JANE STREET GROUP, LLC

CIK

0001595888

City

NEW YORK

State / Country

Stock

MD — Pediatrix Medical Group, Inc.

Holdings in MD

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$2,369,476	110,775	-50.0%	Shares	Defined	2026-02-12
2025-09-30	$3,711,765	221,598	+39.4%	Shares	Defined	2025-11-14
2025-06-30	$2,281,922	159,019	-25.7%	Shares	Defined	2025-08-14
2025-03-31	$3,102,844	214,137	-11.7%	Shares	Defined	2025-05-19
2024-12-31	$3,182,937	242,602	-20.0%	Shares	Defined	2025-02-14
2024-09-30	$3,515,048	303,283	+54.0%	Shares	Defined	2024-11-15
2024-06-30	$1,486,978	196,951	+379.9%	Shares	Defined	2024-08-15
2023-12-31	$381,643	41,037	-21.2%	Shares	Defined	2024-02-15
2023-06-30	$740,099	52,083	+200.2%	Shares	Defined	2023-08-14
2022-12-31	$257,820	17,350	-46.7%	Shares	Defined	2023-02-15
2022-09-30	$537,813	32,575	+129.4%	Shares	Defined	2022-11-15
2022-03-31	$333,486	14,203	+71.1%	Shares	Defined	2022-05-17
2021-12-31	$225,843	8,300	+13.7%	Put	Defined	2022-02-15
2021-09-30	$207,539	7,300	-88.9%	Put	Defined	2021-11-16
2021-09-30	$1,868,931	65,738	+866.7%	Shares	Defined	2021-11-16
2021-06-30	$205,020	6,800	-75.6%	Call	Defined	2021-08-16
2021-06-30	$841,154	27,899	+18.2%	Shares	Defined	2021-08-16
2021-06-30	$711,540	23,600	+87.3%	Put	Defined	2021-08-16
2021-03-31	$320,922	12,600	-7.4%	Call	Defined	2021-05-18
2021-03-31	$346,392	13,600	-37.1%	Put	Defined	2021-05-18
2021-03-31	$550,330	21,607	-51.6%	Shares	Defined	2021-05-18
2020-12-31	$1,095,318	44,634	+346.3%	Shares	Defined	2021-02-17
2020-12-31	$245,400	10,000	-23.1%	Put	Defined	2021-02-17
2020-12-31	$319,020	13,000	-56.5%	Call	Defined	2021-02-17
2020-09-30	$486,772	29,900	+89.2%	Call	Defined	2020-11-17
2020-06-30	$270,180	15,800	-21.1%	Call	Defined	2020-08-17
2020-06-30	$342,530	20,031	—	Shares	Defined	2020-08-17