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person · Reporting owner

Roth Ambra R.

Disclosed activity across 1 company

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72724
SEC CIK
0001792846

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Latest disclosed role at each company.

CompanyLast reported asReport datePublished
MACOM Technology Solutions Holdings, Inc.MTSI · Entity 3267SVP, GC and SecretaryOctober 01, 2026October 05, 2026

Disclosed balances

About these balances

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

MACOM Technology Solutions Holdings, Inc.

Report date October 01, 2026 · Filed October 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect9,184 Reported balance After 2026-10-01 transaction · row 1
1 source row

Row 1 · 2026-10-01 · Sale · Disposed 653 · Balance 9,184

F1: The shares were sold pursuant to a sales plan adopted by the Reporting Person on May 21, 2026 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

Filing footnotes · ownership attribution and instrument terms

F1: The shares were sold pursuant to a sales plan adopted by the Reporting Person on May 21, 2026 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

Transaction history

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

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Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
October 01, 2026 Filed Oct 5, 2026 20:41 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 653 $300.00 $195,900.00
Disclosure

SEC source: 0000904454-26-000506 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,184

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on May 21, 2026 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

Read SEC document
November 19, 2025 Filed Nov 21, 2025 21:38 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 1,004 $163.72 $164,374.88
Disclosure

SEC source: 0000904454-25-000618 · edgar.xml · nonDerivative · entry 6

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,837

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 11, 2025 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F7 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $163.41 to $163.91. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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November 19, 2025 Filed Nov 21, 2025 21:38 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 1,122 $162.96 $182,841.12
Disclosure

SEC source: 0000904454-25-000618 · edgar.xml · nonDerivative · entry 5

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,841

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 11, 2025 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $162.39 to $163.38. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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November 19, 2025 Filed Nov 21, 2025 21:38 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 5,243 $161.71 $847,845.53
Disclosure

SEC source: 0000904454-25-000618 · edgar.xml · nonDerivative · entry 4

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 11,963

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 11, 2025 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $161.32 to $162.25. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 19, 2025 Filed Nov 21, 2025 21:38 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 5,263 $160.67 $845,606.21
Disclosure

SEC source: 0000904454-25-000618 · edgar.xml · nonDerivative · entry 3

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,206

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 11, 2025 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $160.27 to $161.25. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 19, 2025 Filed Nov 21, 2025 21:38 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 2,627 $159.97 $420,241.19
Disclosure

SEC source: 0000904454-25-000618 · edgar.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,469

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 11, 2025 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $159.27 to $160.26. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 19, 2025 Filed Nov 21, 2025 21:38 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 2,009 $158.16 $317,743.44
Disclosure

SEC source: 0000904454-25-000618 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,096

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 11, 2025 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $157.70 to $158.66. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 08, 2025 Filed Nov 10, 2025 22:12 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 540 $170.03 $91,816.20
Disclosure

SEC source: 0000904454-25-000576 · edgar.xml · nonDerivative · entry 3

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,105

F3 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on November 8, 2025.

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November 06, 2025 Filed Nov 10, 2025 22:12 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 19,086 $166.92 $3,185,835.12
Disclosure

SEC source: 0000904454-25-000576 · edgar.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,645

F2 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting and settling of PRSUs on November 6, 2025.

Read SEC document
November 06, 2025 Filed Nov 10, 2025 22:12 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 38,591 $0.00 $0.00
Disclosure

SEC source: 0000904454-25-000576 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,731

F1 · shares: Represents performance-based restricted stock units ("PRSUs") previously granted to the Reporting Person under an equity compensation plan maintained by the Issuer, which vested and settled in shares of Common Stock on November 6, 2025.

Read SEC document
October 28, 2025 Filed Oct 30, 2025 23:49 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 2,332 $0.00 $0.00
Disclosure

SEC source: 0000904454-25-000545 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,140

F1 · shares: Represents restricted stock units ("RSUs") granted to the Reporting Person under the Issuer's 2021 Omnibus Incentive Plan. Each RSU represents the contingent right to receive one share of Common Stock. The RSUs vest as to 777 shares on 10/28/2026, 777 shares on 10/28/2027 and 778 shares on 10/28/2028, provided that the Reporting Person remains in continuous service with the Issuer through each such vesting date.

