Key facts
- This page summarizes Howard M. Diamond's Form 4 filing for Frontier Group Holdings, Inc. (ULCC).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 06 Aug 2026, 16:06.
Howard M. Diamond - 04 Aug 2026 Form 4 Insider Report for Frontier Group Holdings, Inc. (ULCC)
- Reporting relationship
- EVP, Legal & Corporate Affairs
- Issuer ticker
- ULCC
- Reported as of
- 04 Aug 2026
- Net transaction value
- -$199,609
- SEC form
- 4
- Accepted by SEC
- 06 Aug 2026, 16:06:44 UTC
- Prior SEC filing
- 10 Feb 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Howard M. Diamond
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Howard M. Diamond filed Form 4 for Frontier Group Holdings, Inc. (ULCC) on 06 Aug 2026.
Change
- Previous filing in this sequence was filed on 10 Feb 2026.
- Current net transaction value: -$199,609.
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 0001671358
Primary reporting owner
Diamond Howard
- Relationship
- EVP, Legal & Corporate Affairs
- Address
- C/O FRONTIER GROUP HOLDINGS, INC., 4545 AIRPORT WAY, DENVER
- Signature
- /s/ Howard M. Diamond
- Signature date
- 06 Aug 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
ULCC
transaction
Common Stock
Sale
- Transaction value
- $199,609
- Shares
- -24,195
- Change %
- -15%
- Price
- $8.25
- Shares after
- 133,126
- Date
- 04 Aug 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.