person · Reporting owner

Zatlyn Michelle

Disclosed activity across 2 companies

Tapewire entity: 20825
SEC CIK: 0001786951

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
Atlassian CorpTEAM · Entity 3039	Director	December 02, 2025	December 03, 2025
Cloudflare, Inc.NET · Entity 2910	Director · President and Board Co-Chair	October 05, 2026	October 08, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Atlassian Corp

Report date December 02, 2025 · Filed December 03, 2025

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class A Common StockSEC Table I · non-derivative	Direct	7,108	Reported balance After 2025-12-02 transaction · row 1 1 source row Row 1 · 2025-12-02 · Grant · Acquired 1,885 · Balance 7,108 F1: Represents an award of restricted stock units under the Atlassian Corporation ("Atlassian") Amended and Restated 2015 Share Incentive Plan. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of Atlassian Class A common stock. The restricted stock units will vest in accordance with the terms of the underlying award.

Filing footnotes · ownership attribution and instrument terms

F1: Represents an award of restricted stock units under the Atlassian Corporation ("Atlassian") Amended and Restated 2015 Share Incentive Plan. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of Atlassian Class A common stock. The restricted stock units will vest in accordance with the terms of the underlying award.

Cloudflare, Inc.

Report date October 05, 2026 · Filed October 08, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	102,778	Reported balance After 2026-10-05 transaction · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · 2026-10-05 · Conversion · Acquired 33,003 · Balance 102,778 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	99,159	Reported balance After 2026-10-05 transaction · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · 2026-10-05 · Sale · Disposed 3,619 · Balance 99,159 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $348.56 to $349.55, inclusive. The reporting person undertakes to provide 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 ranges set forth in footnotes (4) through (23) to this Form 4. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	96,476	Reported balance After 2026-10-05 transaction · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · 2026-10-05 · Sale · Disposed 2,683 · Balance 96,476 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $349.725 to $350.62, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	91,647	Reported balance After 2026-10-05 transaction · row 4 Holding and transaction disclosures are not merged. 1 source row Row 4 · 2026-10-05 · Sale · Disposed 4,829 · Balance 91,647 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F6: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $350.7825 to $351.7775, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	84,783	Reported balance After 2026-10-05 transaction · row 5 Holding and transaction disclosures are not merged. 1 source row Row 5 · 2026-10-05 · Sale · Disposed 6,864 · Balance 84,783 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F7: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $351.7925 to $352.76, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	78,891	Reported balance After 2026-10-05 transaction · row 6 Holding and transaction disclosures are not merged. 1 source row Row 6 · 2026-10-05 · Sale · Disposed 5,892 · Balance 78,891 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F8: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $352.81 to $353.81, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	76,068	Reported balance After 2026-10-05 transaction · row 7 Holding and transaction disclosures are not merged. 1 source row Row 7 · 2026-10-05 · Sale · Disposed 2,823 · Balance 76,068 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F9: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $353.82 to $354.695, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	69,932	Reported balance After 2026-10-05 transaction · row 8 Holding and transaction disclosures are not merged. 1 source row Row 8 · 2026-10-05 · Sale · Disposed 6,136 · Balance 69,932 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F10: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $355.00 to $355.97, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	69,775	Reported balance After 2026-10-05 transaction · row 9 Holding and transaction disclosures are not merged. 1 source row Row 9 · 2026-10-05 · Sale · Disposed 157 · Balance 69,775 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F11: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $356.03 to $356.11, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	102,778	Reported balance After 2026-10-06 transaction · row 10 Holding and transaction disclosures are not merged. 1 source row Row 10 · 2026-10-06 · Conversion · Acquired 33,003 · Balance 102,778 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	98,518	Reported balance After 2026-10-06 transaction · row 11 Holding and transaction disclosures are not merged. 1 source row Row 11 · 2026-10-06 · Sale · Disposed 4,260 · Balance 98,518 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F12: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $364.00 to $364.7925, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	92,339	Reported balance After 2026-10-06 transaction · row 12 Holding and transaction disclosures are not merged. 