SLP IV Star Holdings, L.P.

SEC source: 0000899243-20-024866 · doc4.xml · derivative · entry 1

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Star Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 12,246,500 shares

Expires not disclosed

F2 · derivative.exercise_price: Represents the approximate conversion price of the 2.00% Convertible Notes, based on the conversion rate calculated pursuant to the Indenture, dated as of February 4, 2020, by and between the Issuer and Wells Fargo Bank, National Association, as trustee, as amended.

F1 · kind: On September 10, 2020, SLP IV Star Holdings, L.P. ("Star") sold $250,000,000 principal amount of 2.00% Convertible Senior Notes due 2022 (the "2.00% Convertible Notes") for cash consideration of $299,516,944.43, which consideration includes accrued and unpaid interest through the date of settlement. The sale is expected to close on or about September 17, 2020.

F1 · price: On September 10, 2020, SLP IV Star Holdings, L.P. ("Star") sold $250,000,000 principal amount of 2.00% Convertible Senior Notes due 2022 (the "2.00% Convertible Notes") for cash consideration of $299,516,944.43, which consideration includes accrued and unpaid interest through the date of settlement. The sale is expected to close on or about September 17, 2020.

F3 · derivative.exercise_date: Pursuant to the Investment Agreement, dated as of June 12, 2016, as amended, Star was restricted, subject to certain exceptions, from converting the 2.00% Convertible Notes prior to February 15, 2022.

F4 · derivative.expiration_date: The 2.00% Convertible Notes are scheduled to mature on August 15, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F5 · derivative.underlying_shares: This number represents the number of shares of Common Stock issuable upon conversion of the 2.00% Convertible Notes if the Issuer were to elect to settle its conversion obligation solely through the delivery of a number of shares of Common Stock and cash in lieu of fractional shares of Common Stock, per $1,000 principal amount of 2.00% Convertible Notes, based on the current conversion rate of 48.9860 shares of Common Stock per $1,000 principal amount of 2.00% Convertible Notes. The conversion rate is subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indenture governing the 2.00% Convertible Notes.

F6 · ownership.nature: These securities were held by Star. SLP IV Star GP, L.L.C. ("Star GP") is the general partner of Star. Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Star, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.

F7 · ownership.nature: Not included on this Form 4 are an additional aggregate amount of $250,000,000 principal amount of 2.500% Convertible Senior Notes due 2022 with an approximate conversion price of $16.77 held by SLP IV Seal Holdings, L.P. and SLP IV Seal II Holdings, L.P., which convertible notes continue to be held by such holders following the reported transaction.

SEC source: 0000899243-20-013582 · doc4.xml · derivative · entry 1

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Star Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 24,434,100 shares

Expires not disclosed

F2 · derivative.exercise_price: Represents the approximate conversion price of the 2.00% Convertible Notes, based on the conversion rate calculated pursuant to the Indenture, dated as of August 1, 2016, by and between the Issuer and Wells Fargo Bank, National Association, as trustee, as amended.

F1 · kind: On May 17, 2020, SLP IV Star Holdings, L.P. ("Star") and NortonLifeLock Inc. (the "Issuer") entered into a Convertible Notes Purchase Agreement pursuant to which the Issuer purchased $250,000,000 principal amount of 2.00% Convertible Senior Notes due 2022 (the "2.00% Convertible Notes") from Star for cash consideration of $472,967,018.89, which consideration includes accrued and unpaid interest through the date of settlement, as well as a portion of the cash dividend declared by the Issuer on May 14, 2020.

F1 · price: On May 17, 2020, SLP IV Star Holdings, L.P. ("Star") and NortonLifeLock Inc. (the "Issuer") entered into a Convertible Notes Purchase Agreement pursuant to which the Issuer purchased $250,000,000 principal amount of 2.00% Convertible Senior Notes due 2022 (the "2.00% Convertible Notes") from Star for cash consideration of $472,967,018.89, which consideration includes accrued and unpaid interest through the date of settlement, as well as a portion of the cash dividend declared by the Issuer on May 14, 2020.

F3 · derivative.exercise_date: Pursuant to the Investment Agreement, dated as of June 12, 2016, as amended, Star was restricted, subject to certain exceptions, from converting the 2.00% Convertible Notes prior to February 15, 2022.

F4 · derivative.expiration_date: The 2.00% Convertible Notes were scheduled to mature on August 15, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F5 · derivative.underlying_shares: This number represents the number of shares of Common Stock issuable upon conversion of the 2.00% Convertible Notes if the Issuer were to elect to settle its conversion obligation solely through the delivery of a number of shares of Common Stock and cash in lieu of fractional shares of Common Stock, per $1,000 principal amount of 2.00% Convertible Notes, based on the current conversion rate of 97.7364 shares of Common Stock per $1,000 principal amount of 2.00% Convertible Notes. The conversion rate was subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indenture governing the 2.00% Convertible Notes.

