InsiderTrades

Form 4 for ULCC Frontier Group Holdings, Inc.

Accepted 2026-02-10 00:00:00 ET · period of report 2026-02-06 · accession 0001854386-26-000002 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DM 2026-02-10 2026-02-06+ ULCC Mitchell Mark Christopher SVP, CFO M - OptEx — +20.5K 179.9K +13% —
DM 2026-02-10 2026-02-06+ ULCC Mitchell Mark Christopher SVP, CFO F - Tax $5.91 -8,989 178.8K -5% -$53.1K
DM 2026-02-10 2026-02-06+ ULCC Mitchell Mark Christopher SVP, CFO M - OptEx $0.00 -20.5K 28.8K -42% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-06 M A 14,421 — 181,646 D — — (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.
2 Common Common Stock 2026-02-06 F D 6,309 $5.65 175,337 D — — (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 on February 6, 2026, from the vesting of Restricted Stock Units, and does not represent a sale by the Reporting Person.
3 Common Common Stock 2026-02-08 M A 3,657 — 178,994 D — — (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.
4 Common Common Stock 2026-02-08 F D 1,599 $6.52 177,395 D — — (F4) 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 February 8, 2026, from the vesting of Restricted Stock Units, and does not represent a sale by the Reporting Person.
5 Common Common Stock 2026-02-08 M A 2,471 — 179,866 D — — (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.
6 Common Common Stock 2026-02-08 F D 1,081 $6.52 178,785 D — — (F4) 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 February 8, 2026, from the vesting of Restricted Stock Units, and does not represent a sale by the Reporting Person.
7 Derivative Restricted Stock Units 2026-02-08 M D 3,657 $0.00 0 D — · — to — 3,657 Common Stock (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. (F6) The Restricted Stock Units have fully vested as of February 8, 2026.
8 Derivative Restricted Stock Units 2026-02-08 M D 2,471 $0.00 0 D — · — to — 2,471 Common Stock (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. (F6) The Restricted Stock Units have fully vested as of February 8, 2026.
9 Derivative Restricted Stock Units 2026-02-06 M D 14,421 $0.00 28,842 D — · — to — 14,421 Common Stock (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. (F5) The remaining Restricted Stock Units vest in two substantially equal annual installments beginning on February 6, 2027.