person · Reporting owner

Bergman Artur

Disclosed activity across 1 company

Tapewire entity: 814
SEC CIK: 0001769490

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
Fastly, Inc.FSLY · Entity 785	Director · Chief Technology Officer	October 09, 2026	October 14, 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.

Fastly, Inc.

Report date October 09, 2026 · Filed October 14, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class A Common StockSEC Table I · non-derivative	IndirectSee Footnote.	1,061,278	Last balance in matching sequence After 2026-10-12 transaction · row 4 Source-order balances reconcile. Account continuity and personal attribution are not independently verified. 4 source rows Row 1 · 2026-10-09 · Sale · Disposed 3,002 · Balance 1,098,317 F1: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 4, 2026. F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.00 to $30.15, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (4), (5) and (6) to this Form 4. F3: The shares are held by The Per Artur Bergman Revocable Trust, of which the reporting person is settlor, sole trustee, and sole beneficiary. Row 2 · 2026-10-12 · Sale · Disposed 30,739 · Balance 1,067,578 F1: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 4, 2026. F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.28 to $27.27, inclusive. F3: The shares are held by The Per Artur Bergman Revocable Trust, of which the reporting person is settlor, sole trustee, and sole beneficiary. Row 3 · 2026-10-12 · Sale · Disposed 5,500 · Balance 1,062,078 F1: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 4, 2026. F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.29 to $28.24, inclusive. F3: The shares are held by The Per Artur Bergman Revocable Trust, of which the reporting person is settlor, sole trustee, and sole beneficiary. Row 4 · 2026-10-12 · Sale · Disposed 800 · Balance 1,061,278 F1: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 4, 2026. F6: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.29 to $28.58, inclusive. F3: The shares are held by The Per Artur Bergman Revocable Trust, of which the reporting person is settlor, sole trustee, and sole beneficiary.
Class A Common StockSEC Table I · non-derivative	Direct	1,896,249	Reported balance Holding disclosure · report date 2026-10-09 · row 5 Holding and transaction disclosures are not merged. 1 source row Row 5 · Balance 1,896,249
Class A Common StockSEC Table I · non-derivative	IndirectSee Footnote	840,005	Reported balance Holding disclosure · report date 2026-10-09 · row 6 Holding and transaction disclosures are not merged. 1 source row Row 6 · Balance 840,005 F7: The shares are held by The Artur Bergman Remainder Trust One DTD 5/2/2019, of which the reporting person is the investment advisor.
Class A Common StockSEC Table I · non-derivative	IndirectSee Footnote	109,686	Reported balance Holding disclosure · report date 2026-10-09 · row 7 Holding and transaction disclosures are not merged. 1 source row Row 7 · Balance 109,686 F8: The shares are held by The Artur Bergman Remainder Trust Three DTD 5/2/2019, of which the reporting person is the investment advisor.
Class A Common StockSEC Table I · non-derivative	IndirectSee Footnote	156,521	Reported balance Holding disclosure · report date 2026-10-09 · row 8 Holding and transaction disclosures are not merged. 1 source row Row 8 · Balance 156,521 F9: The shares are held by The PAB 2021 Remainder Trust, of which the reporting person is the investment advisor.
Class A Common StockSEC Table I · non-derivative	IndirectSee Footnote	588,671	Reported balance Holding disclosure · report date 2026-10-09 · row 9 Holding and transaction disclosures are not merged. 1 source row Row 9 · Balance 588,671 F10: The shares are held by The Per Artur Bergman Grantor Retained Annuity Trust No. 4, of which the reporting person is trustee.
Class A Common StockSEC Table I · non-derivative	IndirectSee Footnote	254,808	Reported balance Holding disclosure · report date 2026-10-09 · row 10 Holding and transaction disclosures are not merged. 1 source row Row 10 · Balance 254,808 F11: The shares are held by The Per Artur Bergman Grantor Retained Annuity Trust No. 5, of which the reporting person is trustee.

Filing footnotes · ownership attribution and instrument terms

F1: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 4, 2026.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.00 to $30.15, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (4), (5) and (6) to this Form 4.

F3: The shares are held by The Per Artur Bergman Revocable Trust, of which the reporting person is settlor, sole trustee, and sole beneficiary.

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.28 to $27.27, inclusive.

F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.29 to $28.24, inclusive.

F6: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.29 to $28.58, inclusive.

F7: The shares are held by The Artur Bergman Remainder Trust One DTD 5/2/2019, of which the reporting person is the investment advisor.

F8: The shares are held by The Artur Bergman Remainder Trust Three DTD 5/2/2019, of which the reporting person is the investment advisor.