F6 · ownership.nature: These securities were held by Star. SLP IV Star GP, L.L.C. ("Star GP") is the general partner of Star.

F7 · ownership.nature: Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Star, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.

F8 · ownership.nature: Not included on this Form 4 are an additional aggregate amount of $250,000,000 principal amount of 2.500% Convertible Senior Notes due 2022 with an approximate conversion price of $16.77 held by SLP IV Seal Holdings, L.P. and SLP IV Seal II Holdings, L.P. and an additional $250,000,000 principal amount of 2.00% Convertible Senior Notes due 2022 held by Star with an approximate conversion price of $20.41, which convertible notes continue to be held by such holders following the reported transaction.

SEC source: 0000899243-20-000973 · doc4.xml · derivative · entry 9

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Seal GP, L.L.C. · CIK 0001668319 · Director

SLP IV Seal II GP, L.L.C. · CIK 0001790691 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Seal Holdings, L.P. · CIK 0001668204 · Director

SLP IV Seal II Holdings, L.P. · CIK 0001790690 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Star Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 24,434,100 shares

Expires not disclosed

F1 · security: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F12 · derivative.exercise_price: The conversion rate for the 2.00% Convertible Notes currently in effect is 48.9860 per $1,000 principal amount of 2.00% Convertible Notes, which is equivalent to a conversion price of approximately $20.41 per share of Common Stock. With respect to one-half of the 2.00% Convertible Notes, the payment of the special dividend will be paid to holders in cash, on an as-converted to Common Stock basis, in lieu of an adjustment to the conversion rate, and with respect to the other half of the 2.00% Convertible Notes (the "Adjusted 2.00% Convertible Notes), the then current conversion rate will automatically adjust in connection with the payment of the special dividend as provided by the indenture governing such notes. Based on the current conversion rate of 48.9860, it is estimated that the automatic adjustment for the special dividend will result in a conversion rate of 97.7364, which is equivalent to a conversion price of approximately $10.23 per share.

F1 · kind: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · kind: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F1 · price: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · price: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F13 · derivative.exercise_date: In accordance with an investment agreement, dated as of June 12, 2016, the 2.00% Convertible Notes were convertible by the holder beginning August 1, 2017, subject to certain exceptions. Pursuant to the Second Amendment to Investment Agreement dated November 11, 2019 (the "2.00% November Amendment" and together with the 2.500% November Amendment, the "November Amendments"), Star is now restricted, subject to certain exceptions, from converting the 2.00% Convertible Notes prior to February 15, 2022.

F14 · derivative.expiration_date: Prior to the modification to the 2.00% Convertible Notes, such 2.00% Convertible Notes were scheduled to mature on August 15, 2021 and following such modification, will instead mature on August 15, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F15 · derivative.underlying_shares: Upon conversion of the 2.00% Convertible Notes, the Issuer will deliver, at its election, cash, shares of Common Stock or a combination of cash and shares of Common Stock. This number represents the number of shares of Common Stock issuable upon conversion of the 2.00% Convertible Notes if the Issuer elects to settle its conversion obligation solely through delivering a number of shares of Common Stock at the current conversion rate of 48.9860 shares of Common Stock per $1,000 principal amount of 2.00% Convertible Notes. Assuming payment of the special dividend and the adjustment of the conversion rate of the Adjusted 2.00% Convertible Notes (as described above), the Issuer would instead deliver an estimated 97.7364 shares of Common Stock per $1,000 principal amount of Adjusted 2.00% Convertible Notes, or an aggregate of 24,434,100 shares of Common Stock for each $250 million principal amount of Adjusted 2.00% Convertible Notes held.

F16 · derivative.underlying_shares: The conversion rate for both the 2.00% Convertible Notes is subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indentures governing the 2.00% Convertible Notes.

F1 · valueOwnedAfter: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · valueOwnedAfter: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F5 · ownership.nature: These securities are held by SLP IV Star Holdings, L.P. ("Star"). SLP IV Star GP, L.L.C. ("Star GP") is the general partner of Star.

F6 · ownership.nature: Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of each of Seal GP, Seal II GP and Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Seal, Seal II, Star, Seal GP, Seal II GP, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.

SEC source: 0000899243-20-000973 · doc4.xml · derivative · entry 8

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Seal GP, L.L.C. · CIK 0001668319 · Director

SLP IV Seal II GP, L.L.C. · CIK 0001790691 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Seal Holdings, L.P. · CIK 0001668204 · Director

SLP IV Seal II Holdings, L.P. · CIK 0001790690 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Star Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 12,246,500 shares

Expires not disclosed

F1 · security: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F12 · derivative.exercise_price: The conversion rate for the 2.00% Convertible Notes currently in effect is 48.9860 per $1,000 principal amount of 2.00% Convertible Notes, which is equivalent to a conversion price of approximately $20.41 per share of Common Stock. With respect to one-half of the 2.00% Convertible Notes, the payment of the special dividend will be paid to holders in cash, on an as-converted to Common Stock basis, in lieu of an adjustment to the conversion rate, and with respect to the other half of the 2.00% Convertible Notes (the "Adjusted 2.00% Convertible Notes), the then current conversion rate will automatically adjust in connection with the payment of the special dividend as provided by the indenture governing such notes. Based on the current conversion rate of 48.9860, it is estimated that the automatic adjustment for the special dividend will result in a conversion rate of 97.7364, which is equivalent to a conversion price of approximately $10.23 per share.

