BlackRock Group’s 3M MMM Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$958M	Buy	5,366,008 +125,008	+2%	+$22.3M	0.46%	40
2016 Q3	$924M	Sell	5,241,000 -205,580	-4%	-$36.2M	0.46%	43
2016 Q2	$954M	Buy	5,446,580 +453,554	+9%	+$79.4M	0.49%	44
2016 Q1	$832M	Buy	4,993,026 +297,153	+6%	+$49.5M	0.45%	46
2015 Q4	$707M	Sell	4,695,873 -649,652	-12%	-$97.9M	0.39%	53
2015 Q3	$758M	Sell	5,345,525 -47,213	-0.9%	-$6.69M	0.44%	48
2015 Q2	$832M	Sell	5,392,738 -238,717	-4%	-$36.8M	0.45%	48
2015 Q1	$929M	Buy	5,631,455 +78,272	+1%	+$12.9M	0.5%	43
2014 Q4	$912M	Buy	5,553,183 +202,631	+4%	+$33.3M	0.49%	42
2014 Q3	$758M	Sell	5,350,552 -315,827	-6%	-$44.7M	0.44%	45
2014 Q2	$812M	Buy	5,666,379 +60,285	+1%	+$8.64M	0.47%	41
2014 Q1	$761M	Buy	5,606,094 +22,743	+0.4%	+$3.09M	0.48%	40
2013 Q4	$783M	Sell	5,583,351 -287,855	-5%	-$40.4M	0.5%	38
2013 Q3	$701M	Buy	5,871,206 +257,239	+5%	+$30.7M	0.47%	41
2013 Q2	$614M	Buy	+5,613,967	New	+$614M	0.47%	40