Schuller Steve
SVP, Human Resources
Sale 10b5-1
- Shares
- 7,500
- Price
- $6.00
- Value
- $45,000
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•81 filings
ULCC
Frontier Group Holdings, Inc.
Net sales of $2.8M over the last 3 months
6 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.
How to read this signal
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
−$2,786,459
0 buyers · 6 sellers
12-month purchases
$0.00
0 distinct insiders
12-month sales
$89,330,754
8 distinct insiders
Highlighted alerts
23
9 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
No executive purchases found
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Form 4 raw → Raspberry
The value is in what we do not call a signal.
The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
100
Raw transactions
Everything returned by the filing
32
Voluntary view
P/S trades after deterministic checks
86
Administrative noise
Stored, never alerted
1
10b5-1
Shown as informational
SEC ownership XML facts
- Code
- F
- Shares
- 11,393
- Price
- $4.94
- Footnotes
- 4
Relates solely to the settlement of previously granted Restricted Stock Units upon vesting. No shares were sold by the Reporting Person. Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date. 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 October 25, 2026, from the vesting of Restricted Stock Units, and does not represent a sale by the Reporting Person. The Restricted Stock Units have fully vested as of October 25, 2026.
Recent transactions
Voluntary purchases and sales; administrative noise stays hidden.
Clerc Alexandre
SVP, Customers
SaleAlert
- Shares
- 3,480
- Price
- $5.71
- Value
- $19,871
Mitchell Mark Christopher
SVP & CFO
SaleAlert
- Shares
- 125,000
- Price
- $8.09
- Value
- $1,011,675
Clerc Alexandre
SVP, Customers
SaleAlert
- Shares
- 3,068
- Price
- $8.17
- Value
- $25,078
Wetzel Josh A
VP & CAO
SaleAlert
- Shares
- 2,000
- Price
- $8.00
- Value
- $16,000
Stedke Trevor J.
Sr. Vice President, Operations
SaleAlert
- Shares
- 167,277
- Price
- $8.03
- Value
- $1,342,766
Diamond Howard
EVP, Legal & Corporate Affairs
SaleAlert
- Shares
- 24,195
- Price
- $8.25
- Value
- $199,609
Schuller Steve
SVP, Human Resources
SaleAlert
- Shares
- 10,000
- Price
- $7.55
- Value
- $75,537
Clerc Alexandre
SVP, Customers
SaleAlert
- Shares
- 7,142
- Price
- $7.13
- Value
- $50,923
Group Holdings - Frontier LLC
10% owner
SaleAlert
- Shares
- 11,700,000
- Price
- $7.20
- Value
- $84,240,000
Schuller Steve
SVP, Human Resources
SaleAlert
- Shares
- 10,000
- Price
- $6.00
- Value
- $60,011
Clerc Alexandre
SVP, Customers
SaleAlert
- Shares
- 5,060
- Price
- $5.93
- Value
- $30,006
Wetzel Josh A
VP & CAO
SaleAlert
- Shares
- 13,500
- Price
- $4.75
- Value
- $64,133
Stedke Trevor J.
Sr. Vice President, Operations
SaleAlert
- Shares
- 83,110
- Price
- $5.41
- Value
- $449,633
Schuller Steve
SVP, Human Resources
Sale 10b5-1
- Shares
- 5,000
- Price
- $6.00
- Value
- $30,000
Biffle Barry
CEO
Sale 10b5-1
- Shares
- 82,627
- Price
- $5.78
- Value
- $477,675
Schuller Steve
SVP, Human Resources
Sale 10b5-1
- Shares
- 5,000
- Price
- $6.00
- Value
- $30,000
Biffle Barry
CEO
Sale 10b5-1
- Shares
- 17,373
- Price
- $6.01
- Value
- $104,422
Biffle Barry
CEO
Sale 10b5-1
- Shares
- 100,000
- Price
- $5.54
- Value
- $554,290
Biffle Barry
CEO
Sale 10b5-1
- Shares
- 44,813
- Price
- $5.05
- Value
- $226,225
Biffle Barry
CEO
Sale 10b5-1
- Shares
- 55,187
- Price
- $5.04
- Value
- $277,900
Clerc Alexandre
SVP, Customers
SaleAlert
- Shares
- 3,800
- Price
- $5.33
- Value
- $20,260
Diamond Howard
EVP, Legal & Corporate Affairs
SaleAlert
- Shares
- 35,401
- Price
- $5.50
- Value
- $194,706
Diamond Howard
EVP, Legal & Corporate Affairs
SaleAlert
- Shares
- 31,503
- Price
- $5.80
- Value
- $182,717
Schuller Steve
SVP, Human Resources
Sale 10b5-1
- Shares
- 10,000
- Price
- $6.00
- Value
- $60,000
Genise Robert J.