F9: The shares are held by The PAB 2021 Remainder Trust, of which the reporting person is the investment advisor.

F10: The shares are held by The Per Artur Bergman Grantor Retained Annuity Trust No. 4, of which the reporting person is trustee.

F11: The shares are held by The Per Artur Bergman Grantor Retained Annuity Trust No. 5, of which the reporting person is trustee.

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
August 31, 2020 Filed Sep 2, 2020 20:59 UTC	Fastly, Inc. FSLY · Entity 785	ConversionClass B Common Stock · Derivative	92,308	$0.00	$0.00	Disclosure SEC source: 0001517413-20-000196 · wf-form4_159908036743495.xml · derivative · entry 10 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,085,282 Underlying: Class A Common Stock · 92,308 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. F10 · derivative.exercise_price: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. F1 · kind: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. F10 · derivative.exercise_date: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. F10 · derivative.expiration_date: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. Read SEC document
August 31, 2020 Filed Sep 2, 2020 20:59 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	100	$93.78	$9,378.00	Disclosure SEC source: 0001517413-20-000196 · wf-form4_159908036743495.xml · nonDerivative · entry 9 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 288,547 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. Read SEC document
August 31, 2020 Filed Sep 2, 2020 20:59 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	14,616	$92.91	$1,357,972.56	Disclosure SEC source: 0001517413-20-000196 · wf-form4_159908036743495.xml · nonDerivative · entry 8 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 288,647 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $92.72 to $93.71, inclusive. Read SEC document
August 31, 2020 Filed Sep 2, 2020 20:59 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	31,861	$92.20	$2,937,584.20	Disclosure SEC source: 0001517413-20-000196 · wf-form4_159908036743495.xml · nonDerivative · entry 7 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 303,263 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $91.72 to $92.70, inclusive. Read SEC document
August 31, 2020 Filed Sep 2, 2020 20:59 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	8,206	$91.17	$748,141.02	Disclosure SEC source: 0001517413-20-000196 · wf-form4_159908036743495.xml · nonDerivative · entry 6 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 335,124 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $90.71 to $91.70, inclusive. Read SEC document
August 31, 2020 Filed Sep 2, 2020 20:59 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	19,142	$90.20	$1,726,608.40	Disclosure SEC source: 0001517413-20-000196 · wf-form4_159908036743495.xml · nonDerivative · entry 5 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 343,330 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $89.71 to $90.705, inclusive. Read SEC document
August 31, 2020 Filed Sep 2, 2020 20:59 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	8,662	$89.10	$771,784.20	Disclosure SEC source: 0001517413-20-000196 · wf-form4_159908036743495.xml · nonDerivative · entry 4 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 362,472 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $88.70 to $89.69, inclusive. Read SEC document
August 31, 2020 Filed Sep 2, 2020 20:59 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	7,117	$88.31	$628,502.27	Disclosure SEC source: 0001517413-20-000196 · wf-form4_159908036743495.xml · nonDerivative · entry 3 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 371,134 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $87.70 to $88.69, inclusive. Read SEC document
August 31, 2020 Filed Sep 2, 2020 20:59 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	2,604	$87.24	$227,172.96	Disclosure SEC source: 0001517413-20-000196 · wf-form4_159908036743495.xml · nonDerivative · entry 2 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 378,251 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.65 to $87.62. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (3) through (9) to this Form 4. Read SEC document
August 31, 2020 Filed Sep 2, 2020 20:59 UTC	Fastly, Inc. FSLY · Entity 785	ConversionClass A Common Stock	92,308	$0.00	$0.00	Disclosure SEC source: 0001517413-20-000196 · wf-form4_159908036743495.xml · nonDerivative · entry 1 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 380,855 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. F1 · price: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. Read SEC document
August 24, 2020 Filed Aug 26, 2020 21:14 UTC	Fastly, Inc. FSLY · Entity 785	ConversionClass B Common Stock · Derivative	24,575	$0.00	$0.00	Disclosure SEC source: 0001517413-20-000190 · wf-form4_159847643803094.xml · derivative · entry 9 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,177,590 Underlying: Class A Common Stock · 24,575 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. F10 · derivative.exercise_price: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. F1 · kind: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. F10 · derivative.exercise_date: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. F10 · derivative.expiration_date: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. Read SEC document
August 24, 2020 Filed Aug 26, 2020 21:14 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	2,700	$89.10	$240,570.00	Disclosure SEC source: 0001517413-20-000190 · wf-form4_159847643803094.xml · nonDerivative · entry 8 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 288,547 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $88.69 to $89.63, inclusive. Read SEC document
