Walleye Trading LLC Dexcom Inc Call Options Transaction History

Walleye Trading LLC

$46.7 Billion
Q3 2024

Call Options

30 transactions

Quarter	Operation	Price Per call	calls change	calls Held
Q3 2024 Nov 14, 2024	SELL	$64.0 - $116.06 $1.15 Million - $2.09 Million	-18,000 Reduced 5.84%	290,100 $19.4 Million
Q2 2024 Aug 14, 2024	BUY	$110.31 - $140.45 $25.8 Million - $32.8 Million	233,600 Added 313.56%	308,100 $34.9 Million
Q1 2024 May 15, 2024	SELL	$114.22 - $140.1 $10.2 Million - $12.5 Million	-89,200 Reduced 54.49%	74,500 $10.3 Million
Q4 2023 Feb 14, 2024	BUY	$75.49 - $124.16 $3.37 Million - $5.55 Million	44,700 Added 37.56%	163,700 $20.3 Million
Q3 2023 Nov 14, 2023	SELL	$86.06 - $137.93 $258,180 - $413,790	-3,000 Reduced 2.46%	119,000 $11.1 Million
Q2 2023 Aug 14, 2023	SELL	$112.47 - $130.98 $4.12 Million - $4.79 Million	-36,600 Reduced 23.08%	122,000 $15.7 Million
Q1 2023 May 15, 2023	SELL	$104.0 - $122.92 $6.47 Million - $7.65 Million	-62,200 Reduced 28.17%	158,600 $18.4 Million
Q4 2022 Feb 14, 2023	BUY	$84.98 - $122.67 $4.56 Million - $6.59 Million	53,700 Added 32.14%	220,800 $25 Million
Q3 2022 Nov 14, 2022	BUY	$76.35 - $94.18 $2.11 Million - $2.6 Million	27,600 Added 19.78%	167,100 $13.5 Million
Q2 2022 Aug 08, 2022	BUY	$67.99 - $132.89 $8.55 Million - $16.7 Million	125,700 Added 910.87%	139,500 $10.4 Million
Q1 2022 May 16, 2022	BUY	$94.08 - $130.2 $56,448 - $78,120	600 Added 4.55%	13,800 $7.06 Million
Q4 2021 Feb 14, 2022	SELL	$129.87 - $162.82 $909,090 - $1.14 Million	-7,000 Reduced 34.65%	13,200 $7.09 Million
Q3 2021 Nov 15, 2021	BUY	$106.71 - $143.18 $1.63 Million - $2.19 Million	15,300 Added 312.24%	20,200 $11 Million
Q2 2021 Aug 16, 2021	SELL	$80.99 - $107.93 $291,564 - $388,548	-3,600 Reduced 42.35%	4,900 $2.09 Million
Q1 2021 May 17, 2021	SELL	$84.79 - $104.74 $398,513 - $492,278	-4,700 Reduced 35.61%	8,500 $3.06 Million
Q4 2020 Feb 16, 2021	SELL	$78.0 - $104.5 $179,400 - $240,350	-2,300 Reduced 14.84%	13,200 $4.88 Million
Q3 2020 Nov 16, 2020	SELL	$95.51 - $112.95 $515,754 - $609,930	-5,400 Reduced 25.84%	15,500 $6.39 Million
Q2 2020 Aug 14, 2020	BUY	$62.68 - $105.34 $1.05 Million - $1.76 Million	16,700 Added 397.62%	20,900 $8.47 Million
Q1 2020 May 15, 2020	SELL	$47.79 - $75.63 $454,005 - $718,485	-9,500 Reduced 69.34%	4,200 $1.13 Million
Q4 2019 Feb 14, 2020	BUY	$36.62 - $57.29 $80,564 - $126,038	2,200 Added 19.13%	13,700 $3 Million
Q3 2019 Nov 14, 2019	SELL	$35.53 - $43.8 $230,945 - $284,700	-6,500 Reduced 36.11%	11,500 $1.72 Million
Q2 2019 Aug 14, 2019	BUY	$27.84 - $38.92 $72,384 - $101,192	2,600 Added 16.88%	18,000 $2.7 Million
Q1 2019 May 15, 2019	BUY	$28.07 - $38.18 $244,209 - $332,166	8,700 Added 129.85%	15,400 $1.83 Million
Q4 2018 Feb 14, 2019	SELL	$26.99 - $37.37 $5,398 - $7,473	-200 Reduced 2.9%	6,700 $803,000
Q3 2018 Nov 14, 2018	SELL	$23.35 - $36.72 $42,030 - $66,096	-1,800 Reduced 20.69%	6,900 $987,000
Q2 2018 Aug 14, 2018	SELL	$17.54 - $25.22 $310,458 - $446,394	-17,700 Reduced 67.05%	8,700 $826,000
Q1 2018 May 15, 2018	BUY	$13.06 - $18.54 $340,866 - $483,894	26,100 Added 8700.0%	26,400 $1.96 Million
Q4 2017 Feb 14, 2018	SELL	$11.12 - $15.38 $380,304 - $525,996	-34,200 Reduced 99.13%	300 $17,000
Q3 2017 Nov 14, 2017	BUY	$11.36 - $18.98 $34,080 - $56,940	3,000 Added 9.52%	34,500 $1.69 Million
Q2 2017 Aug 14, 2017	BUY	N/A	31,500	31,500 $2.31 Million

Others Institutions Holding DXCM

# of Institutions

1,013

Shares Held

351M

Call Options Held

5.51M

Put Options Held

5.6M

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About DEXCOM INC

Ticker DXCM
Exchange NASDAQ
Sector Healthcare
Industry Medical Devices
Shares Outstandng 386,257,984
Market Cap $29.5B
Description
DexCom, Inc., a medical device company, focuses on the design, development, and commercialization of continuous glucose monitoring (CGM) systems in the United States and internationally. The company provides its systems for use by people with diabetes, as well as for use by healthcare providers. Its products include DexCom G6, an integrated CGM ...

More about DXCM

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