It looks like insiders are offloading their stocks using following ALGO mode Time-weighted-average-price-algorithm= slice ordered and execute in predetermined random time. Screw with trend prediction This is based on my experience of SPX ALGO and my scripts sudden fluctuation of the thermo balls. Basically insiders, slipping in their trades pushing the price higher, selling piece by piece. What is striking is the length of selling that is much much more higher than normal. I've been watching SPX ALGo for nearly a year so I know.
Anyways, something big happening and insiders doesn't want to hold stocks over the weekend. If you watch carefully the movement of thermo balls will reveal what is happening underneath. They need to push the price higher every time they sell to avoid panic selling or activate ALGO 's sell switch.
All is my opinion and based on my experience. So, do you own home work