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Gary J. Nabel Insider Profile
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Gary J. Nabel, Director at SIGA Technologies, holds 5.35K shares in Candel Therapeutics (Ticker: CADL), holds 56.87K shares in SIGA Technologies (Ticker: SIGA), holds 21.19M shares in Opko Health (Ticker: OPK).
Profitable Transactions
1 out of 4 Profitable Transactions
Average Return
-18.60%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that Gary J. Nabel holds in companies
Most Profitable Insider Trade
The most profitable trade made by Gary J. Nabel
Gary J. Nabel's Trading History
SIGA Technologies
Jun 11, 2025
Director
Uninformative Buy
118.70K
$353.75K
Opko Health
Jul 26, 2024
Chief Innovation Officer, Director
Uninformative Buy
―
$25.21M
Candel Therapeutics
Jun 26, 2025
Director
Uninformative Buy
25.00K
$26.28K
List of latest transactions for each holding click on a transaction to see Gary J. Nabel's performance on stock
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Gary J. Nabel insider profile FAQ
What is the percentage of profitable transactions made by Gary J. Nabel?
The percentage of profitable transactions made by Gary J. Nabel is 25%.
What is the average return per transaction made by Gary J. Nabel?
The average return per transaction made by Gary J. Nabel is -18.60%.
What stocks does Gary J. Nabel hold?
Gary J. Nabel holds: SIGA, OPK, CADL stocks.
What was Gary J. Nabel’s latest transaction?
Gary J. Nabel latest transaction was an Uninformative Buy of $25.00K.
What was Gary J. Nabel's most profitable transaction?
Gary J. Nabel’s most profitable transaction was an Informative Buy of OPK stock on January 10, 2024. The return on the trade was 45.50%.
What is Gary J. Nabel's role in SIGA Technologies?
Gary J. Nabel's role in SIGA Technologies is Director.
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