Tang Capital Management Llc

13F Holdings History for REVIVA PHARMACEUTICALS HOLDINGS, INC. - Common Stock, par value $0.0001 per share (RVPH)

Symbol: RVPH on Nasdaq
Investment type: Equity / Common Stock, par value $0.0001 per share
Latest Disclosed Ownership: 3.4M shares
Security Ownership: 4.8%

Shares, Excluding Options vs Price

Value, Excluding Options

TANG CAPITAL MANAGEMENT, LLC ownership in REVIVA PHARMACEUTICALS HOLDINGS, INC. Common Stock, par value $0.0001 per share (RVPH)

2025-08-14 - TANG CAPITAL MANAGEMENT, LLC has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 3.4M shares of REVIVA PHARMACEUTICALS HOLDINGS, INC. Common Stock, par value $0.0001 per share (RVPH). This represents 4.8% percent ownership of the company. In their previous filing dated 2025-05-15, TANG CAPITAL MANAGEMENT LLC had reported owning 3.91M shares, indicating a decrease of -13.1% percent.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
TANG CAPITAL MANAGEMENT, LLC	4.8%	-37.5%	$1.73M	3.4M	-510,329	-13.1%	$0.51	13G/A	6/30/2025	14 Aug 2025 16:15:07
TANG CAPITAL MANAGEMENT, LLC	7.8%		$2.27M	3.91M			$0.58	13G/A	3/31/2025	15 May 2025 16:15:24

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
6/30/2025		-0.03%	$0	0	-510,329	-100%		Q2 2025
3/31/2025	0.03%	+0.02%	$487K	510K	+340,329	+200%	$0.95	Q1 2025
12/31/2024	0.02%	+0.02%	$308K	170K	+170,000	NEW	$1.81	Q4 2024
6/30/2023		-0.03%	$0	0	-53,200	-100%		Q2 2023
3/31/2023	0.03%	+0.02%	$223K	53.2K	+29,075	+121%	$4.19	Q1 2023
12/31/2022	0.01%	+0.01%	$103K	24.1K	+24,125	NEW	$4.25	Q4 2022
9/30/2022		-0.2%	$0	0	-1,200,000	-100%		Q3 2022
6/30/2022	0.2%		$1.32M	1.2M			$1.10	Q2 2022
3/31/2022	0.59%		$2.95M	1.2M			$2.46	Q1 2022
12/31/2021	0.7%		$3.47M	1.2M			$2.89	Q4 2021
9/30/2021	1.01%		$4.88M	1.2M			$4.07	Q3 2021
6/30/2021	1.16%	+1.64%	$5.83M	1.2M	+1,200,000	NEW	$4.86	Q2 2021

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.