Insiders / Huang Pearl S / Activity
Activity — Huang Pearl S
4 moves.
| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 25, 2026 | Grant | WAT Waters Corp Common Stock | $0 | +23 +0.71% | 3,276 <0.01% of shares | low |
| Jan 2, 2026 | Grant | WAT Waters Corp Common Stock | $0 | +307 +10.42% | 3,253 <0.01% of shares | low |
| Feb 25, 2026 | Grant | WAT Waters Corp Stock Option (Right to Buy) | — | +57 | 57 <0.01% of shares | low |
| Jan 2, 2026 | Grant | WAT Waters Corp Stock Option (Right to Buy) | — | +828 | 828 <0.01% of shares | low |