Stocks
ETFs
Options
Commodities
Crypto
Currency
Pro Newsletters
Research Tools
Daily Feeds
Calendars
Economic Indicators
Class Actions
Calculators
Education
About Us
Working with TipRanks
Follow Us
William Ollerhead Insider Profile
4 Followers
William Ollerhead, Director at Thermal Energy International, holds 2.75M shares in Thermal Energy International (Ticker: TSE:TMG), holds 1.35M shares in Cytophage Technologies Ltd. (Ticker: TSE:CYTO), holds 568.79K shares in Graphene Manufacturing Group Ltd (Ticker: TSE:GMG). Most recently, William Ollerhead Bought ― shares of Thermal Energy International on Feb 04, 2025 for an estimated value of 30.00K.
William Ollerhead Thermal Energy International (TMG)Director
Thermal Energy International (TMG)
Director
Ranked #1,828 out of 100,516 Corporate Insiders
Profitable Transactions
10 out of 22 Profitable Transactions
Average Return
+35.60%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that William Ollerhead holds in companies
Most Profitable Insider Trade
Stock:
Rating:Informative Buy
Date:Nov 26, 2015 - Nov 26, 2016
Return:+187.50%
The most profitable trade made by William Ollerhead
William Ollerhead's Trading History
Thermal Energy International
Feb 04, 2025
Director
Informative Buy
30.00K
C$426.25K
New Klondike Exploration
Jul 31, 2014
―
Informative Buy
10.00K
$9.10K
BioExx Specialty Proteins
Jun 19, 2012
―
Informative Buy
4.05K
$14.72K
Graphene Manufacturing Group Ltd
Jan 06, 2022
Director
Informative Sell
303.90K
C$580.16K
Cytophage Technologies Ltd.
Apr 18, 2024
Director
Informative Buy
8.25K
C$331.07K
List of latest transactions for each holding click on a transaction to see William Ollerhead's performance on stock
You May Also Like
William Ollerhead insider profile FAQ
What is the percentage of profitable transactions made by William Ollerhead?
The percentage of profitable transactions made by William Ollerhead is 45%.
What is the average return per transaction made by William Ollerhead?
The average return per transaction made by William Ollerhead is 35.60%.
What stocks does William Ollerhead hold?
William Ollerhead holds: TSE:TMG, URPLF, BIXZF, TSE:GMG, TSE:CYTO stocks.
What was William Ollerhead’s latest transaction?
William Ollerhead latest transaction was an Informative Buy of C$30.00K.
What was William Ollerhead's most profitable transaction?
William Ollerhead’s most profitable transaction was an Informative Buy of TSE:TMG stock on November 26, 2015. The return on the trade was 187.50%.
What is William Ollerhead's role in Thermal Energy International?
William Ollerhead's role in Thermal Energy International is Director.
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.