ITS
InsiderTrading
Trades
Insiders
Companies
Cluster Buys
Rankings
About
Lam Thomas S.: Insider Insider Trades | Insider Trading Screener
Home
/
Insiders
/
Lam Thomas S.
Lam Thomas S.
Insider
Insider
☆
Watch
Total trades
4
Bought (open market)
$0
Sold (open market)
$0
Tickers traded
1
Recent trades
Most recent Form 4 filings by Lam Thomas S..
Lam Thomas S.
granted
41,667 shares of
ASTH
at $0
Apr 6
· filed
Apr 8
Details
Lam Thomas S.
tax-withheld
9,266 shares of
ASTH
at $25.07
$232K
Mar 5
· filed
Mar 9
Details
Lam Thomas S.
exercised
29,502 shares of
ASTH
at $17.78
$525K
Dec 8, 2025
· filed
Dec 10, 2025
Details
Explore insider screeners
Latest CEO & CFO Purchases
Latest CEO & CFO Sales
Director Purchases
Officer Purchases
Top Purchases This Week
Top Sales This Week
Top Officer Buys (Month)
10% Owner Filings
10b5-1 Planned Trades
Discretionary Trades
Buy/Sell Ratios
Politician-Insider Overlap
Lam Thomas S.
tax-withheld
25,866 shares of
ASTH
at $22
$569K
Dec 8, 2025
· filed
Dec 10, 2025
Details