1 source row Row 12 · 2026-10-06 · Sale · Disposed 6,179 · Balance 92,339 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F13: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $365.04 to $366.035, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	83,169	Reported balance After 2026-10-06 transaction · row 13 Holding and transaction disclosures are not merged. 1 source row Row 13 · 2026-10-06 · Sale · Disposed 9,170 · Balance 83,169 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F14: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $366.095 to $367.09, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	74,610	Reported balance After 2026-10-06 transaction · row 14 Holding and transaction disclosures are not merged. 1 source row Row 14 · 2026-10-06 · Sale · Disposed 8,559 · Balance 74,610 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F15: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $367.19 to $368.15, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	70,527	Reported balance After 2026-10-06 transaction · row 15 Holding and transaction disclosures are not merged. 1 source row Row 15 · 2026-10-06 · Sale · Disposed 4,083 · Balance 70,527 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F16: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $368.2275 to $369.08, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	69,775	Reported balance After 2026-10-06 transaction · row 16 Holding and transaction disclosures are not merged. 1 source row Row 16 · 2026-10-06 · Sale · Disposed 752 · Balance 69,775 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F17: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $369.2675 to $369.39, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	102,778	Reported balance After 2026-10-07 transaction · row 17 Holding and transaction disclosures are not merged. 1 source row Row 17 · 2026-10-07 · Conversion · Acquired 33,003 · Balance 102,778 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	97,084	Reported balance After 2026-10-07 transaction · row 18 Holding and transaction disclosures are not merged. 1 source row Row 18 · 2026-10-07 · Sale · Disposed 5,694 · Balance 97,084 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F18: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $345.76 to $346.76, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	88,062	Reported balance After 2026-10-07 transaction · row 19 Holding and transaction disclosures are not merged. 1 source row Row 19 · 2026-10-07 · Sale · Disposed 9,022 · Balance 88,062 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F19: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $346.765 to $347.76, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	80,374	Reported balance After 2026-10-07 transaction · row 20 Holding and transaction disclosures are not merged. 1 source row Row 20 · 2026-10-07 · Sale · Disposed 7,688 · Balance 80,374 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F20: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $347.81 to $348.80, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	76,474	Reported balance After 2026-10-07 transaction · row 21 Holding and transaction disclosures are not merged. 1 source row Row 21 · 2026-10-07 · Sale · Disposed 3,900 · Balance 76,474 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F21: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $348.83 to $349.80, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	72,234	Reported balance After 2026-10-07 transaction · row 22 Holding and transaction disclosures are not merged. 1 source row Row 22 · 2026-10-07 · Sale · Disposed 4,240 · Balance 72,234 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F22: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $349.855 to $350.83, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	70,072	Reported balance After 2026-10-07 transaction · row 23 Holding and transaction disclosures are not merged. 1 source row Row 23 · 2026-10-07 · Sale · Disposed 2,162 · Balance 70,072 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F23: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $351.155 to $352.04, inclusive. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	69,775	Reported balance After 2026-10-07 transaction · row 24 Holding and transaction disclosures are not merged. 1 source row Row 24 · 2026-10-07 · Sale · Disposed 297 · Balance 69,775 F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class A Common StockSEC Table I · non-derivative	IndirectSee footnote	19,615	Reported balance Holding disclosure · report date 2026-10-05 · row 26 Holding and transaction disclosures are not merged. 1 source row Row 26 · Balance 19,615 F24: The shares are held of record by The SZ 2021 Irrevocable Trust dated November 6, 2021, for which the reporting person serves as the appointer (the "2021 Irrevocable Trust").
Employee Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.04 · Expires 2027-08-07	Direct	957,087	Reported balance After 2026-10-05 transaction · row 27 Instrument identity requires review; Table II rows are not merged. 1 source row Row 27 · 2026-10-05 · Exercise / conversion · Disposed 33,003 · Balance 957,087 F25: Shares subject to the option are fully vested and immediately exercisable.
Employee Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.04 · Expires 2027-08-07	Direct	924,084	Reported balance After 2026-10-06 transaction · row 30 Instrument identity requires review; Table II rows are not merged. 1 source row Row 30 · 2026-10-06 · Exercise / conversion · Disposed 33,003 · Balance 924,084 F25: Shares subject to the option are fully vested and immediately exercisable.
