DL
Insider
Daniel Lau
10% ownerDaniel Lau (10% owner) filed 1 Form 4 report in the trailing twelve months (1 purchase, 0 sales), most often in Gran Tierra Energy Inc. (GTE). Across 1 priced purchase filing, the average 21-session return was +24.4% from execution and +29.7% from disclosure (delay-adjusted; derived). The largest single filing was $1.4M of GTE (360,000 sh × $3.95, as filed), executed Dec 18 2025.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
+24.4%
avg across 1 priced filings
Delay-adjustediThe same average, entered at disclosure dates
+29.7%
same 1 filings, from disclosure
Filings, ttm
1
1 buys · 0 sells
Median delay
1d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$1.4M
shares × price, as filed
Last traded
Dec 18 2025
Filed Dec 19 2025
Median ADV $2.1M across their filed names
Open performance→Volume by month
Buys $1.4M
Sells $0
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Energy
1 filing
Sector per market data · by filing · past 12 months
Most traded names
GTERecent filings
GTEPURCHASE
Gran Tierra Energy Inc.
View filing →
$1.4M360,000 sh × $3.95
Exec Dec 18 2025
Filed Dec 19 2025 · 6:38 PM ET