MITCHELL MARK CHRISTOPHER

PrivateCIK: 1854386
Location

DENVER, CO

MITCHELL MARK CHRISTOPHER (Chief Accounting Officer) exercised options at FRONTIER GROUP HOLDINGS, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderMITCHELL MARK CHRISTOPHERCIK 1854386
Officer· Chief Accounting Officer
Since Mar 2021
-22.79K
Net shares
Net seller
$94.6K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
52.08K acquired · 74.87K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+52.08K

Price / share

Trade value

% of position

38.2%
10/25/2025
136.50K188.58K

Common Stock

Direct
F · Tax Withholding

Shares

22.79K

Price / share

$4.15

Trade value

$94.56K

% of position

12.1%
10/25/2025
188.58K165.80K
Total

Net shares

+29.30K

Net value

-$94.56K

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

52.08K shares

Shares

52.08K

Strike price

Held after

52.08K

Exercisable

10/25/2025
MITCHELL MARK CHRISTOPHER — Insider Transaction (Form 4) Filed Oct 28, 2025 | Finecho