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person · Reporting owner

Rosenband Jihye Whang

Disclosed activity across 1 company

Tapewire entity
61776
SEC CIK
0001945229

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
MACOM Technology Solutions Holdings, Inc.MTSI · Entity 3267DirectorMarch 06, 2026March 10, 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 March 06, 2026 · Filed March 10, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect7,165 Reported balance After 2026-03-06 transaction · row 1
1 source row

Row 1 · 2026-03-06 · Grant · Acquired 776 · Balance 7,165

F1: 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 full on March 6, 2027, provided that the Reporting Person remains in continuous service with the Issuer through the vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: 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 full on March 6, 2027, provided that the Reporting Person remains in continuous service with the Issuer through the vesting date.

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.”

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

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 06, 2026 Filed Mar 10, 2026 17:01 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 776 $0.00 $0.00
Disclosure

SEC source: 0000904454-26-000178 · edgar.xml · nonDerivative · entry 1

Rosenband Jihye Whang · CIK 0001945229 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,165

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 full on March 6, 2027, provided that the Reporting Person remains in continuous service with the Issuer through the vesting date.

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August 22, 2025 Filed Aug 25, 2025 16:28 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 800 $125.00 $100,000.00
Disclosure

SEC source: 0000904454-25-000434 · edgar.xml · nonDerivative · entry 2

Rosenband Jihye Whang · CIK 0001945229 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,389

Read SEC document
August 21, 2025 Filed Aug 25, 2025 16:28 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 800 $123.81 $99,048.00
Disclosure

SEC source: 0000904454-25-000434 · edgar.xml · nonDerivative · entry 1

Rosenband Jihye Whang · CIK 0001945229 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,189

Read SEC document
March 07, 2025 Filed Mar 11, 2025 16:40 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 1,623 $0.00 $0.00
Disclosure

SEC source: 0000904454-25-000190 · edgar.xml · nonDerivative · entry 1

Rosenband Jihye Whang · CIK 0001945229 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,989

F1 · shares: Represents restricted stock awards granted to the Reporting Person under the Issuer's 2021 Omnibus Incentive Plan. Each restricted stock award represents the contingent right to receive one share of Common Stock. The restricted stock awards vest in full on March 7, 2026, provided that the Reporting Person remains in continuous service with the Issuer through the vesting date.

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November 19, 2024 Filed Nov 21, 2024 17:22 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 SaleCommon Stock 1,867 $125.00 $233,375.00
Disclosure

SEC source: 0000904454-24-000629 · edgar.xml · nonDerivative · entry 1

Rosenband Jihye Whang · CIK 0001945229 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,366

Read SEC document
March 08, 2024 Filed Mar 12, 2024 17:03 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 2,138 $0.00 $0.00
Disclosure

SEC source: 0000904454-24-000211 · edgar.xml · nonDerivative · entry 1

Rosenband Jihye Whang · CIK 0001945229 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,233

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 full on March 8, 2025, provided that the Reporting Person remains in continuous service with the Issuer through the vesting date.

Read SEC document
March 03, 2023 Filed Mar 7, 2023 17:51 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 2,244 $0.00 $0.00
Disclosure

SEC source: 0000904454-23-000209 · edgar.xml · nonDerivative · entry 1

Rosenband Jihye Whang · CIK 0001945229 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,095

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 full on March 3, 2024, provided that the Reporting Person remains in continuous service with the Issuer through the vesting date.

Read SEC document
September 09, 2022 Filed Sep 13, 2022 17:16 UTC MACOM Technology Solutions Holdings, Inc. MTSI · Entity 3267 GrantCommon Stock 3,851 $0.00 $0.00
Disclosure

SEC source: 0000904454-22-000464 · ownership.xml · nonDerivative · entry 1

Rosenband Jihye Whang · CIK 0001945229 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,851

F1 · shares: Includes (i) 2,976 restricted stock units ("RSUs") granted on September 9, 2022, which vest as follows: 992 shares on November 15, 2023, 992 shares on November 15, 2024 and 992 shares on November 15, 2025; and (ii) 875 RSUs granted on September 9, 2022, which vest in full on February 15, 2023, provided with respect to each vesting event described herein that the Reporting Person remains in continuous service with the Issuer through such vesting date. The RSUs were granted to the Reporting Person under the Issuer's 2021 Omnibus Incentive Plan and each RSU represents the contingent right to receive one share of Common Stock.

Read SEC document

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