John G. Ullman & Associates’s Teradata TDC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$543K	Sell	21,200 -4,200	-17%	-$123K	0.07%	126
2025 Q4	$773K	Sell	25,400 -800	-3%	-$20.9K	0.1%	114
2025 Q3	$564K	Buy	26,200 +11,100	+74%	+$239K	0.08%	123
2025 Q2	$337K	Sell	15,100 -19,400	-56%	-$422K	0.05%	141
2025 Q1	$776K	Sell	34,500 -102,700	-75%	-$2.78M	0.12%	113
2024 Q4	$4.27M	Sell	137,200 -7,650	-5%	-$239K	0.63%	60
2024 Q3	$4.39M	Buy	144,850 +46,200	+47%	+$1.38M	0.63%	52
2024 Q2	$3.41M	Buy	+98,650	New	+$3.44M	0.52%	60
2023 Q2	–	Sell	-10,122	Closed	-$408K	–	184
2023 Q1	$408K	Sell	10,122 -278	-3%	-$10.3K	0.06%	137
2022 Q4	$350K	Buy	+10,400	New	+$335K	0.06%	139
2021 Q1	–	Sell	-150,051	Closed	-$3.37M	–	160
2020 Q4	$3.37M	Buy	150,051 +44,113	+42%	+$946K	0.52%	56
2020 Q3	$2.4M	Buy	105,938 +14,437	+16%	+$321K	0.5%	51
2020 Q2	$1.9M	Sell	91,501 -2,200	-2%	-$47.8K	0.46%	48
2020 Q1	$1.92M	Buy	93,701 +16,401	+21%	+$378K	0.51%	48
2019 Q4	$2.07M	Buy	+77,300	New	+$2.15M	0.36%	65