Signaturefd, LLC Rambus Inc Transaction History

Signaturefd, LLC

$5.88 Billion
Q4 2025

A detailed history of Signaturefd, LLC transactions in Rambus Inc stock. As of the latest transaction made, Signaturefd, LLC holds 1,376 shares of RMBS stock, worth $131,064. This represents 0.0% of its overall portfolio holdings.

Number of Shares

1,376

Previous 1,298 6.01%

Holding current value

$131,064

Previous $135,000 2.96%

% of portfolio

0.0%

Previous 0.0%

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q4 2025 Jan 20, 2026	BUY	$89.57 - $113.61 $6,986 - $8,861	78 Added 6.01%	1,376 $131,000
Q3 2025 Oct 21, 2025	BUY	$62.85 - $107.38 $628 - $1,073	10 Added 0.78%	1,298 $135,000
Q2 2025 Jul 16, 2025	BUY	$42.9 - $64.02 $7,121 - $10,627	166 Added 14.8%	1,288 $82,000
Q1 2025 May 01, 2025	BUY	$51.55 - $68.59 $9,536 - $12,689	185 Added 19.74%	1,122 $58,000
Q4 2024 Feb 10, 2025	BUY	$40.13 - $59.14 $3,732 - $5,500	93 Added 11.02%	937 $49,000

Q3 2024 Oct 21, 2024	SELL	$37.86 - $66.26 $113 - $198	-3 Reduced 0.35%	844 $35,000
Q2 2024 Jul 29, 2024	SELL	$52.75 - $62.33 $18,990 - $22,438	-360 Reduced 29.83%	847 $49,000
Q1 2024 May 03, 2024	BUY	$53.62 - $73.99 $15,228 - $21,013	284 Added 30.77%	1,207 $74,000
Q4 2023 Jan 31, 2024	SELL	$48.23 - $69.99 $530 - $769	-11 Reduced 1.18%	923 $62,000
Q3 2023 Nov 03, 2023	BUY	$49.28 - $64.89 $6,504 - $8,565	132 Added 16.46%	934 $52,000
Q2 2023 Aug 01, 2023	BUY	$44.34 - $66.52 $2,083 - $3,126	47 Added 6.23%	802 $51,000
Q1 2023 Apr 28, 2023	SELL	$35.02 - $51.26 $6,373 - $9,329	-182 Reduced 19.42%	755 $38,000
Q4 2022 Jan 27, 2023	BUY	$25.85 - $38.7 $9,125 - $13,661	353 Added 60.45%	937 $33,000
Q3 2022 Nov 08, 2022	BUY	$20.59 - $28.65 $1,811 - $2,521	88 Added 17.74%	584 $15,000
Q2 2022 Aug 10, 2022	BUY	$20.75 - $31.43 $3,901 - $5,908	188 Added 61.04%	496 $11,000
Q1 2022 May 02, 2022	BUY	$23.76 - $33.6 $3,445 - $4,872	145 Added 88.96%	308 $10,000
Q4 2020 Feb 11, 2021	BUY	$13.48 - $18.51 $2,197 - $3,017	163 New	163 $3,000
Q3 2020 Nov 03, 2020	SELL	$13.15 - $15.59 $1,315 - $1,559	-100 Closed	0 $0
Q2 2020 Jul 30, 2020	BUY	$10.73 - $16.35 $1,073 - $1,635	100 New	100 $2,000

Others Institutions Holding RMBS

# of Institutions

589

Shares Held

98.8M

Call Options Held

1.4M

Put Options Held

948K

View Full List

About RAMBUS INC

Ticker RMBS
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 110,529,000
Market Cap $10.5B
Description
Rambus Inc. provides semiconductor products in the United States, Taiwan, South Korea, Japan, Europe, Canada, Singapore, China, and internationally. The company offers DDR memory interface chips, including DDR5, DDR4 and DDR3 memory interface chips to module manufacturers and OEMs; silicon IP comprising, interface and security IP solutions that ...

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