David A. Siegel Diodes Inc Transaction History

Two Sigma Advisers, LP

$47 Billion
Q3 2025

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Diodes Inc stock. As of the latest transaction made, Two Sigma Advisers, LP holds 7,700 shares of DIOD stock, worth $343,189. This represents 0.0% of its overall portfolio holdings.

Number of Shares

7,700

Previous 4,400 75.0%

Holding current value

$343,189

Previous $232,000 76.29%

% of portfolio

0.0%

Previous 0.0%

20 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$47.17 - $57.76 $155,661 - $190,608	3,300 Added 75.0%	7,700 $409,000
Q2 2025 Aug 14, 2025	SELL	$34.26 - $52.89 $483,066 - $745,749	-14,100 Reduced 76.22%	4,400 $232,000
Q1 2025 May 15, 2025	BUY	$43.17 - $65.74 $798,645 - $1.22 Million	18,500 New	18,500 $798,000
Q1 2024 May 15, 2024	SELL	$64.64 - $79.65 $3.01 Million - $3.71 Million	-46,600 Reduced 81.33%	10,700 $754,000
Q4 2023 Feb 14, 2024	SELL	$60.74 - $82.21 $819,990 - $1.11 Million	-13,500 Reduced 19.07%	57,300 $4.61 Million

Q3 2023 Nov 14, 2023	BUY	$74.71 - $95.67 $5.29 Million - $6.77 Million	70,800 New	70,800 $5.58 Million
Q2 2022 Aug 15, 2022	BUY	$63.83 - $84.76 $82,979 - $110,188	1,300 Added 36.11%	4,900 $316,000
Q1 2022 May 16, 2022	SELL	$79.07 - $111.91 $7,906 - $11,191	-100 Reduced 2.7%	3,600 $313,000
Q4 2021 Feb 14, 2022	BUY	$85.49 - $112.42 $316,313 - $415,954	3,700 New	3,700 $406,000
Q1 2020 May 15, 2020	SELL	$33.12 - $58.95 $122,543 - $218,115	-3,700 Closed	0 $0
Q4 2019 Feb 14, 2020	SELL	$39.09 - $56.37 $2.27 Million - $3.28 Million	-58,146 Reduced 94.02%	3,700 $209,000
Q3 2019 Nov 14, 2019	SELL	$35.25 - $43.24 $3.9 Million - $4.78 Million	-110,500 Reduced 64.12%	61,846 $2.48 Million
Q2 2019 Aug 14, 2019	SELL	$30.93 - $39.2 $27,837 - $35,280	-900 Reduced 0.52%	172,346 $6.27 Million
Q1 2019 May 15, 2019	SELL	$30.15 - $43.29 $322,605 - $463,203	-10,700 Reduced 5.82%	173,246 $6.01 Million
Q4 2018 Feb 14, 2019	SELL	$27.87 - $35.6 $534,658 - $682,950	-19,184 Reduced 9.44%	183,946 $5.93 Million
Q3 2018 Nov 14, 2018	SELL	$32.69 - $38.9 $379,204 - $451,240	-11,600 Reduced 5.4%	203,130 $6.76 Million
Q2 2018 Aug 14, 2018	BUY	$28.55 - $37.32 $77,085 - $100,764	2,700 Added 1.27%	214,730 $7.4 Million
Q1 2018 May 15, 2018	BUY	$26.39 - $33.14 $1.84 Million - $2.31 Million	69,600 Added 48.87%	212,030 $6.46 Million
Q4 2017 Feb 14, 2018	BUY	$27.25 - $35.09 $937,400 - $1.21 Million	34,400 Added 31.84%	142,430 $4.08 Million
Q3 2017 Nov 14, 2017	BUY	$25.97 - $29.93 $2.81 Million - $3.23 Million	108,030	108,030 $3.23 Million

Others Institutions Holding DIOD

# of Institutions

325

Shares Held

40.8M

Call Options Held

106K

Put Options Held

48K

View Full List

About DIODES INC

Ticker DIOD
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 45,481,000
Market Cap $2.03B
Description
Diodes Incorporated designs, manufactures, and supplies application-specific standard products in the discrete, logic, analog, and mixed-signal semiconductor markets worldwide. It focuses on low pin count semiconductor devices with one or more active or passive components. The company offers discrete semiconductor products, such as MOSFET, TVS, ...

More about DIOD

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