ITS
InsiderTrading
Trades
Insiders
Companies
Cluster Buys
Rankings
About
Home
/
Insiders
/
WINIARSKI GREGG
WINIARSKI GREGG
Director
Director
☆
Watch
Total trades
3
Bought (open market)
$977K
Sold (open market)
$0
Tickers traded
1
Recent trades
Most recent Form 4 filings by WINIARSKI GREGG.
WINIARSKI GREGG
exercised
406 shares of
MSTR
May 31
· filed
Jun 2
Details
WINIARSKI GREGG
granted
1,221 shares of
MSTR
at $0
May 31
· filed
Jun 2
Details
WINIARSKI GREGG
granted
943 shares of
MSTR
at $0
May 31
· filed
Jun 2
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
WINIARSKI GREGG
exercised
686 shares of
MSTR
Dec 20, 2025
· filed
Dec 23, 2025
Details
WINIARSKI GREGG
bought
10,000 shares of
MSTR
at $97.652
$977K
Aug 8, 2025
· filed
Aug 12, 2025
Details