Block, Inc. (XYZ) Insider Transactions

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

F2 The number of shares held reflects the transfer of 5,448 shares of Class A Common Stock from the Reporting Person to the estate planning vehicle.

F3 The Reporting Person is a director and stockholder of SC US (TTGP), Ltd. SC US (TTGP), Ltd. is the general partner of SCGF IV Management,L.P., which is the general partner of Sequoia Capital U.S. Growth Fund IV, L.P. and Sequoia Capital USGF Principals Fund IV, L.P., or collectively, the SC GFIV Funds. The Reporting Person disclaims beneficial ownership of the securities held by the SC GFIV Funds except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

F4 The Reporting Person is a director and stockholder of SC US (TTGP), Ltd. SC US (TTGP), Ltd. is the general partner of SC U.S. Venture XV Management, L.P., which is the general partner of Sequoia Capital U.S. Venture Fund XV, L.P., Sequoia Capital U.S. Venture Partners Fund XV (Q), L.P., Sequoia Capital U.S. Venture Partners Fund XV, L.P. and Sequoia Capital U.S. Venture XV Principals Fund, L.P., or collectively, the SC USV XV Funds. The Reporting Person disclaims beneficial ownership of the securities held by the SC USV XV Funds except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

F5 The Reporting Person is a director and stockholder of SC US (TTGP), Ltd. SC US (TTGP), Ltd. is the general partner of SC US/E Expansion Fund I Management, L.P., which is the general partner of Sequoia Capital US/E Expansion Fund I, L.P., or collectively, the SC EXPI Funds. The Reporting Person disclaims beneficial ownership of the securities held by the SC EXPI Funds except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

References: F1, F2

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

F2 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F2

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

F2 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

F2 The shares are held directly by KPCB sFund Associates, LLC ("sFund Associates"). The reporting person is a member of sFund Associates and may be deemed to share voting and investment power over the securities held by sFund Associates. The reporting person disclaims beneficial ownership over such securities except to the extent of her pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

F2 The shares are held by the Anna Elefteria Ntenta Trust, dated 11/30/2017, for the benefit of the Reporting Person's spouse.

F3 Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F4 The shares are held of record by the James McKelvey, Jr. Revocable Trust dated July 2, 2014, for which the Reporting Person serves as a Trustee.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

F2 The shares are held of record by an immediate family member of the Reporting Person.

F3 The shares are held of record by SC Panther, LLC, for which the Reporting Person serves as the sole member.

F4 The shares are held of record by SC Vessel 5, LLC, for which the Reporting Person serves as the sole member.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

F2 Represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the net settlement of restricted stock units and does not represent a sale by the Reporting Person.

References: F2

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

F2 Represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the net settlement of restricted stock units and does not represent a sale by the Reporting Person.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

F2 The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $75.59 to $76.58 per share. 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.

F3 The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $76.59 to $77.50 per share. 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.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

F2 The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $75.59 to $76.58 per share. 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.

F3 The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $76.59 to $77.50 per share. 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.

References: F1

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

F2 The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $75.59 to $76.58 per share. 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.

F3 The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $76.59 to $77.50 per share. 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.

References: F1, F3

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

F2 The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $75.59 to $76.58 per share. 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.

F3 The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $76.59 to $77.50 per share. 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.

References: F1, F2

Reported filing row; may be amended. Do not sum filings blindly.

F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.

F2 The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $75.54 to $76.53 per share. 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.

F3 The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $76.55 to $77.50 per share. 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.

References: F1, F3