SIMPLEX TRADING, LLC

Position in VTOL — Bristow Group Inc.

CIK 1488542 CHICAGO, IL

Position in VTOL

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$40,204

-$16,673 QoQ

Shares Held

973

-19.8% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#168

of 222 holders

Holding Since

Mar 2020

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $7,675,213 across 24 Oil & Gas Equipment & Services names. VTOL ranks #14 (0.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LBRT	Liberty Energy Inc.	97,406	$2,551,063
2	KGS	Kodiak Gas Services, Inc.	11,387	$855,505
3	PUMP	ProPetro Holding Corp.	54,889	$787,108
4	OII	Oceaneering International Inc	14,822	$600,587
5	WTTR	Select Water Solutions, Inc.	23,996	$479,440
6	TDW	Tidewater Inc	6,667	$444,222
7	NOV	NOV Inc.	23,905	$443,437
8	AROC	Archrock, Inc.	9,134	$371,845

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$40,204	973	-19.8%	Shares	Sole	2026-08-12
2026-03-31	$56,877	1,213	+1397.5%	Shares	Sole	2026-05-14
2025-03-31	$2	81	+145.5%	Shares	Sole	2025-05-12
2024-09-30	$1	33	-58.8%	Shares	Sole	2024-11-08
2023-09-30	$2	80	-62.3%	Shares	Sole	2023-11-01
2023-06-30	$6,090	212	+138.2%	Shares	Sole	2023-08-04
2023-03-31	$1	89	+17.1%	Shares	Sole	2023-04-27
2022-12-31	$2,061	76	-87.3%	Shares	Sole	2023-02-02
2022-09-30	$14,094	600	+4900.0%	Shares	Sole	2022-11-04
2022-06-30	$280	12	0.0%	Shares	Sole	2022-08-03
2022-03-31	$444	12	—	Shares	Sole	2022-05-02
2020-03-31 ERA	—	100	—	Shares	Sole	2020-04-29
No filing history on record for this holder in this stock.