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Mathew Jeffrey

Disclosed activity across 1 company

Tapewire entity
67244
SEC CIK
0002088895

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Frontier Group Holdings, Inc.ULCC · Entity 4796SVP, Chief Information OfficerSeptember 22, 2026September 22, 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.

Frontier Group Holdings, Inc.

Report date September 22, 2026 · Filed September 22, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect46,627 Ending reported balance After 2026-09-22 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-09-22 · Exercise / conversion · Acquired 65,445 · Balance 65,445

F1: Relates solely to the settlement of previously granted Restricted Stock Units upon vesting. No shares were sold by the Reporting Person.

F2: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

Row 2 · 2026-09-22 · Tax withholding · Disposed 18,818 · Balance 46,627

F3: Represents shares of Issuer Common Stock withheld by the Issuer solely to satisfy tax withholding obligations in connection with the net issuance of shares of Issuer Common Stock delivered to the Reporting Person on September 22, 2026, from the vesting of Restricted Stock Units, and does not represent a sale by the Reporting Person.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect196,335 Reported balance After 2026-09-22 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-09-22 · Exercise / conversion · Disposed 65,445 · Balance 196,335

F2: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

F4: The remaining Restricted Stock Units vest in three equal annual installments beginning on September 22, 2027.

Filing footnotes · ownership attribution and instrument terms

F1: Relates solely to the settlement of previously granted Restricted Stock Units upon vesting. No shares were sold by the Reporting Person.

F2: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

F3: Represents shares of Issuer Common Stock withheld by the Issuer solely to satisfy tax withholding obligations in connection with the net issuance of shares of Issuer Common Stock delivered to the Reporting Person on September 22, 2026, from the vesting of Restricted Stock Units, and does not represent a sale by the Reporting Person.

F4: The remaining Restricted Stock Units vest in three equal annual installments beginning on September 22, 2027.

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
September 22, 2026 Filed Sep 22, 2026 20:04 UTC Frontier Group Holdings, Inc. ULCC · Entity 4796 Exercise / conversionRestricted Stock Units · Derivative 65,445 $0.00 $0.00
Disclosure

SEC source: 0002088895-26-000003 · primarydocument.xml · derivative · entry 3

Mathew Jeffrey · CIK 0002088895 · SVP, Chief Information Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 196,335

Underlying: Common Stock · 65,445 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

F4 · derivative.exercise_date: The remaining Restricted Stock Units vest in three equal annual installments beginning on September 22, 2027.

F2 · derivative.expiration_date: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

Read SEC document
September 22, 2026 Filed Sep 22, 2026 20:04 UTC Frontier Group Holdings, Inc. ULCC · Entity 4796 Tax withholdingCommon Stock 18,818 $6.12 $115,166.16
Disclosure

SEC source: 0002088895-26-000003 · primarydocument.xml · nonDerivative · entry 2

Mathew Jeffrey · CIK 0002088895 · SVP, Chief Information Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,627

F3 · shares: Represents shares of Issuer Common Stock withheld by the Issuer solely to satisfy tax withholding obligations in connection with the net issuance of shares of Issuer Common Stock delivered to the Reporting Person on September 22, 2026, from the vesting of Restricted Stock Units, and does not represent a sale by the Reporting Person.

Read SEC document
September 22, 2026 Filed Sep 22, 2026 20:04 UTC Frontier Group Holdings, Inc. ULCC · Entity 4796 Exercise / conversionCommon Stock 65,445 Not disclosed Not disclosed
Disclosure

SEC source: 0002088895-26-000003 · primarydocument.xml · nonDerivative · entry 1

Mathew Jeffrey · CIK 0002088895 · SVP, Chief Information Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,445

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Relates solely to the settlement of previously granted Restricted Stock Units upon vesting. No shares were sold by the Reporting Person.

F2 · price: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

Read SEC document
February 05, 2026 Filed Feb 9, 2026 21:30 UTC Frontier Group Holdings, Inc. ULCC · Entity 4796 GrantRestricted Stock Units · Derivative 61,947 $0.00 $0.00
Disclosure

SEC source: 0002088895-26-000001 · primarydocument.xml · derivative · entry 1

Mathew Jeffrey · CIK 0002088895 · SVP, Chief Information Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,947

Underlying: Common Stock · 61,947 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

F2 · derivative.exercise_date: The Restricted Stock Units vest in three substantially equal annual installments beginning on February 5, 2027.

F1 · derivative.expiration_date: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

Read SEC document
October 29, 2025 Filed Oct 31, 2025 20:02 UTC Frontier Group Holdings, Inc. ULCC · Entity 4796 GrantRestricted Stock Units · Derivative 261,780 $0.00 $0.00
Disclosure

SEC source: 0002088895-25-000001 · primarydocument.xml · derivative · entry 1

Mathew Jeffrey · CIK 0002088895 · SVP, Chief Information Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 261,780

Underlying: Common Stock · 261,780 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

F2 · derivative.exercise_date: The Restricted Stock Units vest in four substantially equal annual installments beginning on September 22, 2026.

F1 · derivative.expiration_date: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

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.