Key facts
- This page summarizes Michael R. MacDonald's Form 4 filing for Frontier Group Holdings, Inc. (ULCC).
- 2 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 19 May 2025, 16:03.
Michael R. MacDonald - 15 May 2025 Form 4 Insider Report for Frontier Group Holdings, Inc. (ULCC)
- Reporting relationship
- Director
- Issuer ticker
- ULCC
- Reported as of
- 15 May 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 19 May 2025, 16:03:50 UTC
- Prior SEC filing
- 12 Jun 2024
- Source filing
- View source filing
- Reporting owner signature
- /s/ Howard Diamond, as Attorney-in-fact for Michael R. MacDonald
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Michael R. MacDonald filed Form 4 for Frontier Group Holdings, Inc. (ULCC) on 19 May 2025.
Change
- Previous filing in this sequence was filed on 12 Jun 2024.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001460635
Primary reporting owner
MacDonald Michael R
- Relationship
- Director
- Address
- C/O FRONTIER GROUP HOLDINGS, INC., 4545 AIRPORT WAY, DENVER
- Signature
- /s/ Howard Diamond, as Attorney-in-fact for Michael R. MacDonald
- Signature date
- 19 May 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
ULCC
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +24,955
- Change %
- +27%
- Price
- Shares after
- 118,227
- Date
- 15 May 2025
- Ownership
- Direct
- Footnotes
- F1
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
ULCC
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- $0
- Shares
- -24,955
- Change %
- -100%
- Price
- $0.000000
- Shares after
- 0
- Date
- 15 May 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 24,955
- Exercise price
- Footnotes
- F1, F2
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 2 footnotes
Footnote F1
Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Issuer Common Stock. The RSUs have no expiration date.
Footnote F2
The RSUs have fully vested as of May 15, 2025.