What the executives and directors of Xylem Inc. actually did with their own shares, decoded from three years of SEC Form 4 filings.
The tape: three years of insider trades
Every marker sits at the exact price reported on the Form 4. The line is the monthly median of all prices insiders reported, so the chart needs no market feed; the gray strip is routine flow (vestings, tax withholding, gifts) that headlines love to miscount as selling.
Where the shares went, last 12 months
Every Form 4 movement decomposed: what flowed in (grants, vested equity, purchases) and what flowed out (tax withholding, plan sales, discretionary sales, gifts). Counted in shares, because grants carry no price.
Skin in the game
Directly held shares as reported after each trade, indexed to 100 five years back. Direct holdings only: trust and family-entity positions are per-entity in the filings and do not sum honestly, so this chart refuses to guess. The steps are the trades.
Who holds what
| Insider | Role | Shares held | Buys 12 m | Sales 12 m |
|---|---|---|---|---|
| Decker Patrick President & CEO | CEO | 387.2K | — | — |
| Aulick Rodney EVP & President, WSS | Officer | 73.7K | — | — |
| Pine Matthew Francis Pres. & CEO | CEO | 45.1K | — | — |
| Toussaint Claudia S EVP, CPSO | Officer | 40.3K | — | $1.6M |
| Grogan William K EVP & Chief Financial Officer | CFO | 39.5K | — | — |
| FRIEL ROBERT F | Director | 38.7K | — | — |
| Yarkadas Hayati EVP & President, WI | Officer | 33.5K | — | — |
| Peribere Jerome A | Director | 33K | $141K | — |
| Harker Victoria D | Director | 18.6K | — | $252K |
| Cho Albert EVP, Strategy | Officer | 16.4K | — | — |
| Cerwinka Franz SVP & Pres, AWS & Bus Trnsform | Officer | 13K | — | — |
| McGann Michael J. EVP & President, MCS | Officer | 12K | — | — |
| Tretikov Lila | Director | 10.4K | — | — |
| Yadav Uday | Director | 10.3K | — | — |
Open-market trade log
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-05-07 | McShane Geri-Michelle (Officer) | Discretionary sale | 4,269 | $117.46 | $501K |
| 2026-05-04 | Peribere Jerome A (Director) | Open-market buy | 1,210 | $116.61 | $141K |
| 2025-11-04 | Harker Victoria D (Director) | Discretionary sale | 1,700 | $148.14 | $252K |
| 2025-10-30 | Toussaint Claudia S (Officer) | Discretionary sale | 10.4K | $152.64 | $1.6M |
| 2025-09-05 | McShane Geri-Michelle (Officer) | Discretionary sale | 1,000 | $139.96 | $140K |
| 2025-08-18 | Glatch Lisa (Director) | Discretionary sale | 4,900 | $140.66 | $689K |
| 2025-08-04 | Harker Victoria D (Director) | Discretionary sale | 1,800 | $143.63 | $259K |
| 2025-03-07 | McShane Geri-Michelle (Officer) | Discretionary sale | 4,119 | $128.18 | $528K |
| 2025-03-04 | Capers Dorothy Trefon (Officer) | Discretionary sale | 12K | $127.26 | $1.5M |
| 2024-11-01 | Tretikov Lila (Director) | Discretionary sale | 4 | $119.96 | $480 |
| 2024-10-22 | Tretikov Lila (Director) | Open-market buy | 4 | $131.98 | $528 |
| 2024-09-09 | Harker Victoria D (Director) | Discretionary sale | 2,760 | $127.65 | $352K |
| 2024-06-10 | McShane Geri-Michelle (Officer) | Discretionary sale | 2,278 | $138.63 | $316K |
| 2024-06-05 | Aulick Rodney (Officer) | Discretionary sale | 21.8K | $139.01 | $3M |
| 2024-03-05 | Yarkadas Hayati (Officer) | Discretionary sale | 4,547 | $127.53 | $580K |
| 2024-03-01 | Yarkadas Hayati (Officer) | Discretionary sale | 4,870 | $127.14 | $619K |
| 2024-03-01 | Yarkadas Hayati (Officer) | Discretionary sale | 4,875 | $127.17 | $620K |
| 2024-03-01 | Yarkadas Hayati (Officer) | Discretionary sale | 5,035 | $127.14 | $640K |
| 2024-03-01 | Yarkadas Hayati (Officer) | Discretionary sale | 9,698 | $127.14 | $1.2M |
| 2024-03-01 | Cerwinka Franz (Officer) | Discretionary sale | 1,341 | $127.44 | $171K |
| 2024-02-20 | McShane Geri-Michelle (Officer) | Discretionary sale | 1,000 | $122.89 | $123K |
| 2024-02-15 | Beliveau-Dunn Jeanne (Director) | Discretionary sale | 1,835 | $124.51 | $228K |
| 2024-02-14 | Aulick Rodney (Officer) | Discretionary sale | 23.9K | $122.55 | $2.9M |
