DAVID LANDLESS Insider Profile
4 Followers
DAVID LANDLESS, Director at Innospec, holds 7.63K shares in Innospec (Ticker: IOSP), holds 9.10K shares in Luxfer (Ticker: LXFR). Most recently, DAVID LANDLESS Sold ― shares of Innospec on Mar 03, 2026 for an estimated value of $45.47K.
Profitable Transactions
3 out of 4 Profitable Transactions
Average Return
+20.80%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that DAVID LANDLESS holds in companies
Most Profitable Insider Trade
The most profitable trade made by DAVID LANDLESS
DAVID LANDLESS's Trading History
Innospec
Mar 03, 2026
Director
Informative Sell
45.47K
$583.70K
Luxfer
Jun 09, 2022
Director, See Remarks
Uninformative Buy
47.55K
$137.64K
List of latest transactions for each holding click on a transaction to see DAVID LANDLESS's performance on stock
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DAVID LANDLESS insider profile FAQ
What is the percentage of profitable transactions made by DAVID LANDLESS?
The percentage of profitable transactions made by DAVID LANDLESS is 75%.
What is the average return per transaction made by DAVID LANDLESS?
The average return per transaction made by DAVID LANDLESS is 20.80%.
What stocks does DAVID LANDLESS hold?
DAVID LANDLESS holds: IOSP, LXFR stocks.
What was DAVID LANDLESS’s latest transaction?
DAVID LANDLESS latest transaction was an Informative Sell of $45.47K.
What was DAVID LANDLESS's most profitable transaction?
DAVID LANDLESS’s most profitable transaction was an Informative Sell of LXFR stock on May 8, 2019. The return on the trade was 40.80%.
What is DAVID LANDLESS's role in Innospec?
DAVID LANDLESS's role in Innospec is Director.
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