SKY HARBOUR GROUP CORPORATIO

Ticker: SKYH CUSIP: 83085C107 Class: Common Stock

QUADRANT CAPITAL GROUP LLC's Holding History (CIK: 0001650717)

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

Q4 2025

Shares 10,000 Value ($000) $90 Avg Close $9.55 Range $8.22 - $10.96

Q3 2025

Shares 10,000 Value ($000) $99 Avg Close $10.21 Range $9.37 - $11.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,000	$90	$9.55	$8.22 - $10.96
Q3 2025	10,000	$99	$10.21	$9.37 - $11.17