13F Pro

SEC Form 4 reporting owner

Wiater Christina

Wiater Christina has filed 9 Form 4 transactions reported between February 13, 2026 and August 4, 2026, as PAO, PFO / PAO of Acadian Asset Management Inc..

Name as filed: Wiater Christina

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$2.2M
4 lines
Companies
1
with Form 4 filings
Latest transaction
Aug 4, 2026
transaction date

Roles and reported holdings

  • AAMIAcadian Asset Management Inc.
    Feb 13, 2026 – Aug 4, 2026

    PAO, PFO / PAO

    Held directly0 sh as of Aug 4, 2026 · Form 4

    24 months: $2.2M sold

Transaction history

All 9 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 4, 2026AAMIPAOOpen-market saleCode S · direct244$23K@ $92.36Form 4
Aug 3, 2026AAMIPAOOpen-market saleCode S · direct3$264@ $88.11Form 4
Aug 3, 2026AAMIPAOOpen-market saleCode S · direct17,389$1.5M@ $87.49Form 4
Aug 3, 2026AAMIPAOOpen-market saleCode S · direct7,978$691K@ $86.61Form 4
Feb 15, 2026AAMIPFO / PAOShares withheld for tax or exercise priceCode F · direct1,521$79K@ $51.85Form 4
Feb 15, 2026AAMIPFO / PAOOption exerciseCode M · direct5,180—Form 4
Feb 14, 2026AAMIPFO / PAOShares withheld for tax or exercise priceCode F · direct1,176$61K@ $51.85Form 4
Feb 14, 2026AAMIPFO / PAOOption exerciseCode M · direct4,006—Form 4
Feb 13, 2026AAMIPFO / PAOGrant or awardCode A · direct5,407—Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.