Hayati Yarkadas

CIK 1657363 · EVP & President, WI · last filed 2026-03-06

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$3.59M

Companies

2

Total Filings

28

Lifetime Open-Market Net

-$6.82M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
XYL EVP & President, WI 33,540 $106.89 $3.59M -$6.92M 19 2026-03-06
Trinseo PLC (TSE) Delisted SVP & Business President 25,589 $0.23 $5.9K $102.5K 7 2019-02-28

Recent Filings · Page 2 of 3

28 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2023-02-17 XYL Sell (S) −2,083 -$222.8K EDGAR
2022-06-29 XYL Mixed -$97.4K EDGAR
2022-06-22 XYL Sell (S) −2,082 -$154.4K EDGAR
2022-05-10 XYL Sell (S) −75 -$6.5K EDGAR
2022-03-03 XYL Mixed +3,415 -$3.8K EDGAR
2022-03-02 XYL Sell (S) −71 -$6.1K EDGAR
2021-05-13 XYL Sell (S) −611 -$71.5K EDGAR
2021-05-11 XYL Sell (S) −76 -$9.1K EDGAR
2021-03-30 XYL Mixed −550 -$297.5K EDGAR
2021-03-02 XYL Mixed +2,131 -$7.1K EDGAR
Showing 1120 of 28
Page 2 of 3
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.