Employee Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.04 · Expires 2027-08-07	Direct	891,081	Reported balance After 2026-10-07 transaction · row 33 Instrument identity requires review; Table II rows are not merged. 1 source row Row 33 · 2026-10-07 · Exercise / conversion · Disposed 33,003 · Balance 891,081 F25: Shares subject to the option are fully vested and immediately exercisable.
Class B Common StockSEC Table II · derivative / convertible security	Direct	33,003	Reported balance After 2026-10-05 transaction · row 28 Instrument identity requires review; Table II rows are not merged. 1 source row Row 28 · 2026-10-05 · Exercise / conversion · Acquired 33,003 · Balance 33,003 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date.
Class B Common StockSEC Table II · derivative / convertible security	Direct	0	Reported balance After 2026-10-05 transaction · row 29 Instrument identity requires review; Table II rows are not merged. 1 source row Row 29 · 2026-10-05 · Conversion · Disposed 33,003 · Balance 0 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F26: Upon the conversion of the shares of Class B Common Stock to Class A Common Stock, the shares were re-registered and are now held of record by the Revocable Trust.
Class B Common StockSEC Table II · derivative / convertible security	Direct	33,003	Reported balance After 2026-10-06 transaction · row 31 Instrument identity requires review; Table II rows are not merged. 1 source row Row 31 · 2026-10-06 · Exercise / conversion · Acquired 33,003 · Balance 33,003 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date.
Class B Common StockSEC Table II · derivative / convertible security	Direct	0	Reported balance After 2026-10-06 transaction · row 32 Instrument identity requires review; Table II rows are not merged. 1 source row Row 32 · 2026-10-06 · Conversion · Disposed 33,003 · Balance 0 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F26: Upon the conversion of the shares of Class B Common Stock to Class A Common Stock, the shares were re-registered and are now held of record by the Revocable Trust.
Class B Common StockSEC Table II · derivative / convertible security	Direct	33,003	Reported balance After 2026-10-07 transaction · row 34 Instrument identity requires review; Table II rows are not merged. 1 source row Row 34 · 2026-10-07 · Exercise / conversion · Acquired 33,003 · Balance 33,003 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date.
Class B Common StockSEC Table II · derivative / convertible security	Direct	0	Reported balance After 2026-10-07 transaction · row 35 Instrument identity requires review; Table II rows are not merged. 1 source row Row 35 · 2026-10-07 · Conversion · Disposed 33,003 · Balance 0 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F26: Upon the conversion of the shares of Class B Common Stock to Class A Common Stock, the shares were re-registered and are now held of record by the Revocable Trust.
Class A Common StockSEC Table I · non-derivative	Direct	315,300	Reported balance Holding disclosure · report date 2026-10-05 · row 25 Holding and transaction disclosures are not merged. 1 source row Row 25 · Balance 315,300
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	552,438	Reported balance Holding disclosure · report date 2026-10-05 · row 36 Instrument identity requires review; Table II rows are not merged. 1 source row Row 36 · Balance 552,438 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F27: Includes 743,712 shares which were re-registered on August 26, 2026 and now are held of record by the Revocable Trust. See footnote 28 for further explanation. F28: Continued from footnote 27: These shares were previously registered as follows: (i) 185,382 shares previously reported as being held of record by The Sutherland/Zatlyn 2024 Annuity Trust dated May 29, 2024, for which the reporting person serves as co-trustee (the "2024 Annuity Trust"); (ii) 283,007 shares previously reported as being held of record by The Sutherland/Zatlyn 2025 Annuity Trust dated May 23, 2025, for which the reporting person serves as trustee (the "2025 Annuity Trust"); (iii) 208,735 shares previously reported as being held of record by The Sutherland/Zatlyn 2024 Annuity Trust II dated August 19, 2024, for which the reporting person serves as co-trustee (the "2024 Annuity Trust II"); and (iv) 66,588 shares previously reported as being held of record by The Sutherland/Zatlyn 2025 Annuity Trust II dated August 15, 2025, for which the reporting person serves as trustee (the "2025 Annuity Trust II"). F29: Excludes 743,712 shares previously reported as being held of record by the Revocable Trust which were re-registered on August 26, 2026 and are now held of record by The Sutherland/Zatlyn 2026 Annuity Trust dated August 25, 2026, for which the reporting person serves as trustee (the "2026 Annuity Trust"). F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	351,505	Reported balance Holding disclosure · report date 2026-10-05 · row 37 Instrument identity requires review; Table II rows are not merged. 1 source row Row 37 · Balance 351,505 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F30: The shares are held of record by The SZ 2020 Irrevocable Trust dated November 25, 2020, for which the reporting person serves as an investment advisor.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	2,064,551	Reported balance Holding disclosure · report date 2026-10-05 · row 38 Instrument identity requires review; Table II rows are not merged. 