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John L Lamattina Insider Profile

4 Followers
John L Lamattina, Director at PureTech Health, holds 1.53M shares in PureTech Health (Ticker: GB:PRTC).
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John L Lamattina

John L Lamattina
PureTech Health (PRTC)
Director

Ranked #8,038 out of 109,030 Corporate Insiders

Profitable Transactions

83%
10 out of 12 Profitable Transactions

Average Return

+20.30%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

£2M
100.00%
A breakdown of John L Lamattina's holdings

Insider Roles

PureTech Health
(PRTC)
Director
Roles that John L Lamattina holds in companies

Most Profitable Insider Trade

Stock:
PureTech Health
(PRTC)
Rating:Informative Buy
Date:May 20, 2020 - May 20, 2021
Return:+51.90%
The most profitable trade made by John L Lamattina

John L Lamattina's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
PureTech Health
Jul 31, 2026
Director
Uninformative Buy
£1.82M
Success Rate for
PRTC
10 out of 12 profitable transactions on
PRTC
83%
Average Return for
PRTC
Average return per transaction on
PRTC
+20.36%
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Sep 04, 2015
Informative Buy
£15.13K
11,000
£138.00
+2.00%
Sep 09, 2015
Informative Buy
£16.18K
11,000
£147.00
+4.10%
Sep 10, 2015
Informative Buy
£8.01K
5,492
£146.00
+4.20%
Sep 16, 2015
Informative Buy
£24.08K
16,508
£146.00
+14.00%
Jul 04, 2025
Uninformative Buy
£0.00
59,202
£0.00
List of latest transactions for each holding click on a transaction to see John L Lamattina's performance on stock

John L Lamattina insider profile FAQ

What is the percentage of profitable transactions made by John L Lamattina?
The percentage of profitable transactions made by John L Lamattina is 83%.
    What is the average return per transaction made by John L Lamattina?
    The average return per transaction made by John L Lamattina is 20.30%.
      What stocks does John L Lamattina hold?
      John L Lamattina holds: GB:PRTC stocks.
        What was John L Lamattina’s latest transaction?
        John L Lamattina latest transaction was an Uninformative Buy of ―.
          What was John L Lamattina's most profitable transaction?
          John L Lamattina’s most profitable transaction was an Informative Buy of GB:PRTC stock on May 20, 2020. The return on the trade was 51.90%.
            What is John L Lamattina's role in PureTech Health?
            John L Lamattina's role in PureTech Health is Director.
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