Thomas J. Herzfeld Advisors’s Columbia Seligman Premium Technology Growth Fund STK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$2.51M	Buy	66,224 +60,390	+1,035%	+$2.38M	0.85%	31
2025 Q4	$215K	Buy	5,834 +2,489	+74%	+$91.5K	0.07%	62
2025 Q3	$118K	Sell	3,345 -103	-3%	-$3.29K	0.04%	63
2025 Q2	$105K	Sell	3,448 -4	-0.1%	-$113	0.04%	67
2025 Q1	$96.6K	Sell	3,452 -545	-14%	-$17.1K	0.03%	81
2024 Q4	$128K	Buy	3,997 +572	+17%	+$19.1K	0.04%	98
2024 Q3	$115K	Sell	3,425 -10	-0.3%	-$326	0.04%	106
2024 Q2	$114K	Buy	3,435 +1,036	+43%	+$33K	0.04%	109
2024 Q1	$76.5K	Buy	2,399 +609	+34%	+$19.6K	0.03%	108
2023 Q4	$56.6K	Buy	1,790 +700	+64%	+$20.2K	0.02%	104
2023 Q3	$29.7K	Buy	1,090 +70	+7%	+$2.06K	0.01%	140
2023 Q2	$31.3K	Buy	+1,020	New	+$28.7K	0.01%	136
2023 Q1	–	Sell	-5,332	Closed	-$124K	–	340
2022 Q4	$124K	Buy	+5,332	New	+$133K	0.05%	85
2022 Q3	–	Sell	-3,853	Closed	-$97K	–	335
2022 Q2	$97K	Sell	3,853 -1,300	-25%	-$36.6K	0.04%	100
2022 Q1	$165K	Buy	+5,153	New	+$168K	0.06%	95
2014 Q2	–	Sell	-1,726	Closed	-$27K	–	312
2014 Q1	$27K	Hold	1,726	–	–	0.02%	235
2013 Q4	$25K	Buy	+1,726	New	+$25K	0.01%	243