Kevin Tang Insider Profile
60 Followers
Kevin Tang, Ten Percent Owner at Boundless Bio Inc., holds 3.02M shares in Boundless Bio Inc. (Ticker: BOLD), holds 7.08M shares in Fulcrum Therapeutics (Ticker: FULC), holds 13.04M shares in Aurinia Pharmaceuticals (Ticker: AUPH). Most recently, Kevin Tang Bought ― shares of Boundless Bio Inc. on Oct 29, 2026 for an estimated value of $25.70K.
Profitable Transactions
51 out of 80 Profitable Transactions
Average Return
+26.40%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that Kevin Tang holds in companies
Most Profitable Insider Trade
Stock:
La Jolla Pharma
(LJPC)
(LJPC)
Rating:Informative Buy
Date:Sep 26, 2014 - Sep 26, 2015
Return:+228.40%
The most profitable trade made by Kevin Tang
Kevin Tang's Trading History
Boundless Bio Inc.
Oct 29, 2026
Ten Percent Owner
Informative Buy
25.70K
$7.50M
Fulcrum Therapeutics
Jul 20, 2026
Ten Percent Owner
Informative Buy
594.68K
$26.70M
Heron Therapeutics
Oct 07, 2019
Director
Informative Buy
5.00M
$1.71M
Bio Green Med Solution
Feb 27, 2017
Ten Percent Owner
Informative Buy
581.09K
$464.72K
Odonate
Nov 19, 2021
CEO, Director, Ten Percent Owner
Informative Sell
5.72M
$1.92T
Aptevo Therapeutics
Nov 26, 2021
Exit Filing
Informative Sell
10.36M
$0.00
Jounce Therapeutics
May 05, 2023
―
Uninformative Sell
9.81M
$18.80K
TCR2 Therapeutics
May 30, 2023
―
Informative Buy
86.00K
$6.50M
Rain Oncology
Dec 18, 2023
―
Informative Sell
209.41K
$4.66M
Singular Genomics Systems
Sep 18, 2024
―
Informative Buy
1.81M
$7.44M
Aurinia Pharmaceuticals
Jun 02, 2026
CEO, Director, Ten Percent Owner
Informative Buy
12.46M
$224.49M
La Jolla Pharma
Dec 01, 2021
―
Informative Sell
1.73M
$59.76M
Assertio Therapeutics
―
―
―
$89.71M
Aradigm
―
―
―
$273.56K
Vanda
Jan 19, 2010
Ten Percent Owner
Informative Sell
589.08K
$11.00M
Molecular Templates
―
―
―
$82.80K
Questcor
―
―
―
―
Synageva
―
―
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List of latest transactions for each holding click on a transaction to see Kevin Tang's performance on stock
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Kevin Tang insider profile FAQ
What is the percentage of profitable transactions made by Kevin Tang?
The percentage of profitable transactions made by Kevin Tang is 64%.
What is the average return per transaction made by Kevin Tang?
The average return per transaction made by Kevin Tang is 26.40%.
What stocks does Kevin Tang hold?
Kevin Tang holds: BOLD, FULC, HRTX, BGMS, ODTC, APVO, JNCE, TCRR, ~RAIN, OMIC, AUPH, LJPC, ASRT, ARDMQ, VNDA, MTEMQ, QCOR, GEVA stocks.
What was Kevin Tang’s latest transaction?
Kevin Tang latest transaction was an Informative Buy of $25.70K.
What was Kevin Tang's most profitable transaction?
Kevin Tang’s most profitable transaction was an Informative Buy of LJPC stock on September 26, 2014. The return on the trade was 228.40%.
What is Kevin Tang's role in Boundless Bio Inc.?
Kevin Tang's role in Boundless Bio Inc. is Ten Percent Owner.
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