1 source row Row 38 · Balance 2,064,551 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F31: Excludes 1,472,355 shares that were included in the holdings of the 2021 Irrevocable Trust reported in the reporting person's Form 4 filed on September 8, 2026. These shares are held of record by The SZ 2021 Irrevocable Trust B dated November 6, 2021, for which the reporting person serves as the co-appointer (the "2021 Irrevocable Trust B"), and are reported on a separate line of this Form 4 to correct the holdings previously reported. F32: The shares are held of record by the 2021 Irrevocable Trust.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	1,472,355	Reported balance Holding disclosure · report date 2026-10-05 · row 39 Instrument identity requires review; Table II rows are not merged. 1 source row Row 39 · Balance 1,472,355 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F33: Consists of 1,472,355 shares distributed on August 26, 2026 to the 2021 Irrevocable Trust B by the 2024 Annuity Trust (736,348 shares) and the 2024 Annuity Trust II (736,007 shares). These shares were included in the holdings of the 2021 Irrevocable Trust reported in the reporting person's Form 4 filed on September 8, 2026, and are reported separately on this Form 4 to correct that report. F34: The shares are held of record by the 2021 Irrevocable Trust B.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	4,819	Reported balance Holding disclosure · report date 2026-10-05 · row 40 Instrument identity requires review; Table II rows are not merged. 1 source row Row 40 · Balance 4,819 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F35: The shares are held of record by The SZ 2023 Irrevocable Trust dated August 29, 2023, for which the reporting person serves as a co-trustee.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	0	Reported balance Holding disclosure · report date 2026-10-05 · row 41 Instrument identity requires review; Table II rows are not merged. 1 source row Row 41 · Balance 0 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F36: Excludes 921,730 shares previously reported as held of record by the 2024 Annuity Trust which were re-registered on August 26, 2026 as follows: (i) 185,382 shares are now held of record by the Revocable Trust; and (ii) 736,348 shares are now held of record by the 2021 Irrevocable Trust B. F37: The shares are held of record by the 2024 Annuity Trust.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	0	Reported balance Holding disclosure · report date 2026-10-05 · row 42 Instrument identity requires review; Table II rows are not merged. 1 source row Row 42 · Balance 0 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F38: Excludes 944,742 shares previously reported as held of record by the 2024 Annuity Trust II which were re-registered on August 26, 2026 as follows: (i) 208,735 shares are now held of record by the Revocable Trust; and (ii) 736,007 shares are now held of record by the 2021 Irrevocable Trust B. F39: The shares are held of record by the 2024 Annuity Trust II.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	790,659	Reported balance Holding disclosure · report date 2026-10-05 · row 43 Instrument identity requires review; Table II rows are not merged. 1 source row Row 43 · Balance 790,659 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F40: The shares are held of record by The Sutherland/Zatlyn 2024 Annuity Trust III dated November 12, 2024, for which the reporting person serves as co-trustee.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	716,993	Reported balance Holding disclosure · report date 2026-10-05 · row 44 Instrument identity requires review; Table II rows are not merged. 1 source row Row 44 · Balance 716,993 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F41: Excludes 283,007 shares previously reported as being held of record by the 2025 Annuity Trust which were re-registered on August 26, 2026 and are now held of record by the Revocable Trust. F42: The shares are held of record by the 2025 Annuity Trust.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	133,412	Reported balance Holding disclosure · report date 2026-10-05 · row 45 Instrument identity requires review; Table II rows are not merged. 1 source row Row 45 · Balance 133,412 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F43: Excludes 66,588 shares previously reported as being held of record by the 2025 Annuity Trust II which were re-registered on August 26, 2026 and are now held of record by the Revocable Trust. F44: The shares are held of record by the 2025 Annuity Trust II.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	250,000	Reported balance Holding disclosure · report date 2026-10-05 · row 46 Instrument identity requires review; Table II rows are not merged. 1 source row Row 46 · Balance 250,000 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F45: The shares are held of record by The Sutherland/Zatlyn 2025 Annuity Trust III dated November 11, 2025, for which the reporting person serves as trustee.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnote	743,712	Reported balance Holding disclosure · report date 2026-10-05 · row 47 Instrument identity requires review; Table II rows are not merged. 1 source row Row 47 · Balance 743,712 F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F46: Consists of 743,712 shares previously reported as being held of record by the Revocable Trust which were re-registered on August 26, 2026 and are now held of record by the 2026 Annuity Trust. F47: The shares are held of record by the 2026 Annuity Trust.