August 24, 2020 Filed Aug 26, 2020 21:14 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	3,500	$88.35	$309,225.00	Disclosure SEC source: 0001517413-20-000190 · wf-form4_159847643803094.xml · nonDerivative · entry 7 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 291,247 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $87.69 to $88.68, inclusive. Read SEC document
August 24, 2020 Filed Aug 26, 2020 21:14 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	2,278	$86.73	$197,570.94	Disclosure SEC source: 0001517413-20-000190 · wf-form4_159847643803094.xml · nonDerivative · entry 6 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 294,747 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.54 to $86.96, inclusive. Read SEC document
August 24, 2020 Filed Aug 26, 2020 21:14 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	6,999	$85.97	$601,704.03	Disclosure SEC source: 0001517413-20-000190 · wf-form4_159847643803094.xml · nonDerivative · entry 5 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 297,025 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.49 to $86.41, inclusive. Read SEC document
August 24, 2020 Filed Aug 26, 2020 21:14 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	14,691	$84.85	$1,246,531.35	Disclosure SEC source: 0001517413-20-000190 · wf-form4_159847643803094.xml · nonDerivative · entry 4 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 304,024 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.48 to $85.47, inclusive. Read SEC document
August 24, 2020 Filed Aug 26, 2020 21:14 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	56,561	$84.02	$4,752,255.22	Disclosure SEC source: 0001517413-20-000190 · wf-form4_159847643803094.xml · nonDerivative · entry 3 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 318,715 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.48 to $84.47, inclusive. Read SEC document
August 24, 2020 Filed Aug 26, 2020 21:14 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	5,579	$83.13	$463,782.27	Disclosure SEC source: 0001517413-20-000190 · wf-form4_159847643803094.xml · nonDerivative · entry 2 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 375,276 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $82.48 to $83.47. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (3) through (9) to this Form 4. Read SEC document
August 24, 2020 Filed Aug 26, 2020 21:14 UTC	Fastly, Inc. FSLY · Entity 785	ConversionClass A Common Stock	24,575	$0.00	$0.00	Disclosure SEC source: 0001517413-20-000190 · wf-form4_159847643803094.xml · nonDerivative · entry 1 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 380,855 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. F1 · price: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. Read SEC document
August 24, 2020 Filed Nov 20, 2020 00:05 UTC Amendment	Fastly, Inc. FSLY · Entity 785	ConversionClass B Common Stock · Derivative	92,308	$0.00	$0.00	Disclosure SEC source: 0001517413-20-000269 · wf-form4a_160583068473352.xml · derivative · entry 9 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,387,141 Underlying: Class A Common Stock · 92,308 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. F10 · derivative.exercise_price: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. F1 · kind: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. F10 · derivative.exercise_date: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. F10 · derivative.expiration_date: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. Read SEC document
August 24, 2020 Filed Nov 20, 2020 00:05 UTC Amendment	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	2,700	$89.10	$240,570.00	Disclosure SEC source: 0001517413-20-000269 · wf-form4a_160583068473352.xml · nonDerivative · entry 8 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 356,280 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $88.69 to $89.63, inclusive. Read SEC document
August 24, 2020 Filed Nov 20, 2020 00:05 UTC Amendment	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	3,500	$88.35	$309,225.00	Disclosure SEC source: 0001517413-20-000269 · wf-form4a_160583068473352.xml · nonDerivative · entry 7 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 358,980 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $87.69 to $88.68, inclusive. Read SEC document
August 24, 2020 Filed Nov 20, 2020 00:05 UTC Amendment	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	2,278	$86.73	$197,570.94	Disclosure SEC source: 0001517413-20-000269 · wf-form4a_160583068473352.xml · nonDerivative · entry 6 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 362,480 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $86.54 to $86.96, inclusive. Read SEC document
August 24, 2020 Filed Nov 20, 2020 00:05 UTC Amendment	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	6,999	$85.97	$601,704.03	Disclosure SEC source: 0001517413-20-000269 · wf-form4a_160583068473352.xml · nonDerivative · entry 5 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 364,758 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.49 to $86.41, inclusive. Read SEC document
August 24, 2020 Filed Nov 20, 2020 00:05 UTC Amendment	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	14,691	$84.85	$1,246,531.35	Disclosure SEC source: 0001517413-20-000269 · wf-form4a_160583068473352.xml · nonDerivative · entry 4 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 371,757 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.48 to $85.47, inclusive. Read SEC document
August 24, 2020 Filed Nov 20, 2020 00:05 UTC Amendment	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	56,561	$84.02	$4,752,255.22	Disclosure SEC source: 0001517413-20-000269 · wf-form4a_160583068473352.xml · nonDerivative · entry 3 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 386,448 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.48 to $84.47, inclusive. Read SEC document
