Robeco Institutional Asset Management’s PS Business Parks, Inc. PSB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q4	–	Sell	-5,824	Closed	-$712K	–	980
2020 Q3	$712K	Sell	5,824 -1,896	-25%	-$245K	﹤0.01%	737
2020 Q2	$1.02M	Sell	7,720 -19,180	-71%	-$2.46M	﹤0.01%	744
2020 Q1	$3.65M	Sell	26,900 -1,714	-6%	-$267K	0.01%	592
2019 Q4	$4.72M	Hold	28,614	–	–	0.02%	610
2019 Q3	$5.21M	Buy	28,614 +9,775	+52%	+$1.73M	0.02%	583
2019 Q2	$3.17M	Hold	18,839	–	–	0.01%	639
2019 Q1	$2.95M	Buy	18,839 +12,733	+209%	+$1.85M	0.01%	657
2018 Q4	$802K	Buy	+6,106	New	+$809K	﹤0.01%	762
2018 Q2	–	Sell	-1,831	Closed	-$207K	–	996
2018 Q1	$207K	Sell	1,831 -109,153	-98%	-$12.6M	﹤0.01%	886
2017 Q4	$13.9M	Sell	110,984 -1,000	-0.9%	-$132K	0.07%	302
2017 Q3	$14.9M	Buy	111,984 +3,000	+3%	+$398K	0.09%	239
2017 Q2	$14.4M	Sell	108,984 -5,000	-4%	-$624K	0.09%	249
2017 Q1	$13.1M	Buy	113,984 +49,208	+76%	+$5.66M	0.09%	255
2016 Q4	$7.54M	Sell	64,776 -9,667	-13%	-$1.06M	0.06%	308
2016 Q3	$8.46M	Hold	74,443	–	–	0.06%	288
2016 Q2	$7.9M	Buy	74,443 +18,229	+32%	+$1.82M	0.06%	282
2016 Q1	$5.65M	Buy	56,214 +3,214	+6%	+$294K	0.05%	339
2015 Q4	$4.63M	Hold	53,000	–	–	0.04%	347
2015 Q3	$4.21M	Sell	53,000 -2,000	-4%	-$151K	0.03%	362
2015 Q2	$3.97M	Buy	55,000 +25,000	+83%	+$1.91M	0.03%	383
2015 Q1	$2.49M	Hold	30,000	–	–	0.02%	450
2014 Q4	$2.39M	Sell	30,000 -5,000	-14%	-$402K	0.02%	440
2014 Q3	$2.67M	Sell	35,000 -5,000	-13%	-$407K	0.02%	408
2014 Q2	$3.34M	Sell	40,000 -15,000	-27%	-$1.26M	0.02%	363
2014 Q1	$4.6M	Buy	55,000 +5,000	+10%	+$403K	0.04%	316
2013 Q4	$3.82M	Buy	50,000 +15,000	+43%	+$1.17M	0.03%	302
2013 Q3	$2.61M	Buy	+35,000	New	+$2.58M	0.03%	344