Filing footnotes · ownership attribution and instrument terms

F1: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date.

F2: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust").

F3: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026.

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $348.56 to $349.55, inclusive. The reporting person undertakes to provide 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 ranges set forth in footnotes (4) through (23) to this Form 4.

F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $349.725 to $350.62, inclusive.

F6: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $350.7825 to $351.7775, inclusive.

F7: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $351.7925 to $352.76, inclusive.

F8: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $352.81 to $353.81, inclusive.

F9: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $353.82 to $354.695, inclusive.

F10: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $355.00 to $355.97, inclusive.

F11: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $356.03 to $356.11, inclusive.

F12: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $364.00 to $364.7925, inclusive.

F13: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $365.04 to $366.035, inclusive.

F14: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $366.095 to $367.09, inclusive.

F15: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $367.19 to $368.15, inclusive.

F16: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $368.2275 to $369.08, inclusive.

F17: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $369.2675 to $369.39, inclusive.

F18: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $345.76 to $346.76, inclusive.

F19: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $346.765 to $347.76, inclusive.

F20: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $347.81 to $348.80, inclusive.

F21: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $348.83 to $349.80, inclusive.

F22: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $349.855 to $350.83, inclusive.

F23: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $351.155 to $352.04, inclusive.

F24: The shares are held of record by The SZ 2021 Irrevocable Trust dated November 6, 2021, for which the reporting person serves as the appointer (the "2021 Irrevocable Trust").

F25: Shares subject to the option are fully vested and immediately exercisable.

F26: Upon the conversion of the shares of Class B Common Stock to Class A Common Stock, the shares were re-registered and are now held of record by the Revocable Trust.

F27: Includes 743,712 shares which were re-registered on August 26, 2026 and now are held of record by the Revocable Trust. See footnote 28 for further explanation.

F28: Continued from footnote 27: These shares were previously registered as follows: (i) 185,382 shares previously reported as being held of record by The Sutherland/Zatlyn 2024 Annuity Trust dated May 29, 2024, for which the reporting person serves as co-trustee (the "2024 Annuity Trust"); (ii) 283,007 shares previously reported as being held of record by The Sutherland/Zatlyn 2025 Annuity Trust dated May 23, 2025, for which the reporting person serves as trustee (the "2025 Annuity Trust"); (iii) 208,735 shares previously reported as being held of record by The Sutherland/Zatlyn 2024 Annuity Trust II dated August 19, 2024, for which the reporting person serves as co-trustee (the "2024 Annuity Trust II"); and (iv) 66,588 shares previously reported as being held of record by The Sutherland/Zatlyn 2025 Annuity Trust II dated August 15, 2025, for which the reporting person serves as trustee (the "2025 Annuity Trust II").

