David A. Siegel Everspin Technologies Inc Transaction History

Two Sigma Advisers, LP

$47 Billion
Q3 2025

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Everspin Technologies Inc stock. As of the latest transaction made, Two Sigma Advisers, LP holds 126,300 shares of MRAM stock, worth $1.06 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

126,300

Previous 98,000 28.88%

Holding current value

$1.06 Million

Previous $616,000 81.98%

% of portfolio

0.0%

Previous 0.0%

20 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$5.94 - $9.09 $168,102 - $257,247	28,300 Added 28.88%	126,300 $1.12 Million
Q2 2025 Aug 14, 2025	BUY	$4.4 - $6.39 $53,240 - $77,319	12,100 Added 14.09%	98,000 $616,000
Q1 2025 May 15, 2025	SELL	$5.06 - $6.82 $86,020 - $115,940	-17,000 Reduced 16.52%	85,900 $438,000
Q4 2024 Feb 14, 2025	SELL	$5.66 - $6.82 $5,660 - $6,820	-1,000 Reduced 0.96%	102,900 $657,000
Q3 2024 Nov 14, 2024	SELL	$5.01 - $6.74 $140,280 - $188,720	-28,000 Reduced 21.23%	103,900 $613,000

Q2 2024 Aug 14, 2024	BUY	$5.72 - $7.99 $48,620 - $67,915	8,500 Added 6.89%	131,900 $790,000
Q1 2024 May 15, 2024	SELL	$7.92 - $9.14 $198,000 - $228,500	-25,000 Reduced 16.85%	123,400 $977,000
Q4 2023 Feb 14, 2024	BUY	$8.36 - $10.45 $586,036 - $732,545	70,100 Added 89.53%	148,400 $1.34 Million
Q3 2023 Nov 14, 2023	BUY	$9.05 - $10.41 $311,320 - $358,104	34,400 Added 78.36%	78,300 $769,000
Q2 2023 Aug 14, 2023	BUY	$6.22 - $9.21 $89,568 - $132,624	14,400 Added 48.81%	43,900 $404,000
Q1 2023 May 15, 2023	SELL	$5.38 - $7.67 $50,034 - $71,331	-9,300 Reduced 23.97%	29,500 $200,000
Q4 2022 Feb 14, 2023	SELL	$5.05 - $6.76 $190,385 - $254,852	-37,700 Reduced 49.28%	38,800 $215,000
Q3 2022 Nov 14, 2022	SELL	$4.88 - $9.4 $149,328 - $287,640	-30,600 Reduced 28.57%	76,500 $443,000
Q2 2022 Aug 15, 2022	SELL	$5.11 - $8.8 $50,078 - $86,240	-9,800 Reduced 8.38%	107,100 $561,000
Q1 2022 May 16, 2022	SELL	$7.98 - $12.76 $1.46 Million - $2.34 Million	-183,100 Reduced 61.03%	116,900 $1.02 Million
Q4 2021 Feb 14, 2022	BUY	$5.98 - $13.34 $1.72 Million - $3.83 Million	287,000 Added 2207.69%	300,000 $3.39 Million
Q3 2021 Nov 15, 2021	SELL	$5.4 - $7.48 $125,820 - $174,284	-23,300 Reduced 64.19%	13,000 $84,000
Q2 2021 Aug 16, 2021	SELL	$4.86 - $6.7 $121,014 - $166,830	-24,900 Reduced 40.69%	36,300 $233,000
Q1 2021 May 17, 2021	BUY	$4.75 - $7.11 $241,300 - $361,188	50,800 Added 488.46%	61,200 $367,000
Q4 2020 Feb 16, 2021	BUY	$4.44 - $8.0 $46,176 - $83,200	10,400 New	10,400 $48,000

Others Institutions Holding MRAM

# of Institutions

Shares Held

11.5M

Call Options Held

88K

Put Options Held

11K

View Full List

About EVERSPIN TECHNOLOGIES INC

Ticker MRAM
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 20,163,400
Market Cap $169M
Description
Everspin Technologies, Inc. manufactures and sells magnetoresistive random access memory (MRAM) products in the United States, Hong Kong, Japan, China, Canada, and internationally. It offers Toggle MRAM, spin-transfer torque MRAM, and tunnel magneto resistance sensor products, as well as foundry services for embedded MRAM. The company provides i...

More about MRAM

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