August 24, 2020 Filed Nov 20, 2020 00:05 UTC Amendment	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	5,579	$83.13	$463,782.27	Disclosure SEC source: 0001517413-20-000269 · wf-form4a_160583068473352.xml · nonDerivative · entry 2 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 443,009 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $82.48 to $83.47. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (3) through (9) to this Form 4. Read SEC document
August 24, 2020 Filed Nov 20, 2020 00:05 UTC Amendment	Fastly, Inc. FSLY · Entity 785	ConversionClass A Common Stock	92,308	$0.00	$0.00	Disclosure SEC source: 0001517413-20-000269 · wf-form4a_160583068473352.xml · nonDerivative · entry 1 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 448,588 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. F1 · price: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. Read SEC document
August 19, 2020 Filed Aug 21, 2020 20:40 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	500	$81.66	$40,830.00	Disclosure SEC source: 0001517413-20-000183 · wf-form4_159804241692947.xml · nonDerivative · entry 6 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 356,280 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $81.60 to $81.76, inclusive. Read SEC document
August 19, 2020 Filed Aug 21, 2020 20:40 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	6,166	$81.03	$499,630.98	Disclosure SEC source: 0001517413-20-000183 · wf-form4_159804241692947.xml · nonDerivative · entry 5 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 356,780 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $80.54 to $81.52, inclusive. Read SEC document
August 19, 2020 Filed Aug 21, 2020 20:40 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	22,422	$79.93	$1,792,190.46	Disclosure SEC source: 0001517413-20-000183 · wf-form4_159804241692947.xml · nonDerivative · entry 4 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 362,946 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $79.51 to $80.49, inclusive. Read SEC document
August 19, 2020 Filed Aug 21, 2020 20:40 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	19,046	$79.00	$1,504,634.00	Disclosure SEC source: 0001517413-20-000183 · wf-form4_159804241692947.xml · nonDerivative · entry 3 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 385,368 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $78.51 to $79.50, inclusive. Read SEC document
August 19, 2020 Filed Aug 21, 2020 20:40 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	13,686	$77.90	$1,066,139.40	Disclosure SEC source: 0001517413-20-000183 · wf-form4_159804241692947.xml · nonDerivative · entry 2 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 404,414 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $77.51 to $78.50, inclusive. Read SEC document
August 19, 2020 Filed Aug 21, 2020 20:40 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	5,913	$77.09	$455,833.17	Disclosure SEC source: 0001517413-20-000183 · wf-form4_159804241692947.xml · nonDerivative · entry 1 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 418,100 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.50 to $77.49. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) through (7) to this Form 4. Read SEC document
August 18, 2020 Filed Aug 19, 2020 20:17 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	55,329	$77.59	$4,292,977.11	Disclosure SEC source: 0001517413-20-000176 · wf-form4_159786822339084.xml · nonDerivative · entry 7 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 424,013 F8 · kind: Shares sold to satisfy tax obligations in connection with the vesting of previously granted Restricted Stock Units. Read SEC document
August 17, 2020 Filed Aug 19, 2020 20:17 UTC	Fastly, Inc. FSLY · Entity 785	ConversionClass B Common Stock · Derivative	92,308	$0.00	$0.00	Disclosure SEC source: 0001517413-20-000176 · wf-form4_159786822339084.xml · derivative · entry 8 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,202,165 Underlying: Class A Common Stock · 92,308 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F9 · derivative.exercise_price: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. F1 · kind: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. F9 · derivative.exercise_date: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. F9 · derivative.expiration_date: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. Read SEC document
August 17, 2020 Filed Aug 19, 2020 20:17 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	1,576	$79.91	$125,938.16	Disclosure SEC source: 0001517413-20-000176 · wf-form4_159786822339084.xml · nonDerivative · entry 6 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 479,342 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $79.79 to $80.06, inclusive. Read SEC document
August 17, 2020 Filed Aug 19, 2020 20:17 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	18,290	$79.11	$1,446,921.90	Disclosure SEC source: 0001517413-20-000176 · wf-form4_159786822339084.xml · nonDerivative · entry 5 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 480,918 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $78.79 to $79.78, inclusive. Read SEC document
August 17, 2020 Filed Aug 19, 2020 20:17 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	18,813	$78.53	$1,477,384.89	Disclosure SEC source: 0001517413-20-000176 · wf-form4_159786822339084.xml · nonDerivative · entry 4 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 499,208 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $77.79 to $78.78, inclusive. Read SEC document