F1 · kind: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · kind: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F1 · price: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · price: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F13 · derivative.exercise_date: In accordance with an investment agreement, dated as of June 12, 2016, the 2.00% Convertible Notes were convertible by the holder beginning August 1, 2017, subject to certain exceptions. Pursuant to the Second Amendment to Investment Agreement dated November 11, 2019 (the "2.00% November Amendment" and together with the 2.500% November Amendment, the "November Amendments"), Star is now restricted, subject to certain exceptions, from converting the 2.00% Convertible Notes prior to February 15, 2022.

F14 · derivative.expiration_date: Prior to the modification to the 2.00% Convertible Notes, such 2.00% Convertible Notes were scheduled to mature on August 15, 2021 and following such modification, will instead mature on August 15, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F15 · derivative.underlying_shares: Upon conversion of the 2.00% Convertible Notes, the Issuer will deliver, at its election, cash, shares of Common Stock or a combination of cash and shares of Common Stock. This number represents the number of shares of Common Stock issuable upon conversion of the 2.00% Convertible Notes if the Issuer elects to settle its conversion obligation solely through delivering a number of shares of Common Stock at the current conversion rate of 48.9860 shares of Common Stock per $1,000 principal amount of 2.00% Convertible Notes. Assuming payment of the special dividend and the adjustment of the conversion rate of the Adjusted 2.00% Convertible Notes (as described above), the Issuer would instead deliver an estimated 97.7364 shares of Common Stock per $1,000 principal amount of Adjusted 2.00% Convertible Notes, or an aggregate of 24,434,100 shares of Common Stock for each $250 million principal amount of Adjusted 2.00% Convertible Notes held.

F16 · derivative.underlying_shares: The conversion rate for both the 2.00% Convertible Notes is subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indentures governing the 2.00% Convertible Notes.

F1 · valueOwnedAfter: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · valueOwnedAfter: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F5 · ownership.nature: These securities are held by SLP IV Star Holdings, L.P. ("Star"). SLP IV Star GP, L.L.C. ("Star GP") is the general partner of Star.

F6 · ownership.nature: Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of each of Seal GP, Seal II GP and Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Seal, Seal II, Star, Seal GP, Seal II GP, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.

SEC source: 0000899243-20-000973 · doc4.xml · derivative · entry 7

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Seal GP, L.L.C. · CIK 0001668319 · Director

SLP IV Seal II GP, L.L.C. · CIK 0001790691 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Seal Holdings, L.P. · CIK 0001668204 · Director

SLP IV Seal II Holdings, L.P. · CIK 0001790690 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Star Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 24,493,000 shares

Expires not disclosed

F1 · security: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F12 · derivative.exercise_price: The conversion rate for the 2.00% Convertible Notes currently in effect is 48.9860 per $1,000 principal amount of 2.00% Convertible Notes, which is equivalent to a conversion price of approximately $20.41 per share of Common Stock. With respect to one-half of the 2.00% Convertible Notes, the payment of the special dividend will be paid to holders in cash, on an as-converted to Common Stock basis, in lieu of an adjustment to the conversion rate, and with respect to the other half of the 2.00% Convertible Notes (the "Adjusted 2.00% Convertible Notes), the then current conversion rate will automatically adjust in connection with the payment of the special dividend as provided by the indenture governing such notes. Based on the current conversion rate of 48.9860, it is estimated that the automatic adjustment for the special dividend will result in a conversion rate of 97.7364, which is equivalent to a conversion price of approximately $10.23 per share.

F1 · kind: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · kind: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F1 · price: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · price: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F13 · derivative.exercise_date: In accordance with an investment agreement, dated as of June 12, 2016, the 2.00% Convertible Notes were convertible by the holder beginning August 1, 2017, subject to certain exceptions. Pursuant to the Second Amendment to Investment Agreement dated November 11, 2019 (the "2.00% November Amendment" and together with the 2.500% November Amendment, the "November Amendments"), Star is now restricted, subject to certain exceptions, from converting the 2.00% Convertible Notes prior to February 15, 2022.

