Jacobs Levy Equity Management, Inc Tandem Diabetes Care Inc Transaction History

Jacobs Levy Equity Management, Inc

$24.2 Billion
Q2 2025

A detailed history of Jacobs Levy Equity Management, Inc transactions in Tandem Diabetes Care Inc stock. As of the latest transaction made, Jacobs Levy Equity Management, Inc holds 1,431,307 shares of TNDM stock, worth $20 Million. This represents 0.11% of its overall portfolio holdings.

Number of Shares

1,431,307

Previous 1,471,569 2.74%

Holding current value

$20 Million

Previous $28.2 Million 5.38%

% of portfolio

0.11%

Previous 0.12%

18 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	SELL	$16.35 - $23.52 $658,283 - $946,962	-40,262 Reduced 2.74%	1,431,307 $26.7 Million
Q1 2025 May 15, 2025	SELL	$17.89 - $37.53 $3.39 Million - $7.11 Million	-189,444 Reduced 11.41%	1,471,569 $28.2 Million
Q4 2024 Feb 14, 2025	BUY	$27.34 - $41.78 $29.7 Million - $45.4 Million	1,086,337 Added 189.03%	1,661,013 $59.8 Million
Q3 2024 Nov 14, 2024	SELL	$35.21 - $47.3 $23.6 Million - $31.7 Million	-669,464 Reduced 53.81%	574,676 $24.4 Million
Q2 2024 Aug 14, 2024	BUY	$30.43 - $53.43 $759,106 - $1.33 Million	24,946 Added 2.05%	1,244,140 $50.1 Million
Q1 2024 May 15, 2024	SELL	$22.09 - $35.41 $1.59 Million - $2.54 Million	-71,773 Reduced 5.56%	1,219,194 $43.2 Million
Q4 2023 Feb 14, 2024	BUY	$14.28 - $31.03 $7.1 Million - $15.4 Million	497,479 Added 62.7%	1,290,967 $38.2 Million
Q3 2023 Nov 16, 2023	BUY	$19.33 - $36.22 $50,895 - $95,367	2,633 Added 0.33%	793,488 $16.5 Million
Q2 2023 Aug 14, 2023	BUY	$24.18 - $42.46 $12 Million - $21.1 Million	497,578 Added 169.66%	790,855 $19.4 Million
Q1 2023 May 15, 2023	BUY	$35.86 - $46.5 $9.97 Million - $12.9 Million	278,048 Added 1825.78%	293,277 $11.9 Million
Q4 2022 Feb 14, 2023	BUY	$35.49 - $56.15 $540,477 - $855,108	15,229 New	15,229 $684,000
Q2 2019 Aug 13, 2019	SELL	$54.41 - $71.7 $1.78 Million - $2.35 Million	-32,794 Closed	0 $0
Q1 2019 May 14, 2019	SELL	$32.25 - $73.56 $23,542 - $53,698	-730 Reduced 2.18%	32,794 $2.08 Million
Q4 2018 Feb 14, 2019	SELL	$28.45 - $40.65 $438,727 - $626,863	-15,421 Reduced 31.51%	33,524 $1.27 Million
Q3 2018 Nov 14, 2018	SELL	$21.39 - $51.17 $85 - $204	-4 Reduced 0.01%	48,945 $2.1 Million
Q2 2018 Aug 14, 2018	SELL	$4.9 - $23.64 $16,664 - $80,399	-3,401 Reduced 6.5%	48,949 $1.08 Million
Q1 2018 May 15, 2018	SELL	$2.35 - $4.96 $62,359 - $131,618	-26,536 Reduced 33.64%	52,350 $260,000
Q4 2017 Feb 13, 2018	BUY	$2.24 - $8.2 $176,704 - $646,865	78,886	78,886 $186,000

Others Institutions Holding TNDM

# of Institutions

302

Shares Held

81.1M

Call Options Held

2.87M

Put Options Held

134K

View Full List

About TANDEM DIABETES CARE INC

Ticker TNDM
Exchange NASDAQ
Sector Healthcare
Industry Medical Devices
Shares Outstandng 64,221,200
Market Cap $899M
Description
Tandem Diabetes Care, Inc., a medical device company, designs, develops, and commercializes various products for people with insulin-dependent diabetes in the United States and internationally. The company's flagship product is the t:slim X2 insulin delivery system, a pump platform that comprises t:slim X2 pump, its 300-unit disposable insulin c...

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Jacobs Levy Equity Management, Inc Tandem Diabetes Care Inc Transaction History