Lannett Co Inc

GROUP ONE TRADING LLC

Report date

12/31/2022

Quarter

2022 Q4

Filed

2/9/2023

Shares

216,050

Value ($000)

113

Weight

0.0%

2014 Q1 - 2022 Q4 (14 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 Q4	2/9/2023	113	0.0%	216,050	12/31/2022
2022 Q3	11/9/2022	110	0.0%	245,377	9/30/2022
2022 Q2	8/11/2022	145	0.0%	249,363	6/30/2022
2022 Q1	5/12/2022	200	0.0%	254,083	3/31/2022
2021 Q4	2/11/2022	212	0.0%	130,922	12/31/2021
2021 Q3	11/12/2021	264	0.0%	87,922	9/30/2021
2021 Q2	8/10/2021	384	0.0%	82,243	6/30/2021
2021 Q1	5/12/2021	332	0.0%	62,865	3/31/2021
2020 Q4	2/10/2021	114	0.0%	17,448	12/31/2020
2020 Q3	11/12/2020	290	0.0%	47,498	9/30/2020
2020 Q2	8/13/2020	101	0.0%	13,938	6/30/2020
2020 Q1	5/13/2020	380	0.0%	54,642	3/31/2020
2019 Q4	2/10/2020	462	0.0%	52,436	12/31/2019
2014 Q1	5/7/2014	154	0.0%	4,324	3/31/2014