| $350M | ||
| $217M | ||
| $172M | ||
| $109M | ||
| $107M | ||
| $104M |
Buys | $451,070 | 2 | 67 |
Sells | $1,442,930 | 1 | 33 |
| FEARON RICHARD H | director | 1 | $306,340 | 0 | $0 | $306,340 |
| Jiang Wei | director | 1 | $144,730 | 0 | $0 | $144,730 |
| KUEBLER CHRISTOPHER A | director | 0 | $0 | 1 | $1.44M | $-1.44M |
Waters Corporation is a global leader in specialized measurement, delivering analytical solutions across Asia, the Americas, and Europe. The company operates through two main divisions: Waters and TA. Under its Waters segment, it engineers, manufactures, sells, and provides support for high and ultra-performance liquid chromatography and mass spectrometry (MS) systems. This includes essential consumables like chromatography columns and comprehensive post-warranty service plans. The TA segment focuses on designing, producing, selling, and …
Over the last 12 months, insiders at Waters Corporation have bought $451,070 and sold $1.44M worth of Waters Corporation stock.
On average, over the past 5 years, insiders at Waters Corporation have bought $593,966 and sold $2.31M worth of stock each year.
Highest buying activity among insiders over the last 12 months: FEARON RICHARD H (director) — $306,340. Jiang Wei (director) — $144,730.
The last purchase of 500 shares for transaction amount of $144,730 was made by Jiang Wei (director) on 2026‑03‑16.
| 2026-08-06 | Sale | KUEBLER CHRISTOPHER A | director | 3,626 0.0048% | $397.94 | $1.44M | +6.22% | |
| 2026-03-16 | Jiang Wei | director | 500 0.0008% | $289.46 | $144,730 | +29.79% | ||
| 2026-03-06 | FEARON RICHARD H | director | 1,000 0.0017% | $306.34 | $306,340 | +23.93% | ||
| 2024-05-28 | FEARON RICHARD H | director | 1,000 0.0017% | $332.90 | $332,900 | +5.85% | ||
| 2024-05-15 | Sale | KUEBLER CHRISTOPHER A | director | 4,000 0.0067% | $361.64 | $1.45M | -3.08% | |
| 2024-03-13 | Sale | BADDOUR LINDA | director | 500 0.0009% | $355.54 | $177,770 | -1.88% | |
| 2023-08-04 | Sale | KUEBLER CHRISTOPHER A | director | 4,000 0.0068% | $291.48 | $1.17M | +5.13% | |
| 2023-02-28 | VERGNANO MARK P | director | 3,185 0.0054% | $313.32 | $997,927 | -8.34% | ||
| 2022-11-30 | Sale | CONARD EDWARD | director | 1,059 0.0017% | $334.70 | $354,447 | -17.71% | |
| 2022-05-19 | Sale | KUEBLER CHRISTOPHER A | 4,000 0.0067% | $328.78 | $1.32M | -1.04% | ||
| 2022-05-05 | Sale | Hendrickson Gary E | director | 5,962 0.01% | $335.73 | $2M | -3.54% | |
| 2021-12-02 | Sale | CONARD EDWARD | director | 4,000 0.0066% | $336.01 | $1.34M | -3.68% | |
| 2021-08-18 | Sale | KUEBLER CHRISTOPHER A | director | 3,000 0.0049% | $405.62 | $1.22M | -16.06% | |
| 2021-08-16 | Sale | BADDOUR LINDA | director | 1,260 0.0021% | $408.99 | $515,327 | -17.44% | |
| 2021-08-13 | Sale | BERENDT MICHAEL J | director | 806 0.0013% | $403.12 | $324,915 | -16.81% | |
| 2021-08-12 | Sale | BERENDT MICHAEL J | director | 4,000 0.0065% | $398.43 | $1.59M | -15.90% | |
| 2021-08-05 | Sale | SALICE THOMAS P | director | 8,500 0.0138% | $395.00 | $3.36M | -14.79% | |
| 2021-05-24 | Sale | BERENDT MICHAEL J | director | 1,161 0.0019% | $318.24 | $369,477 | +8.26% | |
| 2021-05-13 | Sale | BADDOUR LINDA | director | 1,249 0.002% | $314.99 | $393,423 | +8.85% | |
| 2021-03-05 | Sale | REED JOANN A | director | 1,600 0.0025% | $263.31 | $421,296 | +28.93% |
| Jiang Wei | director | 3441 0.0035% | $1.58M | 1 | 0 | |
| FEARON RICHARD H | director | 3302 0.0034% | $1.52M | 2 | 0 | +5.85% |
| VERGNANO MARK P | director | 3557 0.0036% | $1.64M | 1 | 0 | <0.0001% |
| BEAUDOUIN MARK T | SVP and General Counsel | 0 0% | $0 | 1 | 17 | <0.0001% |
| Increased Positions | 753 | +37.13% | 8M | +8.38% |
| Decreased Positions | 888 | -43.79% | 8M | -8.15% |
| New Positions | 236 | New | 1M | New |
| Sold Out Positions | 133 | Sold Out | 2M | Sold Out |
| Total Postitions | 1,893 | -6.66% | 94M | +0.23% |
| Vanguard Group Inc | $2.92M | 12.76% | 7.66M | +246,128 | +3.32% | 2025-09-30 |
| Blackrock, Inc. | $2.32M | 10.11% | 6.07M | -497,156 | -7.58% | 2025-09-30 |
| Fundsmith Llp | $1.51M | 6.59% | 3.96M | +347,091 | +9.62% | 2025-09-30 |
| Massachusetts Financial Services Co /Ma/ | $1.03M | 4.48% | 2.69M | +825,723 | +44.3% | 2025-09-30 |
| State Street Corp | $1.02M | 4.47% | 2.68M | +3,325 | +0.12% | 2025-09-30 |
| Alliancebernstein L.P. | $796,174.00 | 3.47% | 2.08M | -2M | -48.17% | 2025-09-30 |
| Geode Capital Management, Llc | $605,329.00 | 2.64% | 1.58M | +32,399 | +2.09% | 2025-09-30 |
| Mawer Investment Management Ltd. | $592,424.00 | 2.59% | 1.55M | +1M | +225.46% | 2025-09-30 |
| Invesco Ltd. | $562,405.00 | 2.45% | 1.47M | +359,596 | +32.31% | 2025-09-30 |
| Fundsmith Investment Services Ltd. | $518,048.00 | 2.26% | 1.36M | +135,504 | +11.1% | 2025-09-30 |