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James B. Tananbaum Insider Profile
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James B. Tananbaum, Director, Ten Percent Owner at Kinnate Biopharma, holds 15.20M shares in Alumis Inc. (Ticker: ALMS), holds 0.00 shares in Kinnate Biopharma (Ticker: KNTE), holds 1.00K shares in Pardes Biosciences (Ticker: PRDS). Most recently, James B. Tananbaum Bought ― shares of Alumis Inc. on May 06, 2025 for an estimated value of $202.30K.
James B. Tananbaum Kinnate Biopharma (KNTE)Director, Ten Percent Owner
Kinnate Biopharma (KNTE)
Director, Ten Percent Owner
Ranked #94,472 out of 103,225 Corporate Insiders
Profitable Transactions
1 out of 4 Profitable Transactions
Average Return
-49.70%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that James B. Tananbaum holds in companies
Most Profitable Insider Trade
The most profitable trade made by James B. Tananbaum
James B. Tananbaum's Trading History
Kinnate Biopharma
Apr 05, 2024
―
Uninformative Sell
―
$0.00
Disc Medicine
Feb 09, 2021
Director, Ten Percent Owner
Uninformative Buy
15.00M
$292.11M
Quantum-Si
Jun 14, 2021
Director
Uninformative Buy
25.00M
$9.60M
Pardes Biosciences
Aug 31, 2023
―
Uninformative Sell
―
$2.16K
Alumis Inc.
May 06, 2025
Director, Ten Percent Owner
Informative Buy
202.30K
$73.56M
List of latest transactions for each holding click on a transaction to see James B. Tananbaum's performance on stock
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James B. Tananbaum insider profile FAQ
What is the percentage of profitable transactions made by James B. Tananbaum?
The percentage of profitable transactions made by James B. Tananbaum is 25%.
What is the average return per transaction made by James B. Tananbaum?
The average return per transaction made by James B. Tananbaum is -49.70%.
What stocks does James B. Tananbaum hold?
James B. Tananbaum holds: KNTE, IRON, QSI, PRDS, ALMS stocks.
What was James B. Tananbaum’s latest transaction?
James B. Tananbaum latest transaction was an Informative Buy of $202.30K.
What was James B. Tananbaum's most profitable transaction?
James B. Tananbaum’s most profitable transaction was an Informative Buy of ALMS stock on May 6, 2025. The return on the trade was 11.20%.
What is James B. Tananbaum's role in Kinnate Biopharma?
James B. Tananbaum's role in Kinnate Biopharma is Director, Ten Percent Owner.
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