InsiderTape plots every Form 4 on the price chart and flags cluster buys, CEO conviction, and first buys in years the moment they file. Start a free 7-day trial, cancel anytime.
START FREE TRIAL →William W Brooke, Director, is a corporate insider tracked by InsiderTape across 1 company. The public record shows 1 open-market SEC Form 4 transaction: 1 purchase worth $65K and 0 sales worth $0, reported on Aug 13, 25. Over this period they have been a net buyer.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Aug 13, 25 | MXCTMAXCYTE, INC. | BUY | 50.0K | $1.29 | $65K |