Black Rock Inc. Research Frontiers Inc Transaction History

Black Rock Inc.

$4.35 Trillion
Q2 2024

A detailed history of Black Rock Inc. transactions in Research Frontiers Inc stock. As of the latest transaction made, Black Rock Inc. holds 608,909 shares of REFR stock, worth $1.19 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

608,909

Previous 608,553 0.06%

Holding current value

$1.19 Million

Previous $791,000 41.59%

% of portfolio

0.0%

Previous 0.0%

13 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2024 Aug 13, 2024	BUY	$1.24 - $2.22 $441 - $790	356 Added 0.06%	608,909 $1.12 Million
Q1 2024 May 10, 2024	SELL	$0.93 - $1.47 $7,157 - $11,313	-7,696 Reduced 1.25%	608,553 $791,000
Q4 2023 Feb 13, 2024	SELL	$0.92 - $1.22 $835 - $1,107	-908 Reduced 0.15%	616,249 $622,000
Q3 2023 Nov 13, 2023	SELL	$1.02 - $1.7 $22,770 - $37,950	-22,324 Reduced 3.49%	617,157 $666,000
Q2 2023 Aug 11, 2023	BUY	$1.42 - $1.76 $18,681 - $23,154	13,156 Added 2.1%	639,481 $1.02 Million
Q1 2023 May 12, 2023	BUY	$1.71 - $2.29 $3,484 - $4,667	2,038 Added 0.33%	626,325 $1.07 Million
Q4 2022 Feb 13, 2023	BUY	$1.87 - $2.47 $3,324 - $4,391	1,778 Added 0.29%	624,287 $1.19 Million
Q3 2022 Nov 14, 2022	SELL	$1.58 - $2.81 $13,545 - $24,090	-8,573 Reduced 1.36%	622,509 $1.33 Million
Q2 2022 Aug 12, 2022	BUY	$1.56 - $2.18 $717 - $1,002	460 Added 0.07%	631,082 $1.1 Million
Q1 2022 May 12, 2022	SELL	$1.38 - $2.41 $2,739 - $4,783	-1,985 Reduced 0.31%	630,622 $1.21 Million
Q4 2021 Feb 10, 2022	BUY	$1.68 - $2.56 $4,915 - $7,490	2,926 Added 0.46%	632,607 $1.09 Million
Q3 2021 Nov 09, 2021	SELL	$1.96 - $2.88 $14,004 - $20,577	-7,145 Reduced 1.12%	629,681 $1.61 Million
Q2 2021 Aug 11, 2021	BUY	$2.05 - $3.03 $1.31 Million - $1.93 Million	636,826 New	636,826 $1.51 Million

Others Institutions Holding REFR

# of Institutions

Shares Held

3.29M

Call Options Held

4.5K

Put Options Held

View Full List

About RESEARCH FRONTIERS INC

Ticker REFR
Exchange NASDAQ
Sector Technology
Industry Electronic Components
Shares Outstandng 33,650,400
Market Cap $66M
Description
Research Frontiers Incorporated develops and markets technology and devices to control the flow of light worldwide. The company develops and licenses suspended particle device (SPD-Smart) light-control technology to companies that manufacture and market the SPD-Smart chemical emulsion, light-control film made from the chemical emulsion, the ligh...

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