F29: Excludes 743,712 shares previously reported as being held of record by the Revocable Trust which were re-registered on August 26, 2026 and are now held of record by The Sutherland/Zatlyn 2026 Annuity Trust dated August 25, 2026, for which the reporting person serves as trustee (the "2026 Annuity Trust").

F30: The shares are held of record by The SZ 2020 Irrevocable Trust dated November 25, 2020, for which the reporting person serves as an investment advisor.

F31: Excludes 1,472,355 shares that were included in the holdings of the 2021 Irrevocable Trust reported in the reporting person's Form 4 filed on September 8, 2026. These shares are held of record by The SZ 2021 Irrevocable Trust B dated November 6, 2021, for which the reporting person serves as the co-appointer (the "2021 Irrevocable Trust B"), and are reported on a separate line of this Form 4 to correct the holdings previously reported.

F32: The shares are held of record by the 2021 Irrevocable Trust.

F33: Consists of 1,472,355 shares distributed on August 26, 2026 to the 2021 Irrevocable Trust B by the 2024 Annuity Trust (736,348 shares) and the 2024 Annuity Trust II (736,007 shares). These shares were included in the holdings of the 2021 Irrevocable Trust reported in the reporting person's Form 4 filed on September 8, 2026, and are reported separately on this Form 4 to correct that report.

F34: The shares are held of record by the 2021 Irrevocable Trust B.

F35: The shares are held of record by The SZ 2023 Irrevocable Trust dated August 29, 2023, for which the reporting person serves as a co-trustee.

F36: Excludes 921,730 shares previously reported as held of record by the 2024 Annuity Trust which were re-registered on August 26, 2026 as follows: (i) 185,382 shares are now held of record by the Revocable Trust; and (ii) 736,348 shares are now held of record by the 2021 Irrevocable Trust B.

F37: The shares are held of record by the 2024 Annuity Trust.

F38: Excludes 944,742 shares previously reported as held of record by the 2024 Annuity Trust II which were re-registered on August 26, 2026 as follows: (i) 208,735 shares are now held of record by the Revocable Trust; and (ii) 736,007 shares are now held of record by the 2021 Irrevocable Trust B.

F39: The shares are held of record by the 2024 Annuity Trust II.

F40: The shares are held of record by The Sutherland/Zatlyn 2024 Annuity Trust III dated November 12, 2024, for which the reporting person serves as co-trustee.

F41: Excludes 283,007 shares previously reported as being held of record by the 2025 Annuity Trust which were re-registered on August 26, 2026 and are now held of record by the Revocable Trust.

F42: The shares are held of record by the 2025 Annuity Trust.

F43: Excludes 66,588 shares previously reported as being held of record by the 2025 Annuity Trust II which were re-registered on August 26, 2026 and are now held of record by the Revocable Trust.

F44: The shares are held of record by the 2025 Annuity Trust II.

F45: The shares are held of record by The Sutherland/Zatlyn 2025 Annuity Trust III dated November 11, 2025, for which the reporting person serves as trustee.

F46: Consists of 743,712 shares previously reported as being held of record by the Revocable Trust which were re-registered on August 26, 2026 and are now held of record by the 2026 Annuity Trust.

F47: The shares are held of record by the 2026 Annuity Trust.

