SUN CTRY AIRLS HLDGS INC

Ticker: SNCY CUSIP: 866683105 Class: Common Stock

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 3,287,513 Value ($000) $47,307 Avg Close $12.78 Range $10.25 - $15.39

Q3 2025

Shares 3,330,472 Value ($000) $39,333 Avg Close $12.37 Range $10.14 - $14.22

Q2 2025

Shares 3,533,617 Value ($000) $41,520 Avg Close $10.99 Range $8.10 - $12.94

Q1 2025

Shares 2,304,896 Value ($000) $28,396 Avg Close $15.48 Range $11.91 - $18.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,287,513	$47,307	$12.78	$10.25 - $15.39
Q3 2025	3,330,472	$39,333	$12.37	$10.14 - $14.22
Q2 2025	3,533,617	$41,520	$10.99	$8.10 - $12.94
Q1 2025	2,304,896	$28,396	$15.48	$11.91 - $18.59