Plantronics Inc /Ca/

DISCIPLINED GROWTH INVESTORS INC /MN

Report date

6/30/2022

Quarter

2022 Q2

Filed

8/15/2022

Shares

765,818

Value ($000)

30,388

Weight

0.8%

2013 Q4 - 2022 Q2 (13 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2022 Q2	8/15/2022	30,388	0.8%	765,818	6/30/2022
2022 Q1	5/16/2022	103,217	2.2%	2,619,723	3/31/2022
2021 Q4	2/14/2022	75,147	1.5%	2,561,254	12/31/2021
2021 Q3	11/15/2021	67,108	1.3%	2,610,185	9/30/2021
2021 Q2	8/16/2021	111,876	2.1%	2,680,940	6/30/2021
2021 Q1	5/17/2021	98,784	2.0%	2,538,771	3/31/2021
2020 Q4	2/16/2021	77,953	1.5%	2,883,930	12/31/2020
2020 Q3	11/16/2020	18,335	0.4%	1,548,558	9/30/2020
2020 Q2	8/14/2020	23,394	0.6%	1,593,566	6/30/2020
2020 Q1	5/15/2020	21,836	0.5%	2,170,560	3/31/2020
2019 Q4	2/14/2020	58,328	1.0%	2,133,417	12/31/2019
2014 Q1	5/15/2014	80,679	2.1%	1,815,060	3/31/2014
2013 Q4	2/12/2014	82,628	2.2%	1,778,860	12/31/2013