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David O'toole Insider Profile

11 Followers
David O'toole, CFO at Avita Medical, holds 152.93K shares in Avita Medical (Ticker: RCEL), holds 0.00 shares in Opiant Pharmaceuticals (Ticker: OPNT), holds ― shares in Soleno Therapeutics (Ticker: SLNO).
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David O'toole

David O'toole
Avita Medical (RCEL)
CFO

Ranked #19,911 out of 108,921 Corporate Insiders

Profitable Transactions

39%
14 out of 36 Profitable Transactions

Average Return

+4.00%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark
How are Insiders Ranked?

Insider Holdings

$2M
90.98%
8.58%
0.43%
0.00%
A breakdown of David O'toole's holdings
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Insider Roles

Avita Medical
(RCEL)
CFO
Codexis
(CDXS)
SVP & CFO
Medicinova
(MNOV)
Director
Response Genetics
(RGDXQ)
VP & CFO
Roles that David O'toole holds in companies
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Most Profitable Insider Trade

Stock:
Avita Medical
(RCEL)
Rating:Informative Buy
Date:May 19, 2026 - Today
Return:+166.90%
The most profitable trade made by David O'toole
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David O'toole's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
RCEL
Avita Medical
Jun 12, 2026
CFO
Uninformative Buy
7.94K
$1.71M
OPNT
Opiant Pharmaceuticals
Mar 03, 2023
―
Uninformative Buy
―
$0.00
CDXS
Codexis
Sep 06, 2013
SVP & CFO
Uninformative Sell
8.27K
$161.60K
RGDXQ
Response Genetics
Feb 06, 2012
VP & CFO
Informative Buy
1.50K
―
SLNO
Soleno Therapeutics
Aug 19, 2016
―
Informative Buy
2.02K
―
MNOV
Medicinova
May 30, 2012
Director
Informative Buy
8.90K
$8.15K
List of latest transactions for each holding click on a transaction to see David O'toole's performance on stock
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David O'toole insider profile FAQ

What is the percentage of profitable transactions made by David O'toole?
The percentage of profitable transactions made by David O'toole is 39%.
    What is the average return per transaction made by David O'toole?
    The average return per transaction made by David O'toole is 4.00%.
      What stocks does David O'toole hold?
      David O'toole holds: RCEL, OPNT, CDXS, RGDXQ, SLNO, MNOV stocks.
        What was David O'toole’s latest transaction?
        David O'toole latest transaction was an Uninformative Buy of $7.94K.
          What was David O'toole's most profitable transaction?
          David O'toole’s most profitable transaction was an Informative Buy of RCEL stock on May 19, 2026. The return on the trade was 166.90%.
            What is David O'toole's role in Avita Medical?
            David O'toole's role in Avita Medical is CFO.
              How can I follow the stock ratings of top corporate insiders?
              Head over to our Expert Center to see a list of the Top 100 corporate insiders and follow the corporate insiders of your choice. Visit their profiles for more details about their stock transactions and see how they perform on a stock-by-stock basis.