CITIGROUP INC

Ticker: C CUSIP: 172967424 Class: COM NEW

Northstar Group, Inc.'s Holding History (CIK: 0001631408)

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

Q4 2016

Shares 3,364 Value ($000) $200 Avg Close $40.63 Range $35.15 - $46.21

Q4 2015

Shares 3,964 Value ($000) $204 Avg Close $39.62 Range $35.61 - $42.17

Q3 2015

Shares 5,084 Value ($000) $249 Avg Close $40.76 Range $35.15 - $45.45

Q2 2015

Shares 8,099 Value ($000) $309 Avg Close $40.55 Range $37.98 - $42.98

Q1 2015

Shares 7,784 Value ($000) $401 Avg Close $37.93 Range $34.71 - $40.76

Q4 2014

Shares 7,784 Value ($000) $421 Avg Close $39.54 Range $35.83 - $42.42

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	3,364	$200	$40.63	$35.15 - $46.21
Q4 2015	3,964	$204	$39.62	$35.61 - $42.17
Q3 2015	5,084	$249	$40.76	$35.15 - $45.45
Q2 2015	8,099	$309	$40.55	$37.98 - $42.98
Q1 2015	7,784	$401	$37.93	$34.71 - $40.76
Q4 2014	7,784	$421	$39.54	$35.83 - $42.42