F1 · ownership.direct: Represents restricted stock units ("RSUs") granted to the Reporting Person under the Issuer's 2021 Omnibus Incentive Plan. Each RSU represents the contingent right to receive one share of Common Stock. The RSUs vest as to 777 shares on 10/28/2026, 777 shares on 10/28/2027 and 778 shares on 10/28/2028, provided that the Reporting Person remains in continuous service with the Issuer through each such vesting date.

Read SEC document
October 27, 2025 Filed Oct 29, 2025 21:03 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 456 $146.39 $66,753.84
Disclosure

SEC source: 0000904454-25-000520 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,808

F1 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 27, 2025.

Read SEC document
October 23, 2025 Filed Oct 27, 2025 23:56 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 300 $139.31 $41,793.00
Disclosure

SEC source: 0000904454-25-000510 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,264

F1 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 23, 2025.

Read SEC document
December 09, 2024 Filed Dec 11, 2024 21:15 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 1,366 $139.07 $189,969.62
Disclosure

SEC source: 0000904454-24-000646 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,564

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on May 31, 2024 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

Read SEC document
December 04, 2024 Filed Dec 6, 2024 21:43 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 298 $143.69 $42,819.62
Disclosure

SEC source: 0000904454-24-000640 · edgar.xml · nonDerivative · entry 4

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,930

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on May 31, 2024 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $143.54 to $143.89. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
December 04, 2024 Filed Dec 6, 2024 21:43 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 1,328 $142.59 $189,359.52
Disclosure

SEC source: 0000904454-24-000640 · edgar.xml · nonDerivative · entry 3

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,228

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on May 31, 2024 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $142.52 to $142.83. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
December 04, 2024 Filed Dec 6, 2024 21:43 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 10,668 $142.05 $1,515,389.40
Disclosure

SEC source: 0000904454-24-000640 · edgar.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,556

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on May 31, 2024 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $141.51 to $142.50. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
December 04, 2024 Filed Dec 6, 2024 21:43 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 1,686 $141.17 $238,012.62
Disclosure

SEC source: 0000904454-24-000640 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,224

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on May 31, 2024 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $140.51 to $141.50. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 08, 2024 Filed Nov 12, 2024 22:19 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 539 $137.86 $74,306.54
Disclosure

SEC source: 0000904454-24-000590 · edgar.xml · nonDerivative · entry 3

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,910

F3 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on November 8, 2024.

Read SEC document
November 07, 2024 Filed Nov 12, 2024 22:19 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 12,297 $139.14 $1,711,004.58
Disclosure

SEC source: 0000904454-24-000590 · edgar.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,449

F2 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting and settling of PRSUs on November 7, 2024.

Read SEC document
November 07, 2024 Filed Nov 12, 2024 22:19 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 25,459 $0.00 $0.00
Disclosure

SEC source: 0000904454-24-000590 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,746

F1 · shares: Represents performance-based restricted stock units ("PRSUs") previously granted to the Reporting Person under an equity compensation plan maintained by the Issuer, which vested and settled in shares of Common Stock on November 7, 2024.

Read SEC document
October 28, 2024 Filed Oct 29, 2024 22:00 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 469 $117.54 $55,126.26
Disclosure

SEC source: 0000904454-24-000564 · edgar.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,287

F2 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 28, 2024.

Read SEC document
October 27, 2024 Filed Oct 29, 2024 22:00 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 817 $121.70 $99,428.90
Disclosure

SEC source: 0000904454-24-000564 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,756

F1 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 27, 2024.

Read SEC document
October 23, 2024 Filed Oct 25, 2024 23:07 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 2,513 $0.00 $0.00
Disclosure

SEC source: 0000904454-24-000542 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,573

F1 · shares: Represents restricted stock units ("RSUs") granted to the Reporting Person under the Issuer's 2021 Omnibus Incentive Plan. Each RSU represents the contingent right to receive one share of Common Stock. The RSUs vest as to 837 shares on 10/23/2025, 837 shares on 10/23/2026 and 839 shares on 10/23/2027, provided that the Reporting Person remains in continuous service with the Issuer through each such vesting date.