F14 · derivative.expiration_date: Prior to the modification to the 2.00% Convertible Notes, such 2.00% Convertible Notes were scheduled to mature on August 15, 2021 and following such modification, will instead mature on August 15, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F15 · derivative.underlying_shares: Upon conversion of the 2.00% Convertible Notes, the Issuer will deliver, at its election, cash, shares of Common Stock or a combination of cash and shares of Common Stock. This number represents the number of shares of Common Stock issuable upon conversion of the 2.00% Convertible Notes if the Issuer elects to settle its conversion obligation solely through delivering a number of shares of Common Stock at the current conversion rate of 48.9860 shares of Common Stock per $1,000 principal amount of 2.00% Convertible Notes. Assuming payment of the special dividend and the adjustment of the conversion rate of the Adjusted 2.00% Convertible Notes (as described above), the Issuer would instead deliver an estimated 97.7364 shares of Common Stock per $1,000 principal amount of Adjusted 2.00% Convertible Notes, or an aggregate of 24,434,100 shares of Common Stock for each $250 million principal amount of Adjusted 2.00% Convertible Notes held.

F16 · derivative.underlying_shares: The conversion rate for both the 2.00% Convertible Notes is subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indentures governing the 2.00% Convertible Notes.

F1 · valueOwnedAfter: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · valueOwnedAfter: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F5 · ownership.nature: These securities are held by SLP IV Star Holdings, L.P. ("Star"). SLP IV Star GP, L.L.C. ("Star GP") is the general partner of Star.

F6 · ownership.nature: Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of each of Seal GP, Seal II GP and Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Seal, Seal II, Star, Seal GP, Seal II GP, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.

SEC source: 0000899243-20-000973 · doc4.xml · derivative · entry 6

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Seal GP, L.L.C. · CIK 0001668319 · Director

SLP IV Seal II GP, L.L.C. · CIK 0001790691 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Seal Holdings, L.P. · CIK 0001668204 · Director

SLP IV Seal II Holdings, L.P. · CIK 0001790690 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Seal II Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 14,872,675 shares

Expires not disclosed

F1 · security: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F7 · derivative.exercise_price: The conversion rate for the 2.500% Convertible Notes currently in effect is 59.6341 per $1,000 principal amount of 2.500% Convertible Notes, which is equivalent to a conversion price of approximately $16.77 per share of the Issuer's common stock ("Common Stock"). With respect to one-half of the 2.500% Convertible Notes, the payment of the special dividend will be paid to holders in cash, on an as-converted basis, in lieu of an adjustment to the conversion rate, and with respect to the other half of the 2.500% Convertible Notes (the "Adjusted 2.500% Convertible Notes), the then current conversion rate will automatically adjust in connection with the payment of the special dividend as provided by the indenture governing such notes. Based on the current conversion rate of 59.6341, it is estimated that the automatic adjustment for the special dividend will result in a conversion rate of 118.9814, which is equivalent to a conversion price of approximately $8.40 per share.

F1 · kind: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · kind: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F1 · price: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · price: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F8 · derivative.exercise_date: In accordance with an investment agreement, dated as of February 3, 2016, the 2.500% Convertible Notes were convertible by the holder beginning March 4, 2017, subject to certain exceptions. Pursuant to the Third Amendment to Investment Agreement dated November 11, 2019 (the "2.500% November Amendment"), Seal and Seal II are now restricted, subject to certain exceptions, from converting the 2.500% Convertible Notes prior to October 1, 2021.

F9 · derivative.expiration_date: Prior to the modification to the 2.500% Convertible Notes, such 2.500% Convertible Notes were scheduled to mature on April 1, 2021 and following such modification, will instead mature on April 1, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F10 · derivative.underlying_shares: Upon conversion of the 2.500% Convertible Notes, the Issuer will deliver, at its election, cash, shares of Common Stock or a combination of cash and shares of Common Stock. This number represents the number of shares of Common Stock issuable upon conversion of the 2.500% Convertible Notes if the Issuer elects to settle its conversion obligation solely through delivering a number of shares of Common Stock at the current conversion rate of 59.6341 shares of Common Stock per $1,000 principal amount of 2.500% Convertible Notes. Assuming payment of the special dividend and the adjustment of the conversion rate of the Adjusted 2.500% Convertible Notes (as described above), the Issuer would instead deliver an estimated 118.9814 shares of Common Stock per $1,000 principal amount of Adjusted 2.500% Convertible Notes, or an aggregate of 14,872,675 shares of Common Stock for each $125 million principal amount of Adjusted 2.500% Convertible Notes held.

F11 · derivative.underlying_shares: The conversion rate for both the 2.500% Convertible Notes is subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indentures governing the 2.500% Convertible Notes.

F1 · valueOwnedAfter: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · valueOwnedAfter: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F4 · ownership.nature: These securities are held by SLP IV Seal II Holdings, L.P. ("Seal II"). SLP IV Seal II GP, L.L.C. ("Seal II GP") is the general partner of Seal II.

F6 · ownership.nature: Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of each of Seal GP, Seal II GP and Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Seal, Seal II, Star, Seal GP, Seal II GP, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.

