Martingale Asset Management’s American Tower AMT Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-1,961	Closed	-$521K	–	822
2021 Q3	$521K	Hold	1,961	–	–	0.01%	662
2021 Q2	$530K	Sell	1,961 -52,476	-96%	-$13.4M	0.01%	572
2021 Q1	$13M	Sell	54,437 -1,500	-3%	-$334K	0.15%	166
2020 Q4	$12.6M	Sell	55,937 -1,179	-2%	-$274K	0.14%	161
2020 Q3	$13.8M	Sell	57,116 -18,958	-25%	-$4.81M	0.17%	149
2020 Q2	$19.7M	Sell	76,074 -288	-0.4%	-$71.2K	0.23%	133
2020 Q1	$16.6M	Buy	76,362 +41,945	+122%	+$9.76M	0.22%	149
2019 Q4	$7.91M	Sell	34,417 -91	-0.3%	-$19.8K	0.08%	266
2019 Q3	$7.63M	Buy	34,508 +6,350	+23%	+$1.39M	0.08%	279
2019 Q2	$5.76M	Buy	28,158 +47	+0.2%	+$9.45K	0.06%	334
2019 Q1	$5.54M	Buy	28,111 +17,004	+153%	+$2.98M	0.06%	336
2018 Q4	$1.76M	Buy	11,107 +6,853	+161%	+$1.07M	0.02%	572
2018 Q3	$619K	Sell	4,254 -5,800	-58%	-$851K	0.01%	812
2018 Q2	$1.45M	Sell	10,054 -353	-3%	-$49K	0.02%	644
2018 Q1	$1.51M	Buy	10,407 +1,193	+13%	+$168K	0.02%	614
2017 Q4	$1.31M	Hold	9,214	–	–	0.02%	650
2017 Q3	$1.26M	Buy	9,214 +2,338	+34%	+$325K	0.02%	678
2017 Q2	$910K	Buy	+6,876	New	+$881K	0.01%	737
2015 Q2	–	Sell	-14,782	Closed	-$1.39M	–	850
2015 Q1	$1.39M	Sell	14,782 -7,750	-34%	-$754K	0.03%	411
2014 Q4	$2.23M	Buy	22,532 +1	+0%	+$98	0.06%	310
2014 Q3	$2.11M	Buy	22,531 +349	+2%	+$33.2K	0.07%	293
2014 Q2	$2M	Buy	22,182 +902	+4%	+$78K	0.06%	313
2014 Q1	$1.74M	Sell	21,280 -14,885	-41%	-$1.21M	0.06%	327
2013 Q4	$2.89M	Sell	36,165 -1,416	-4%	-$110K	0.1%	243
2013 Q3	$2.79M	Sell	37,581 -400	-1%	-$28.9K	0.1%	236
2013 Q2	$2.78M	Buy	+37,981	New	+$3.02M	0.1%	224