Read SEC document
November 27, 2023 Filed Nov 29, 2023 21:36 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 1,349 $84.22 $113,612.78
Disclosure

SEC source: 0000904454-23-000648 · edgar.xml · nonDerivative · entry 3

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,060

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 28, 2023 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $84.16 to $84.31. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 27, 2023 Filed Nov 29, 2023 21:36 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 5,895 $83.60 $492,822.00
Disclosure

SEC source: 0000904454-23-000648 · edgar.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,409

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 28, 2023 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $83.15 to $84.13. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 27, 2023 Filed Nov 29, 2023 21:36 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 1,319 $83.04 $109,529.76
Disclosure

SEC source: 0000904454-23-000648 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 15,304

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on August 28, 2023 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $82.15 to $83.13. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
November 09, 2023 Filed Nov 13, 2023 22:46 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 3,494 $72.41 $253,000.54
Disclosure

SEC source: 0000904454-23-000615 · edgar.xml · nonDerivative · entry 3

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,623

F3 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting and settling of PRSUs on November 9, 2023.

Read SEC document
November 09, 2023 Filed Nov 13, 2023 22:46 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 9,705 $0.00 $0.00
Disclosure

SEC source: 0000904454-23-000615 · edgar.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,117

F2 · shares: Represents performance-based restricted stock units ("PRSUs") previously granted to the Reporting Person under an equity compensation plan maintained by the Issuer, which vested and settled in shares of Common Stock on November 9, 2023.

Read SEC document
November 08, 2023 Filed Nov 13, 2023 22:46 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 3,187 $0.00 $0.00
Disclosure

SEC source: 0000904454-23-000615 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,412

F1 · shares: Represents restricted stock units ("RSUs") granted to the Reporting Person under the Issuer's 2021 Omnibus Incentive Plan. Each RSU represents the contingent right to receive one share of Common Stock. The RSUs vest in three equal annual installments on November 8, 2024, November 8, 2025 and November 8, 2026, provided that the Reporting Person remains in continuous service with the Issuer through each such vesting date.

Read SEC document
October 28, 2023 Filed Oct 31, 2023 21:23 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 453 $72.00 $32,616.00
Disclosure

SEC source: 0000904454-23-000589 · edgar.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,225

F2 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 28, 2023.

Read SEC document
October 27, 2023 Filed Oct 31, 2023 21:23 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 791 $72.00 $56,952.00
Disclosure

SEC source: 0000904454-23-000589 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,678

F1 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 27, 2023.

Read SEC document
May 18, 2023 Filed May 22, 2023 21:15 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 830 $60.00 $49,800.00
Disclosure

SEC source: 0000904454-23-000356 · ownership.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,469

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person on November 14, 2022 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

Read SEC document
May 15, 2023 Filed May 17, 2023 22:32 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 436 $57.14 $24,913.04
Disclosure

SEC source: 0000904454-23-000351 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,299

F1 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on May 15, 2023.

Read SEC document
December 14, 2022 Filed Dec 16, 2022 21:40 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 2,325 $69.84 $162,378.00
Disclosure

SEC source: 0000904454-22-000635 · ownership.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,735

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F3 · price: The price reported in Column 4 is a weighted average price. 1,885 of the shares were sold in multiple transactions at prices ranging from $69.02 to $70.01 and 440 of the shares were sold in multiple transactions at prices ranging from $70.03 to $70.19. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

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December 14, 2022 Filed Dec 16, 2022 21:40 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 3,953 $69.86 $276,156.58
Disclosure

SEC source: 0000904454-22-000635 · ownership.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,060

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $69.35 to $70.26. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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November 08, 2022 Filed Nov 10, 2022 22:49 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 3,964 $64.51 $255,717.64
Disclosure

SEC source: 0000904454-22-000560 · ownership.xml · nonDerivative · entry 3

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,013

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F4 · price: The price reported in Column 4 is a weighted average price. 1,634 of the shares were sold in multiple transactions at prices ranging from $63.55 to $64.48 and 2,330 of the shares were sold in multiple transactions at prices ranging from $64.54 to $65.17. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

