Purchase				20,890			$	49.27				(13	)

Abdiel Capital Advisors, LP serves as the investment manager of Abdiel Capital, LP and effected the below transactions.

Transaction Date		Transaction Type				Amount of Securities				Price Per Share
05/05/2022			Purchase				2,758			$	46.70				(1	)
05/05/2022			Purchase				2,135			$	47.28				(2	)
05/05/2022			Purchase				1,066			$	48.43				(3	)
05/05/2022			Purchase				164			$	49.51				(4	)
05/05/2022			Purchase				113			$	50.29				(5	)
05/06/2022			Purchase				887			$	42.85				(6	)
05/06/2022			Purchase				1,412			$	43.40				(7	)
05/06/2022			Purchase				492			$	44.47				(8	)
05/06/2022			Purchase				69			$	45.04				(9	)
05/06/2022			Purchase				1,013			$	46.68				(10	)
05/06/2022			Purchase				2,281			$	47.47				(11	)
05/06/2022			Purchase				1,164			$	48.60				(12	)
05/06/2022			Purchase				691			$	49.27				(13	)

(1) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $46.01 to $47.00. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(2) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $47.00 to $47.99. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(3) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $48.00 to $49.00. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(4) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $49.00 to $49.96. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

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CUSIP No. 03782L101

(5) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $50.00 to $50.79. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(6) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $42.31 to $42.97. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(7) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $43.01 to $43.96. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(8) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $44.00 to $45.00. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(9) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $45.00 to $45.28. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(10) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $46.08 to $47.00. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(11) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $47.00 to $47.99. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(12) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $48.00 to $48.99. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

(13) The price reported for the Common Stock is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $49.01 to $49.81. The Reporting Persons undertake 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 purchased at each separate price within the range set forth in this footnote.

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