Transaction history

JSON API

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
September 04, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	2,753	$279.73	$770,096.69	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · nonDerivative · entry 9 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 100,025 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $279.32 to $280.28, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
September 04, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	ConversionClass A Common Stock	33,003	Not disclosed	Not disclosed	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · nonDerivative · entry 8 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 102,778 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: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
September 03, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	ConversionClass B Common Stock · Derivative	33,003	$0.00	$0.00	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · derivative · entry 24 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 33,003 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. F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F23 · ownership.direct: Upon the conversion of the shares of Class B Common Stock to Class A Common Stock, the shares were re-registered and are now held of record by the Revocable Trust. Read SEC document
September 03, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	Exercise / conversionClass B Common Stock · Derivative	33,003	$0.00	$0.00	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · derivative · entry 23 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 33,003 Underlying: Class A Common Stock · 33,003 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. F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. Read SEC document
September 03, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	Exercise / conversionEmployee Stock Option (right to buy) · Derivative	33,003	$0.00 Strike: $2.04	$0.00	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · derivative · entry 22 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,056,096 Underlying: Class B Common Stock · 33,003 shares Expires 2027-08-07 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. F22 · derivative.exercise_date: Shares subject to the option are fully vested and immediately exercisable. Read SEC document
September 03, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	2,210	$281.73	$622,623.30	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · nonDerivative · entry 7 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 69,775 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $281.47 to $282.22, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
September 03, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	6,177	$281.07	$1,736,169.39	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · nonDerivative · entry 6 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 71,985 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $280.45 to $281.44, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
September 03, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	4,744	$279.77	$1,327,228.88	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · nonDerivative · entry 5 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 78,162 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $279.36 to $280.32, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
September 03, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	5,396	$278.92	$1,505,052.32	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · nonDerivative · entry 4 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 82,906 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $278.35 to $279.35, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
September 03, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	7,273	$277.79	$2,020,366.67	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · nonDerivative · entry 3 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 88,302 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $277.26 to $278.18, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
September 03, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	7,203	$276.79	$1,993,718.37	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · nonDerivative · entry 2 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 95,575 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $276.25 to $277.22, inclusive. The reporting person undertakes to provide 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 ranges set forth in footnotes (4) through (20) to this Form 4. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
September 03, 2026 Filed Sep 9, 2026 00:54 UTC	Cloudflare, Inc. NET · Entity 2910	ConversionClass A Common Stock	33,003	Not disclosed	Not disclosed	Disclosure SEC source: 0001786951-26-000023 · form4-09092026_120905.xml · nonDerivative · entry 1 Zatlyn Michelle · CIK 0001786951 · Director · PRESIDENT & BOARD CO-CHAIR 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 102,778 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: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	ConversionClass B Common Stock · Derivative	33,003	$0.00	$0.00	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 38 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 33,003 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. F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F29 · ownership.direct: Upon the conversion of the shares of Class B Common Stock to Class A Common Stock, the shares were re-registered and are now held of record by the Revocable Trust. Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	Exercise / conversionClass B Common Stock · Derivative	33,003	$0.00	$0.00	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 37 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 33,003 Underlying: Class A Common Stock · 33,003 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. F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	Exercise / conversionEmployee Stock Option (right to buy) · Derivative	33,003	$0.00 Strike: $2.04	$0.00	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 36 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,089,099 Underlying: Class B Common Stock · 33,003 shares Expires 2027-08-07 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. F28 · derivative.exercise_date: Shares subject to the option are fully vested and immediately exercisable. Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	90	$281.31	$25,317.90	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 29 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 69,775 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	956	$280.42	$268,080.47	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 28 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 69,865 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F27 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $280.27 to $280.85, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	5,259	$279.72	$1,471,039.59	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 27 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 70,821 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F26 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $279.2275 to $280.20, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	5,624	$278.78	$1,567,872.78	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 26 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 76,080 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F25 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $278.21 to $279.05, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	5,642	$277.95	$1,568,175.28	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 25 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 81,704 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F24 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $277.20 to $278.17, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	4,236	$276.67	$1,171,955.06	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 24 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 87,346 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F23 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $276.19 to $277.19, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	8,990	$275.66	$2,478,196.89	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 23 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 91,582 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F22 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $275.175 to $276.16, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	2,206	$274.47	$605,485.45	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 22 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 100,572 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F21 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $274.11 to $275.11, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 21, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	ConversionClass A Common Stock	33,003	Not disclosed	Not disclosed	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 21 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 102,778 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: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	ConversionClass B Common Stock · Derivative	33,003	$0.00	$0.00	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 35 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 33,003 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. F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F29 · ownership.direct: Upon the conversion of the shares of Class B Common Stock to Class A Common Stock, the shares were re-registered and are now held of record by the Revocable Trust. Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	Exercise / conversionClass B Common Stock · Derivative	33,003	$0.00	$0.00	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 34 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 33,003 Underlying: Class A Common Stock · 33,003 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. F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	Exercise / conversionEmployee Stock Option (right to buy) · Derivative	33,003	$0.00 Strike: $2.04	$0.00	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 33 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,122,102 Underlying: Class B Common Stock · 33,003 shares Expires 2027-08-07 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. F28 · derivative.exercise_date: Shares subject to the option are fully vested and immediately exercisable. Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	759	$291.80	$221,476.96	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 20 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 69,775 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F20 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $291.72 to $292.095, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	136	$289.30	$39,345.37	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 19 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 70,534 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F19 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $288.68 to $289.68, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	2,544	$288.01	$732,699.48	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 18 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 70,670 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F18 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $287.67 to $288.64, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	2,335	$287.00	$670,149.20	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 17 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 73,214 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F17 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $286.65 to $287.64, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	3,109	$286.10	$889,476.82	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 16 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 75,549 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F16 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $285.62 to $286.57, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	8,467	$285.16	$2,414,428.55	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 15 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 78,658 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $284.61 to $285.61, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	8,646	$284.05	$2,455,900.62	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 14 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 87,125 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $283.60 to $284.58, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	7,007	$283.21	$1,984,469.99	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 13 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 95,771 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $282.58 to $283.55, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 20, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	ConversionClass A Common Stock	33,003	Not disclosed	Not disclosed	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 12 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 102,778 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: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	ConversionClass B Common Stock · Derivative	33,003	$0.00	$0.00	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 32 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 33,003 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. F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F29 · ownership.direct: Upon the conversion of the shares of Class B Common Stock to Class A Common Stock, the shares were re-registered and are now held of record by the Revocable Trust. Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	Exercise / conversionClass B Common Stock · Derivative	33,003	$0.00	$0.00	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 31 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 33,003 Underlying: Class A Common Stock · 33,003 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. F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	Exercise / conversionEmployee Stock Option (right to buy) · Derivative	33,003	$0.00 Strike: $2.04	$0.00	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · derivative · entry 30 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,155,105 Underlying: Class B Common Stock · 33,003 shares Expires 2027-08-07 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. F28 · derivative.exercise_date: Shares subject to the option are fully vested and immediately exercisable. Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	3	$300.84	$902.51	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 11 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 69,775 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	1,217	$298.98	$363,864.50	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 10 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 69,778 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $298.84 to $299.15, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	824	$297.99	$245,545.00	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 9 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 70,995 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $297.835 to $298.78, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	1,554	$297.10	$461,692.16	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 8 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 71,819 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $296.81 to $297.49, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	7,566	$296.31	$2,241,898.86	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 7 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 73,373 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $295.80 to $296.7875, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	10,604	$295.31	$3,131,503.29	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 6 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 80,939 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $294.79 to $295.78, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	1,420	$293.42	$416,663.07	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 5 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 91,543 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $293.295 to $293.85, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	1,546	$292.87	$452,770.68	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 4 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 92,963 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $292.25 to $293.25, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	3,971	$291.78	$1,158,638.53	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 3 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 94,509 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $291.22 to $292.20, inclusive. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	SaleClass A Common Stock	4,298	$290.86	$1,250,134.76	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 2 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 98,480 F3 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 27, 2026. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $290.21 to $291.15, inclusive. The reporting person undertakes to provide 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 ranges set forth in footnotes (4) through (27) to this Form 4. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document
August 19, 2026 Filed Aug 21, 2026 21:28 UTC	Cloudflare, Inc. NET · Entity 2910	ConversionClass A Common Stock	33,003	Not disclosed	Not disclosed	Disclosure SEC source: 0001786951-26-000018 · wk-form4_1787347677.xml · nonDerivative · entry 1 Zatlyn Michelle · CIK 0001786951 · Director · President and Board Co-Chair 10b5-1 filing: Plan reported Ownership: Indirect · See footnote Disclosed balance after: 102,778 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: Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date. F2 · ownership.nature: The shares are held of record by The Sutherland/Zatlyn Revocable Trust dated November 17, 2016, for which the reporting person serves as co-trustee (the "Revocable Trust"). Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.