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November 08, 2022 Filed Nov 10, 2022 22:49 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 2,302 $64.49 $148,455.98
Disclosure

SEC source: 0000904454-22-000560 · ownership.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,977

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F3 · price: The price reported in Column 4 is a weighted average price. 961 of the shares were sold in multiple transactions at prices ranging from $63.55 to $64.42 and 1,341 of the shares were sold in multiple transactions at prices ranging from $64.59 to $65.10. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

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November 08, 2022 Filed Nov 10, 2022 22:49 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 5,836 $64.50 $376,422.00
Disclosure

SEC source: 0000904454-22-000560 · ownership.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,279

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F2 · price: The price reported in Column 4 is a weighted average price. 2,109 of the shares were sold in multiple transactions at prices ranging from $63.28 to $64.21 and 3,727 of the shares were sold in multiple transactions at prices ranging from $64.30 to $65.18. The Reporting Person undertakes to provide to the Issuer, any shareholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

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November 03, 2022 Filed Nov 7, 2022 23:04 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 11,544 $60.26 $695,641.44
Disclosure

SEC source: 0000904454-22-000542 · edgar.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,115

F2 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting and settling of PRSUs on November 3, 2022.

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November 03, 2022 Filed Nov 7, 2022 23:04 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 23,646 $0.00 $0.00
Disclosure

SEC source: 0000904454-22-000542 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,659

F1 · shares: Represents performance-based restricted stock units ("PRSUs") previously granted to the Reporting Person under an equity compensation plan maintained by the Issuer, which vested and settled in shares of Common Stock on November 3, 2022.

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November 01, 2022 Filed Nov 2, 2022 20:47 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 5,992 $58.72 $351,850.24
Disclosure

SEC source: 0000904454-22-000536 · ownership.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,013

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

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October 31, 2022 Filed Nov 2, 2022 20:47 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 1,520 $57.83 $87,901.60
Disclosure

SEC source: 0000904454-22-000536 · ownership.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,005

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

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October 28, 2022 Filed Oct 31, 2022 22:06 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 3,169 $58.71 $186,051.99
Disclosure

SEC source: 0000904454-22-000522 · edgar.xml · nonDerivative · entry 4

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,525

F4 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 29, 2022.

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October 28, 2022 Filed Oct 31, 2022 22:06 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 453 $58.71 $26,595.63
Disclosure

SEC source: 0000904454-22-000522 · edgar.xml · nonDerivative · entry 3

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,694

F3 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 28, 2022.

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October 27, 2022 Filed Oct 31, 2022 22:06 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 351 $56.15 $19,708.65
Disclosure

SEC source: 0000904454-22-000522 · edgar.xml · nonDerivative · entry 2

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,147

F2 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on October 27, 2022.

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October 27, 2022 Filed Oct 31, 2022 22:06 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 3,817 $0.00 $0.00
Disclosure

SEC source: 0000904454-22-000522 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,498

F1 · shares: Represents restricted stock units granted to the Reporting Person under the Issuer's 2021 Omnibus Incentive Plan. Each restricted stock unit represents the contingent right to receive one share of Common Stock. The restricted stock units vest in three equal annual installments on October 27, 2023, October 27, 2024 and October 27, 2025, provided that the Reporting Person remains in continuous service with the Issuer through each such vesting date.

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June 27, 2022 Filed Jun 29, 2022 23:08 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 6,903 $50.00 $345,150.00
Disclosure

SEC source: 0000904454-22-000378 · ownership.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,681

F1 · kind: The shares were sold pursuant to a sales plan adopted by the Reporting Person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

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May 13, 2022 Filed May 18, 2022 00:24 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 437 $52.53 $22,955.61
Disclosure

SEC source: 0000904454-22-000329 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,584

F1 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on May 15, 2022.

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February 15, 2022 Filed Feb 17, 2022 22:40 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 Tax withholdingCommon Stock 252 $61.27 $15,440.04
Disclosure

SEC source: 0000904454-22-000159 · edgar.xml · nonDerivative · entry 1

Roth Ambra R. · CIK 0001792846 · SVP, GC, HR & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,021

F1 · shares: Shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting of restricted stock units on February 15, 2022.

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