JIANG WEI purchased 17.0% of their position (500.00 shares) of WATERS CORP /DE/ on the open market
Open‑market purchase worth $144.7K — a significant purchase. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 3/18/2026ACC: 0001000697-26-000105
+500.00
Net shares
Net buyer
$144.7K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
500.00 acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+500.00
Price / share
$289.46
Trade value
$144.73K
% of position
17.0%
3/16/2026
2.94K→3.44K
Total
Net shares
+500.00
Net value
$144.73K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/16/2026 | P · Purchase | +500.00 | $289.46 | $144.73K | 17.0% | 2.94K | 3.44K |
| Total | +500.00 | $144.73K | ||||||
Derivative Transactions0
No derivative transactions reported