SEC source: 0000899243-20-000973 · doc4.xml · derivative · entry 5

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Seal GP, L.L.C. · CIK 0001668319 · Director

SLP IV Seal II GP, L.L.C. · CIK 0001790691 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Seal Holdings, L.P. · CIK 0001668204 · Director

SLP IV Seal II Holdings, L.P. · CIK 0001790690 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Seal II Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 7,454,262 shares

Expires not disclosed

F1 · security: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F7 · derivative.exercise_price: The conversion rate for the 2.500% Convertible Notes currently in effect is 59.6341 per $1,000 principal amount of 2.500% Convertible Notes, which is equivalent to a conversion price of approximately $16.77 per share of the Issuer's common stock ("Common Stock"). With respect to one-half of the 2.500% Convertible Notes, the payment of the special dividend will be paid to holders in cash, on an as-converted basis, in lieu of an adjustment to the conversion rate, and with respect to the other half of the 2.500% Convertible Notes (the "Adjusted 2.500% Convertible Notes), the then current conversion rate will automatically adjust in connection with the payment of the special dividend as provided by the indenture governing such notes. Based on the current conversion rate of 59.6341, it is estimated that the automatic adjustment for the special dividend will result in a conversion rate of 118.9814, which is equivalent to a conversion price of approximately $8.40 per share.

F1 · kind: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · kind: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F1 · price: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · price: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F8 · derivative.exercise_date: In accordance with an investment agreement, dated as of February 3, 2016, the 2.500% Convertible Notes were convertible by the holder beginning March 4, 2017, subject to certain exceptions. Pursuant to the Third Amendment to Investment Agreement dated November 11, 2019 (the "2.500% November Amendment"), Seal and Seal II are now restricted, subject to certain exceptions, from converting the 2.500% Convertible Notes prior to October 1, 2021.

F9 · derivative.expiration_date: Prior to the modification to the 2.500% Convertible Notes, such 2.500% Convertible Notes were scheduled to mature on April 1, 2021 and following such modification, will instead mature on April 1, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F10 · derivative.underlying_shares: Upon conversion of the 2.500% Convertible Notes, the Issuer will deliver, at its election, cash, shares of Common Stock or a combination of cash and shares of Common Stock. This number represents the number of shares of Common Stock issuable upon conversion of the 2.500% Convertible Notes if the Issuer elects to settle its conversion obligation solely through delivering a number of shares of Common Stock at the current conversion rate of 59.6341 shares of Common Stock per $1,000 principal amount of 2.500% Convertible Notes. Assuming payment of the special dividend and the adjustment of the conversion rate of the Adjusted 2.500% Convertible Notes (as described above), the Issuer would instead deliver an estimated 118.9814 shares of Common Stock per $1,000 principal amount of Adjusted 2.500% Convertible Notes, or an aggregate of 14,872,675 shares of Common Stock for each $125 million principal amount of Adjusted 2.500% Convertible Notes held.

F11 · derivative.underlying_shares: The conversion rate for both the 2.500% Convertible Notes is subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indentures governing the 2.500% Convertible Notes.

F1 · valueOwnedAfter: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · valueOwnedAfter: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F4 · ownership.nature: These securities are held by SLP IV Seal II Holdings, L.P. ("Seal II"). SLP IV Seal II GP, L.L.C. ("Seal II GP") is the general partner of Seal II.

F6 · ownership.nature: Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of each of Seal GP, Seal II GP and Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Seal, Seal II, Star, Seal GP, Seal II GP, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.

SEC source: 0000899243-20-000973 · doc4.xml · derivative · entry 4

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Seal GP, L.L.C. · CIK 0001668319 · Director

SLP IV Seal II GP, L.L.C. · CIK 0001790691 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Seal Holdings, L.P. · CIK 0001668204 · Director

SLP IV Seal II Holdings, L.P. · CIK 0001790690 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Seal II Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 14,908,525 shares

Expires not disclosed

F1 · security: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F7 · derivative.exercise_price: The conversion rate for the 2.500% Convertible Notes currently in effect is 59.6341 per $1,000 principal amount of 2.500% Convertible Notes, which is equivalent to a conversion price of approximately $16.77 per share of the Issuer's common stock ("Common Stock"). With respect to one-half of the 2.500% Convertible Notes, the payment of the special dividend will be paid to holders in cash, on an as-converted basis, in lieu of an adjustment to the conversion rate, and with respect to the other half of the 2.500% Convertible Notes (the "Adjusted 2.500% Convertible Notes), the then current conversion rate will automatically adjust in connection with the payment of the special dividend as provided by the indenture governing such notes. Based on the current conversion rate of 59.6341, it is estimated that the automatic adjustment for the special dividend will result in a conversion rate of 118.9814, which is equivalent to a conversion price of approximately $8.40 per share.

F1 · kind: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · kind: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F1 · price: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · price: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F8 · derivative.exercise_date: In accordance with an investment agreement, dated as of February 3, 2016, the 2.500% Convertible Notes were convertible by the holder beginning March 4, 2017, subject to certain exceptions. Pursuant to the Third Amendment to Investment Agreement dated November 11, 2019 (the "2.500% November Amendment"), Seal and Seal II are now restricted, subject to certain exceptions, from converting the 2.500% Convertible Notes prior to October 1, 2021.