August 17, 2020 Filed Aug 19, 2020 20:17 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	38,616	$77.28	$2,984,244.48	Disclosure SEC source: 0001517413-20-000176 · wf-form4_159786822339084.xml · nonDerivative · entry 3 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 518,021 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.78 to $77.77, inclusive. Read SEC document
August 17, 2020 Filed Aug 19, 2020 20:17 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	15,013	$76.48	$1,148,194.24	Disclosure SEC source: 0001517413-20-000176 · wf-form4_159786822339084.xml · nonDerivative · entry 2 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 556,637 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $75.78 to $76.77. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (3) through (7) to this Form 4. Read SEC document
August 17, 2020 Filed Aug 19, 2020 20:17 UTC	Fastly, Inc. FSLY · Entity 785	ConversionClass A Common Stock	92,308	$0.00	$0.00	Disclosure SEC source: 0001517413-20-000176 · wf-form4_159786822339084.xml · nonDerivative · entry 1 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 571,650 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. F1 · price: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. Read SEC document
August 10, 2020 Filed Aug 11, 2020 10:23 UTC	Fastly, Inc. FSLY · Entity 785	ConversionClass B Common Stock · Derivative	92,308	$0.00	$0.00	Disclosure SEC source: 0001517413-20-000168 · wf-form4_159714136994981.xml · derivative · entry 11 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,294,473 Underlying: Class A Common Stock · 92,308 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. F12 · derivative.exercise_price: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. F1 · kind: Each share of Class B Common Stock converted into Class A Common Stock upon the election of the reporting person. F12 · derivative.exercise_date: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. F12 · derivative.expiration_date: Each share of Class B Common Stock will convert automatically into Class A Common Stock upon (a) nine months following the death of the reporting person, or (b) any transfer except certain "Permitted Transfers" described in the Issuer's amended and restated certificate of incorporation. All outstanding shares of Class B Common Stock will convert into shares of Class A Common Stock upon the earliest of (i) the first trading day falling nine months after the date on which the shares of Class B Common Stock represent less than 10% of the aggregate number of outstanding shares of Class A Common Stock and Class B Common Stock, (ii) the date specified by the vote of the holders of Class B Common Stock representing at least a majority of the outstanding shares of Class B Common Stock, or (iii) the first trading day falling ten years after the Effective Time as defined in the Issuer's amended and restated certificate of incorporation. Read SEC document
August 10, 2020 Filed Aug 11, 2020 10:23 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	1,000	$84.88	$84,880.00	Disclosure SEC source: 0001517413-20-000168 · wf-form4_159714136994981.xml · nonDerivative · entry 10 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 479,342 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.80 to $85.14, inclusive. Read SEC document
August 10, 2020 Filed Aug 11, 2020 10:23 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	2,036	$84.31	$171,655.16	Disclosure SEC source: 0001517413-20-000168 · wf-form4_159714136994981.xml · nonDerivative · entry 9 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 480,342 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $83.80 to $84.78, inclusive. Read SEC document
August 10, 2020 Filed Aug 11, 2020 10:23 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	1,500	$83.43	$125,145.00	Disclosure SEC source: 0001517413-20-000168 · wf-form4_159714136994981.xml · nonDerivative · entry 8 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 482,378 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $82.79 to $83.66, inclusive. Read SEC document
August 10, 2020 Filed Aug 11, 2020 10:23 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	1,200	$82.47	$98,964.00	Disclosure SEC source: 0001517413-20-000168 · wf-form4_159714136994981.xml · nonDerivative · entry 7 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 483,878 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $81.79 to $82.74, inclusive. Read SEC document
August 10, 2020 Filed Aug 11, 2020 10:23 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	1,619	$80.94	$131,041.86	Disclosure SEC source: 0001517413-20-000168 · wf-form4_159714136994981.xml · nonDerivative · entry 6 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 485,078 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $80.62 to $81.51, inclusive. Read SEC document
August 10, 2020 Filed Aug 11, 2020 10:23 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	13,706	$79.98	$1,096,205.88	Disclosure SEC source: 0001517413-20-000168 · wf-form4_159714136994981.xml · nonDerivative · entry 5 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 486,697 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $79.61 to $80.60, inclusive. Read SEC document
August 10, 2020 Filed Aug 11, 2020 10:23 UTC	Fastly, Inc. FSLY · Entity 785	SaleClass A Common Stock	26,852	$79.09	$2,123,724.68	Disclosure SEC source: 0001517413-20-000168 · wf-form4_159714136994981.xml · nonDerivative · entry 4 Bergman Artur · CIK 0001769490 · Director · Chief Architect, Exec. Chair · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 500,403 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $78.61 to $79.60, inclusive. 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.