BLACKSTONE INC

Ticker: BX CUSIP: 09260D107 Class: COM

KAHN BROTHERS GROUP INC's Holding History (CIK: 0001039565)

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

Q4 2025

Shares 2,300 Value ($000) $355 Avg Close $151.46 Range $135.44 - $168.95

Q3 2025

Shares 1,500 Value ($000) $256 Avg Close $169.47 Range $146.37 - $188.42

Q2 2025

Shares 1,500 Value ($000) $224 Avg Close $135.11 Range $113.15 - $150.41

Q1 2025

Shares 1,500 Value ($000) $210 Avg Close $158.19 Range $130.34 - $183.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,300	$355	$151.46	$135.44 - $168.95
Q3 2025	1,500	$256	$169.47	$146.37 - $188.42
Q2 2025	1,500	$224	$135.11	$113.15 - $150.41
Q1 2025	1,500	$210	$158.19	$130.34 - $183.19