Oakbrook Investments’s Intuitive Surgical ISRG Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q1	–	Sell	-3,150	Closed	-$621K	–	299
2019 Q4	$621K	Buy	+3,150	New	+$590K	0.13%	266
2019 Q2	–	Sell	-12,600	Closed	-$2.4M	–	624
2019 Q1	$2.4M	Sell	12,600 -9,975	-44%	-$1.77M	0.15%	113
2018 Q4	$3.6M	Buy	22,575 +1,500	+7%	+$254K	0.24%	69
2018 Q3	$4.03M	Buy	21,075 +75	+0.4%	+$13.3K	0.22%	73
2018 Q2	$3.35M	Sell	21,000 -1,785	-8%	-$272K	0.21%	80
2018 Q1	$3.13M	Buy	+22,785	New	+$3.18M	0.19%	85
2016 Q1	–	Sell	-35,550	Closed	-$2.16M	–	546
2015 Q4	$2.16M	Buy	35,550 +15,075	+74%	+$847K	0.14%	133
2015 Q3	$1.05M	Buy	+20,475	New	+$1.16M	0.07%	259
2015 Q2	–	Sell	-22,725	Closed	-$1.27M	–	564
2015 Q1	$1.27M	Sell	22,725 -675	-3%	-$38.2K	0.07%	259
2014 Q4	$1.38M	Sell	23,400 -18,000	-43%	-$1M	0.07%	242
2014 Q3	$2.12M	Buy	+41,400	New	+$2.06M	0.11%	170
2013 Q4	–	Sell	-7,200	Closed	-$301K	–	613
2013 Q3	$301K	Buy	7,200 +2,700	+60%	+$119K	0.01%	491
2013 Q2	$253K	Buy	+4,500	New	+$248K	0.01%	581