3M CO

Ticker: MMM CUSIP: 88579Y101 Class: COM

IronBridge Private Wealth, LLC's Holding History (CIK: 0001850996)

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

Q4 2021

Shares 151 Value ($000) $27 Avg Close $127.29 Range $121.39 - $132.59

Q3 2021

Shares 151 Value ($000) $26 Avg Close $137.32 Range $124.81 - $143.53

Q2 2021

Shares 151 Value ($000) $30 Avg Close $140.42 Range $132.26 - $146.51

Q1 2021

Shares 151 Value ($000) $29 Avg Close $125.09 Range $113.62 - $137.93

Q4 2020

Shares 151 Value ($000) $26 Avg Close $117.52 Range $107.65 - $124.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	151	$27	$127.29	$121.39 - $132.59
Q3 2021	151	$26	$137.32	$124.81 - $143.53
Q2 2021	151	$30	$140.42	$132.26 - $146.51
Q1 2021	151	$29	$125.09	$113.62 - $137.93
Q4 2020	151	$26	$117.52	$107.65 - $124.92