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Biffle Barry

SEC insider (Form 3/4/5 filer). CIK 0001511298. CEO at Frontier Group Holdings, Inc. (ULCC). 28 reported Form 4/5 transactions since Sep 2024; latest on Dec 11, 2025. Located in DENVER, CO.

Companies Biffle Barry has filed insider reports for

  • Frontier Group Holdings, Inc. (ULCC): Director, Officer, CEO
Biffle Barry profile photo

Biffle Barry

CIK: 0001511298

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)13 (46.4%)

Position reduction

Option Exercises (M)11 (39.3%)

Derivative conversions

Awards (A)1 (3.6%)

Compensation grants

Other (G, F, J, C, D, …)3 (10.7%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

Frontier Group Holdings, Inc. logo
ULCC

Frontier Group Holdings, Inc.

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (28 total)

  • Frontier Group Holdings, Inc. logo
    ULCC

    Frontier Group Holdings, Inc.

    Dec 11, 2025
    Sale
    Direct
    82.6K shares at avg. $5.78$478K
  • Frontier Group Holdings, Inc. logo
    ULCC

    Frontier Group Holdings, Inc.

    Dec 10, 2025
    Sale
    Direct
    17.4K shares at avg. $6.01$104K
  • Frontier Group Holdings, Inc. logo
    ULCC

    Frontier Group Holdings, Inc.

    Dec 8, 2025
    Sale
    Direct
    100K shares at avg. $5.54$554K
  • Frontier Group Holdings, Inc. logo
    ULCC

    Frontier Group Holdings, Inc.

    Dec 5, 2025
    Sale
    Direct
    44.8K shares at avg. $5.05$226K
  • Frontier Group Holdings, Inc. logo
    ULCC

    Frontier Group Holdings, Inc.

    Dec 4, 2025
    Sale
    Direct
    55.2K shares at avg. $5.04$278K
  • Frontier Group Holdings, Inc. logo
    ULCC

    Frontier Group Holdings, Inc.

    Oct 25, 2025
    Exercise
    Direct
    234.4K shares-
  • Frontier Group Holdings, Inc. logo
    ULCC

    Frontier Group Holdings, Inc.

    Oct 25, 2025
    Tax Payment
    Direct
    102.5K shares at avg. $4.15$426K
  • Frontier Group Holdings, Inc. logo
    ULCC

    Frontier Group Holdings, Inc.

    Sep 2, 2025
    Sale
    Direct
    423.9K shares at avg. $5.63$2.4M
  • Frontier Group Holdings, Inc. logo
    ULCC

    Frontier Group Holdings, Inc.

    Sep 2, 2025
    Sale
    Indirect
    48.9K shares at avg. $5.63$276K
  • Frontier Group Holdings, Inc. logo
    ULCC

    Frontier Group Holdings, Inc.

    Sep 2, 2025
    Sale
    Indirect
    159K shares at avg. $5.58$887K

1-10 of 28