F9 · derivative.expiration_date: Prior to the modification to the 2.500% Convertible Notes, such 2.500% Convertible Notes were scheduled to mature on April 1, 2021 and following such modification, will instead mature on April 1, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F10 · derivative.underlying_shares: Upon conversion of the 2.500% Convertible Notes, the Issuer will deliver, at its election, cash, shares of Common Stock or a combination of cash and shares of Common Stock. This number represents the number of shares of Common Stock issuable upon conversion of the 2.500% Convertible Notes if the Issuer elects to settle its conversion obligation solely through delivering a number of shares of Common Stock at the current conversion rate of 59.6341 shares of Common Stock per $1,000 principal amount of 2.500% Convertible Notes. Assuming payment of the special dividend and the adjustment of the conversion rate of the Adjusted 2.500% Convertible Notes (as described above), the Issuer would instead deliver an estimated 118.9814 shares of Common Stock per $1,000 principal amount of Adjusted 2.500% Convertible Notes, or an aggregate of 14,872,675 shares of Common Stock for each $125 million principal amount of Adjusted 2.500% Convertible Notes held.

F11 · derivative.underlying_shares: The conversion rate for both the 2.500% Convertible Notes is subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indentures governing the 2.500% Convertible Notes.

F1 · valueOwnedAfter: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · valueOwnedAfter: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F4 · ownership.nature: These securities are held by SLP IV Seal II Holdings, L.P. ("Seal II"). SLP IV Seal II GP, L.L.C. ("Seal II GP") is the general partner of Seal II.

F6 · ownership.nature: Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of each of Seal GP, Seal II GP and Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Seal, Seal II, Star, Seal GP, Seal II GP, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.

SEC source: 0000899243-20-000973 · doc4.xml · derivative · entry 3

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Seal GP, L.L.C. · CIK 0001668319 · Director

SLP IV Seal II GP, L.L.C. · CIK 0001790691 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Seal Holdings, L.P. · CIK 0001668204 · Director

SLP IV Seal II Holdings, L.P. · CIK 0001790690 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Seal Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 14,872,675 shares

Expires not disclosed

F1 · security: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F7 · derivative.exercise_price: The conversion rate for the 2.500% Convertible Notes currently in effect is 59.6341 per $1,000 principal amount of 2.500% Convertible Notes, which is equivalent to a conversion price of approximately $16.77 per share of the Issuer's common stock ("Common Stock"). With respect to one-half of the 2.500% Convertible Notes, the payment of the special dividend will be paid to holders in cash, on an as-converted basis, in lieu of an adjustment to the conversion rate, and with respect to the other half of the 2.500% Convertible Notes (the "Adjusted 2.500% Convertible Notes), the then current conversion rate will automatically adjust in connection with the payment of the special dividend as provided by the indenture governing such notes. Based on the current conversion rate of 59.6341, it is estimated that the automatic adjustment for the special dividend will result in a conversion rate of 118.9814, which is equivalent to a conversion price of approximately $8.40 per share.

F1 · kind: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · kind: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F1 · price: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · price: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F8 · derivative.exercise_date: In accordance with an investment agreement, dated as of February 3, 2016, the 2.500% Convertible Notes were convertible by the holder beginning March 4, 2017, subject to certain exceptions. Pursuant to the Third Amendment to Investment Agreement dated November 11, 2019 (the "2.500% November Amendment"), Seal and Seal II are now restricted, subject to certain exceptions, from converting the 2.500% Convertible Notes prior to October 1, 2021.

F9 · derivative.expiration_date: Prior to the modification to the 2.500% Convertible Notes, such 2.500% Convertible Notes were scheduled to mature on April 1, 2021 and following such modification, will instead mature on April 1, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F10 · derivative.underlying_shares: Upon conversion of the 2.500% Convertible Notes, the Issuer will deliver, at its election, cash, shares of Common Stock or a combination of cash and shares of Common Stock. This number represents the number of shares of Common Stock issuable upon conversion of the 2.500% Convertible Notes if the Issuer elects to settle its conversion obligation solely through delivering a number of shares of Common Stock at the current conversion rate of 59.6341 shares of Common Stock per $1,000 principal amount of 2.500% Convertible Notes. Assuming payment of the special dividend and the adjustment of the conversion rate of the Adjusted 2.500% Convertible Notes (as described above), the Issuer would instead deliver an estimated 118.9814 shares of Common Stock per $1,000 principal amount of Adjusted 2.500% Convertible Notes, or an aggregate of 14,872,675 shares of Common Stock for each $125 million principal amount of Adjusted 2.500% Convertible Notes held.

F11 · derivative.underlying_shares: The conversion rate for both the 2.500% Convertible Notes is subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indentures governing the 2.500% Convertible Notes.