| 2024-02-08 | Toussaint Claudia S (Officer) | Discretionary sale | 9,028 | $122.21 | $1.1M |
| 2024-02-08 | Cerwinka Franz (Officer) | Discretionary sale | 2,408 | $121.79 | $293K |
| 2023-12-08 | Harker Victoria D (Director) | Discretionary sale | 2,000 | $106.50 | $213K |
| 2023-11-14 | Decker Patrick (CEO) | Planned sale (10b5-1) | 49.2K | $101.13 | $5M |
| 2023-11-14 | Decker Patrick (CEO) | Planned sale (10b5-1) | 50.5K | $100.57 | $5.1M |
| 2023-07-03 | Decker Patrick (CEO) | Discretionary sale | 31.5K | $111.82 | $3.5M |
| 2023-07-03 | Decker Patrick (CEO) | Discretionary sale | 68.1K | $111.53 | $7.6M |
| 2023-03-13 | Decker Patrick (CEO) | Discretionary sale | 24.1K | $98.60 | $2.4M |
| 2023-03-13 | Decker Patrick (CEO) | Discretionary sale | 32.2K | $97.88 | $3.2M |
| 2023-03-02 | Yarkadas Hayati (Officer) | Discretionary sale | 15.9K | $100.43 | $1.6M |
| 2023-02-15 | Yarkadas Hayati (Officer) | Discretionary sale | 2,083 | $106.94 | $223K |
| 2022-11-04 | Pine Matthew Francis (Officer) | Discretionary sale | 900 | $108.45 | $98K |
| 2022-11-04 | Pine Matthew Francis (Officer) | Discretionary sale | 3,382 | $107.76 | $364K |
| 2022-11-04 | Pine Matthew Francis (Officer) | Discretionary sale | 7,588 | $106.68 | $809K |
| 2022-09-06 | Toussaint Claudia S (Officer) | Discretionary sale | 16.8K | $91.37 | $1.5M |
| 2022-08-10 | Harker Victoria D (Director) | Discretionary sale | 5,000 | $100.26 | $501K |
| 2022-08-04 | Beliveau-Dunn Jeanne (Director) | Discretionary sale | 600 | $96.65 | $58K |
| 2022-06-27 | Yarkadas Hayati (Officer) | Discretionary sale | 5,898 | $80.06 | $472K |
| 2022-06-21 | Yarkadas Hayati (Officer) | Discretionary sale | 2,082 | $74.18 | $154K |
| 2022-06-14 | Cerwinka Franz (Officer) | Discretionary sale | 925 | $75.79 | $70K |
| 2022-05-09 | Yarkadas Hayati (Officer) | Discretionary sale | 75 | $86.37 | $6K |
| 2022-04-18 | Sabol Colin R (Officer) | Discretionary sale | 4,233 | $83.05 | $352K |
| 2022-03-02 | Yarkadas Hayati (Officer) | Discretionary sale | 43 | $87.87 | $4K |
| 2022-03-02 | Cerwinka Franz (Officer) | Discretionary sale | 157 | $87.84 | $14K |
| 2022-03-01 | Yarkadas Hayati (Officer) | Discretionary sale | 71 | $86.61 | $6K |
| 2022-03-01 | Cerwinka Franz (Officer) | Discretionary sale | 292 | $86.50 | $25K |
| 2022-02-09 | MOHAPATRA SURYA N (Director) | Open-market buy | 245 | $95.03 | $23K |
| 2022-01-03 | Pine Matthew Francis (Officer) | Discretionary sale | 1,000 | $120.21 | $120K |
| 2021-12-01 | Pine Matthew Francis (Officer) | Discretionary sale | 2,000 | $121.32 | $243K |
| 2021-11-09 | Decker Patrick (CEO) | Discretionary sale | 54.6K | $132.91 | $7.3M |
| 2021-11-05 | Pine Matthew Francis (Officer) | Discretionary sale | 2,000 | $130.49 | $261K |
| 2021-10-19 | Sabol Colin R (Officer) | Discretionary sale | 1,795 | $125.82 | $226K |
| 2021-10-19 | Sabol Colin R (Officer) | Discretionary sale | 1,900 | $125.82 | $239K |
| 2021-10-19 | Sabol Colin R (Officer) | Discretionary sale | 1,900 | $125.86 | $239K |
| 2021-10-01 | Pine Matthew Francis (Officer) | Discretionary sale | 2,000 | $121.42 | $243K |
| 2021-09-13 | TAMBAKERAS MARKOS I (Director) | Discretionary sale | 5,000 | $131.96 | $660K |
| 2021-09-01 | Pine Matthew Francis (Officer) | Discretionary sale | 2,000 | $136.36 | $273K |
“Since trade” compares with the latest insider-implied price, not a market quote; this site carries no market data by design.
Filing hygiene
How to read this
A Form 4 transaction code decides everything. P is an open-market purchase and S an open-market sale; those two are the only codes where an insider chose to trade. A is a grant, M an option exercise or vesting, F shares withheld to cover tax, G a gift. Most “insiders dumped billions” headlines are code F and M mechanics.
Sales flagged 10b5-1 run on a plan the insider adopted in advance; since 2023 every Form 4 carries that flag. Buys have historically predicted returns, sales mostly have not, and this page states filings, not advice.