TERADATA CORP DEL

Ticker: TDC CUSIP: 88076W103 Class: COM

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

Note: Option positions (PUT/CALL) are excluded.

Q3 2022

Shares 43,620 Value ($000) $1,355 Avg Close $34.95 Range $30.18 - $39.84

Q2 2022

Shares 31,180 Value ($000) $1,154 Avg Close $39.90 Range $33.38 - $50.00

Q1 2022

Shares 28,080 Value ($000) $1,384 Avg Close $45.85 Range $37.35 - $52.53

Q4 2021

Shares 24,460 Value ($000) $1,039 Avg Close $49.35 Range $40.58 - $59.38

Q3 2021

Shares 6,600 Value ($000) $379 Avg Close $51.54 Range $43.02 - $58.62

Q2 2021

Shares 6,600 Value ($000) $330 Avg Close $45.50 Range $37.85 - $54.88

Q1 2021

Shares 5,700 Value ($000) $220 Avg Close $36.52 Range $21.96 - $59.58

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	43,620	$1,355	$34.95	$30.18 - $39.84
Q2 2022	31,180	$1,154	$39.90	$33.38 - $50.00
Q1 2022	28,080	$1,384	$45.85	$37.35 - $52.53
Q4 2021	24,460	$1,039	$49.35	$40.58 - $59.38
Q3 2021	6,600	$379	$51.54	$43.02 - $58.62
Q2 2021	6,600	$330	$45.50	$37.85 - $54.88
Q1 2021	5,700	$220	$36.52	$21.96 - $59.58