F1 · valueOwnedAfter: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · valueOwnedAfter: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F3 · ownership.nature: These securities are held by SLP IV Seal Holdings, L.P. ("Seal"). SLP IV Seal GP, L.L.C. ("Seal GP") is the general partner of Seal.

F6 · ownership.nature: Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of each of Seal GP, Seal II GP and Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Seal, Seal II, Star, Seal GP, Seal II GP, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.

SEC source: 0000899243-20-000973 · doc4.xml · derivative · entry 2

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Seal GP, L.L.C. · CIK 0001668319 · Director

SLP IV Seal II GP, L.L.C. · CIK 0001790691 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Seal Holdings, L.P. · CIK 0001668204 · Director

SLP IV Seal II Holdings, L.P. · CIK 0001790690 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Seal Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 7,454,262 shares

Expires not disclosed

F1 · security: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F7 · derivative.exercise_price: The conversion rate for the 2.500% Convertible Notes currently in effect is 59.6341 per $1,000 principal amount of 2.500% Convertible Notes, which is equivalent to a conversion price of approximately $16.77 per share of the Issuer's common stock ("Common Stock"). With respect to one-half of the 2.500% Convertible Notes, the payment of the special dividend will be paid to holders in cash, on an as-converted basis, in lieu of an adjustment to the conversion rate, and with respect to the other half of the 2.500% Convertible Notes (the "Adjusted 2.500% Convertible Notes), the then current conversion rate will automatically adjust in connection with the payment of the special dividend as provided by the indenture governing such notes. Based on the current conversion rate of 59.6341, it is estimated that the automatic adjustment for the special dividend will result in a conversion rate of 118.9814, which is equivalent to a conversion price of approximately $8.40 per share.

F1 · kind: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · kind: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F1 · price: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · price: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F8 · derivative.exercise_date: In accordance with an investment agreement, dated as of February 3, 2016, the 2.500% Convertible Notes were convertible by the holder beginning March 4, 2017, subject to certain exceptions. Pursuant to the Third Amendment to Investment Agreement dated November 11, 2019 (the "2.500% November Amendment"), Seal and Seal II are now restricted, subject to certain exceptions, from converting the 2.500% Convertible Notes prior to October 1, 2021.

F9 · derivative.expiration_date: Prior to the modification to the 2.500% Convertible Notes, such 2.500% Convertible Notes were scheduled to mature on April 1, 2021 and following such modification, will instead mature on April 1, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F10 · derivative.underlying_shares: Upon conversion of the 2.500% Convertible Notes, the Issuer will deliver, at its election, cash, shares of Common Stock or a combination of cash and shares of Common Stock. This number represents the number of shares of Common Stock issuable upon conversion of the 2.500% Convertible Notes if the Issuer elects to settle its conversion obligation solely through delivering a number of shares of Common Stock at the current conversion rate of 59.6341 shares of Common Stock per $1,000 principal amount of 2.500% Convertible Notes. Assuming payment of the special dividend and the adjustment of the conversion rate of the Adjusted 2.500% Convertible Notes (as described above), the Issuer would instead deliver an estimated 118.9814 shares of Common Stock per $1,000 principal amount of Adjusted 2.500% Convertible Notes, or an aggregate of 14,872,675 shares of Common Stock for each $125 million principal amount of Adjusted 2.500% Convertible Notes held.

F11 · derivative.underlying_shares: The conversion rate for both the 2.500% Convertible Notes is subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indentures governing the 2.500% Convertible Notes.

F1 · valueOwnedAfter: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · valueOwnedAfter: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F3 · ownership.nature: These securities are held by SLP IV Seal Holdings, L.P. ("Seal"). SLP IV Seal GP, L.L.C. ("Seal GP") is the general partner of Seal.

F6 · ownership.nature: Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of each of Seal GP, Seal II GP and Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Seal, Seal II, Star, Seal GP, Seal II GP, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.

SEC source: 0000899243-20-000973 · doc4.xml · derivative · entry 1

Silver Lake (Offshore) AIV GP IV, Ltd. · CIK 0001607376 · Director

Silver Lake Technology Associates IV Cayman, L.P. · CIK 0001607377 · Director

SLP IV Seal GP, L.L.C. · CIK 0001668319 · Director

SLP IV Seal II GP, L.L.C. · CIK 0001790691 · Director

SLP IV Star GP, L.L.C. · CIK 0001680644 · Director

SLP IV Seal Holdings, L.P. · CIK 0001668204 · Director

SLP IV Seal II Holdings, L.P. · CIK 0001790690 · Director

SLP IV Star Holdings, L.P. · CIK 0001680643 · Director

Hao Kenneth · CIK 0001415357 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · Held through SLP IV Seal Holdings, L.P.

