Insider trading on November 19, 2025
115 insiders at 103 companies bought $65.6M of their own stock on the open market, across 158 transactions. The largest was Warren Kelcy L, Director, buying $17M of Energy Transfer LP (ET).
52 chief executives bought: Trundle Stephen at ALRM, Blaser Brian J. at QDEL, Labe James at TPVG and 49 more.
Insiders sold $759.3M across 337 open-market sales. That is 11.6× the value bought. Selling routinely outweighs buying, because most executive pay is delivered in stock.
Open-market purchases
Code P only — insiders spending their own money, largest first.
Open-market sales
Pre-arranged 10b5-1 trades are marked.
SPXCSSELL$3.7M
Swann John William III · Pres., Detection…Nov 19, 2025
17,891 sh @ $206.51 · -21.0% own
SPXCSSELL$3.7M
Swann John William III · Pres., Detection…Nov 19, 2025
17,920 sh @ $205.47 · -17.4% own