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William Waddill Insider Profile

4 Followers
William Waddill, SVP & CFO at Calithera Bio, holds 12.00K shares in Protagonist Therapeutics (Ticker: PTGX), holds 47.87K shares in Arrowhead Pharmaceuticals (Ticker: ARWR), holds 31.80K shares in Calithera Bio (Ticker: CALA).
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William Waddill

William Waddill
Calithera Bio (CALA)
SVP & CFO

Ranked #95,059 out of 98,042 Corporate Insiders

Profitable Transactions

20%
1 out of 5 Profitable Transactions

Average Return

-99.40%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

$2M
76.05%
23.95%
0.00%
0.00%
A breakdown of William Waddill's holdings

Insider Roles

Arrowhead Pharmaceuticals
(ARWR)
Director
Protagonist Therapeutics
(PTGX)
Director
Annexon Biosciences
(ANNX)
Director
Turnstone Biologics Corp.
(TSBX)
Director
Roles that William Waddill holds in companies

Most Profitable Insider Trade

Stock:
Arrowhead Pharmaceuticals
(ARWR)
Rating:Informative Sell
Date:Jan 05, 2021 - Jan 05, 2022
Return:+17.10%
The most profitable trade made by William Waddill

William Waddill's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
CALA
Calithera Bio
Oct 03, 2016
Uninformative Sell
$794.92
Arrowhead Pharmaceuticals
Jan 16, 2024
Director
Uninformative Sell
149.76K
$1.35M
Protagonist Therapeutics
Jun 11, 2024
Director
Uninformative Buy
103.04K
$426.60K
Annexon Biosciences
Director
Turnstone Biologics Corp.
Director
OMED
OncoMed Pharma
Jul 23, 2013
Uninformative Buy
$26.48K
List of latest transactions for each holding click on a transaction to see William Waddill's performance on stock

William Waddill insider profile FAQ

What is the percentage of profitable transactions made by William Waddill?
The percentage of profitable transactions made by William Waddill is 20%.
    What is the average return per transaction made by William Waddill?
    The average return per transaction made by William Waddill is -99.40%.
      What stocks does William Waddill hold?
      William Waddill holds: CALA, ARWR, PTGX, ANNX, TSBX, OMED stocks.
        What was William Waddill’s latest transaction?
        William Waddill latest transaction was an Uninformative Buy of $103.04K.
          What was William Waddill's most profitable transaction?
          William Waddill’s most profitable transaction was an Informative Sell of ARWR stock on January 5, 2021. The return on the trade was 17.10%.
            What is William Waddill's role in Calithera Bio?
            William Waddill's role in Calithera Bio is SVP & CFO.
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