Director
SaleAlert
- Shares
- 30,000
- Price
- $5.52
- Value
- $165,522
Diamond Howard
EVP, Legal & Corporate Affairs
SaleAlert
- Shares
- 26,306
- Price
- $5.67
- Value
- $149,273
Biffle Barry
CEO
SaleAlert
- Shares
- 158,975
- Price
- $5.58
- Value
- $887,192
Biffle Barry
CEO
SaleAlert
- Shares
- 48,949
- Price
- $5.63
- Value
- $275,725
Biffle Barry
CEO
SaleAlert
- Shares
- 423,882
- Price
- $5.63
- Value
- $2,385,735
Schroeter Robert
SVP, Chief Commercial Officer
SaleAlert
- Shares
- 21,055
- Price
- $4.75
- Value
- $100,087
Clerc Alexandre
SVP, Customers
SaleAlert
- Shares
- 5,485
- Price
- $4.58
- Value
- $25,127
| Date | Insider | Transaction | Shares | Price | Value | Reading |
|---|---|---|---|---|---|---|
| Sep 04, 2026 | Schuller Steve SVP, Human Resources | Sale | 7,500 | $6.00 | $45,000 | |
| Sep 04, 2026 | Clerc Alexandre SVP, Customers | Sale | 3,480 | $5.71 | $19,871 | |
| Aug 05, 2026 | Mitchell Mark Christopher SVP & CFO | Sale | 125,000 | $8.09 | $1,011,675 | |
| Aug 04, 2026 | Clerc Alexandre SVP, Customers | Sale | 3,068 | $8.17 | $25,078 | |
| Aug 04, 2026 | Wetzel Josh A VP & CAO | Sale | 2,000 | $8.00 | $16,000 | |
| Aug 04, 2026 | Stedke Trevor J. Sr. Vice President, Operations | Sale | 167,277 | $8.03 | $1,342,766 | |
| Aug 04, 2026 | Diamond Howard EVP, Legal & Corporate Affairs | Sale | 24,195 | $8.25 | $199,609 | |
| Aug 03, 2026 | Schuller Steve SVP, Human Resources | Sale | 10,000 | $7.55 | $75,537 | |
| Jul 31, 2026 | Clerc Alexandre SVP, Customers | Sale | 7,142 | $7.13 | $50,923 | |
| Jul 09, 2026 | Group Holdings - Frontier LLC 10% owner | Sale | 11,700,000 | $7.20 | $84,240,000 | |
| Jun 05, 2026 | Schuller Steve SVP, Human Resources | Sale | 10,000 | $6.00 | $60,011 | |
| Jun 02, 2026 | Clerc Alexandre SVP, Customers | Sale | 5,060 | $5.93 | $30,006 | |
| May 21, 2026 | Wetzel Josh A VP & CAO | Sale | 13,500 | $4.75 | $64,133 | |
| May 07, 2026 | Stedke Trevor J. Sr. Vice President, Operations | Sale | 83,110 | $5.41 | $449,633 | |
| Feb 06, 2026 | Schuller Steve SVP, Human Resources | Sale | 5,000 | $6.00 | $30,000 | |
| Dec 11, 2025 | Biffle Barry CEO | Sale | 82,627 | $5.78 | $477,675 | |
| Dec 10, 2025 | Schuller Steve SVP, Human Resources | Sale | 5,000 | $6.00 | $30,000 | |
| Dec 10, 2025 | Biffle Barry CEO | Sale | 17,373 | $6.01 | $104,422 | |
| Dec 08, 2025 | Biffle Barry CEO | Sale | 100,000 | $5.54 | $554,290 | |
| Dec 05, 2025 | Biffle Barry CEO | Sale | 44,813 | $5.05 | $226,225 | |
| Dec 04, 2025 | Biffle Barry CEO | Sale | 55,187 | $5.04 | $277,900 | |
| Sep 09, 2025 | Clerc Alexandre SVP, Customers | Sale | 3,800 | $5.33 | $20,260 | |
| Sep 05, 2025 | Diamond Howard EVP, Legal & Corporate Affairs | Sale | 35,401 | $5.50 | $194,706 | |
| Sep 03, 2025 | Diamond Howard EVP, Legal & Corporate Affairs | Sale | 31,503 | $5.80 | $182,717 | |
| Sep 02, 2025 | Schuller Steve SVP, Human Resources | Sale | 10,000 | $6.00 | $60,000 | |
| Sep 02, 2025 | Genise Robert J. Director | Sale | 30,000 | $5.52 | $165,522 | |
| Sep 02, 2025 | Diamond Howard EVP, Legal & Corporate Affairs | Sale | 26,306 | $5.67 | $149,273 | |
| Sep 02, 2025 | Biffle Barry CEO | Sale | 158,975 | $5.58 | $887,192 | |
| Sep 02, 2025 | Biffle Barry CEO | Sale | 48,949 | $5.63 | $275,725 | |
| Sep 02, 2025 | Biffle Barry CEO | Sale | 423,882 | $5.63 | $2,385,735 | |
| Aug 29, 2025 | Schroeter Robert SVP, Chief Commercial Officer | Sale | 21,055 | $4.75 | $100,087 | |
| Aug 26, 2025 | Clerc Alexandre SVP, Customers | Sale | 5,485 | $4.58 | $25,127 |
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.