Disclosed balance after: Not disclosed

Underlying: Common Stock · 14,908,525 shares

Expires not disclosed

F1 · security: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F7 · derivative.exercise_price: The conversion rate for the 2.500% Convertible Notes currently in effect is 59.6341 per $1,000 principal amount of 2.500% Convertible Notes, which is equivalent to a conversion price of approximately $16.77 per share of the Issuer's common stock ("Common Stock"). With respect to one-half of the 2.500% Convertible Notes, the payment of the special dividend will be paid to holders in cash, on an as-converted basis, in lieu of an adjustment to the conversion rate, and with respect to the other half of the 2.500% Convertible Notes (the "Adjusted 2.500% Convertible Notes), the then current conversion rate will automatically adjust in connection with the payment of the special dividend as provided by the indenture governing such notes. Based on the current conversion rate of 59.6341, it is estimated that the automatic adjustment for the special dividend will result in a conversion rate of 118.9814, which is equivalent to a conversion price of approximately $8.40 per share.

F1 · kind: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · kind: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F1 · price: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · price: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F8 · derivative.exercise_date: In accordance with an investment agreement, dated as of February 3, 2016, the 2.500% Convertible Notes were convertible by the holder beginning March 4, 2017, subject to certain exceptions. Pursuant to the Third Amendment to Investment Agreement dated November 11, 2019 (the "2.500% November Amendment"), Seal and Seal II are now restricted, subject to certain exceptions, from converting the 2.500% Convertible Notes prior to October 1, 2021.

F9 · derivative.expiration_date: Prior to the modification to the 2.500% Convertible Notes, such 2.500% Convertible Notes were scheduled to mature on April 1, 2021 and following such modification, will instead mature on April 1, 2022, subject to earlier repurchase or conversion in accordance with their terms.

F10 · derivative.underlying_shares: Upon conversion of the 2.500% Convertible Notes, the Issuer will deliver, at its election, cash, shares of Common Stock or a combination of cash and shares of Common Stock. This number represents the number of shares of Common Stock issuable upon conversion of the 2.500% Convertible Notes if the Issuer elects to settle its conversion obligation solely through delivering a number of shares of Common Stock at the current conversion rate of 59.6341 shares of Common Stock per $1,000 principal amount of 2.500% Convertible Notes. Assuming payment of the special dividend and the adjustment of the conversion rate of the Adjusted 2.500% Convertible Notes (as described above), the Issuer would instead deliver an estimated 118.9814 shares of Common Stock per $1,000 principal amount of Adjusted 2.500% Convertible Notes, or an aggregate of 14,872,675 shares of Common Stock for each $125 million principal amount of Adjusted 2.500% Convertible Notes held.

F11 · derivative.underlying_shares: The conversion rate for both the 2.500% Convertible Notes is subject to adjustment from time to time upon the occurrence of certain customary events in accordance with the terms of the indentures governing the 2.500% Convertible Notes.

F1 · valueOwnedAfter: As disclosed by NortonLifeLock Inc. (formerly known as Symantec Corporation) (the "Issuer") in a Current Report on Form 8-K, dated November 12, 2019 (the "Current Report"), the Issuer and holders of the Issuers 2.500% Convertible Senior Notes ("2.500% Convertible Notes") and 2.00% Convertible Senior Notes ("2.00% Convertible Notes" and together with the 2.500% Convertible Notes, the "Convertible Notes") agreed to amend the terms of the Convertible Notes in connection with the payment of a special dividend to the Issuer's stockholders, if declared by the Board of Directors. The aggregate amount of Convertible Notes held by Silver Lake and/or its affiliates has not changed since the date of original acquisition, and is not changing now. On January 9, 2020, the Board of Directors of the Issuer declared the special dividend of $12.00 per share.

F2 · valueOwnedAfter: Pursuant to November Amendments to the Investment Agreements dated as of February 3, 2016 and June 12, 2016, the Issuer and the holders of the Convertible Notes agreed to, among other things, extend the maturity dates of the Convertible Notes from 2021 until 2022, and to provide that one half of the Convertible Notes will be exchanged for newly issued Convertible Notes that will receive payment of the special dividend in cash (in lieu of an adjustment to the conversion rate), which changes may be deemed to result in a deemed cancellation of the existing Convertible Notes and the issuance of new Convertible Notes for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, and which were exempt from Section 16(b) pursuant to Rule 16b-3. In the event the special dividend is not paid to stockholders of the Issuer prior to April 3, 2020 and to the holders of the Convertible Notes as described herein, the modifications described herein would be deemed null and void.

F3 · ownership.nature: These securities are held by SLP IV Seal Holdings, L.P. ("Seal"). SLP IV Seal GP, L.L.C. ("Seal GP") is the general partner of Seal.

F6 · ownership.nature: Silver Lake Technology Associates IV Cayman, L.P. ("SLTA") is the sole member of each of Seal GP, Seal II GP and Star GP. Silver Lake (Offshore) AIV GP IV, Ltd. ("AIV GP") is the general partner of SLTA. Mr. Kenneth Hao serves as a member of the board of directors of the Issuer and is a director of AIV GP. Each of Seal, Seal II, Star, Seal GP, Seal II GP, Star GP, SLTA and AIV GP may be deemed to be a director by deputization of the Issuer.