13F Pro

SEC Form 4 reporting owner

Yeh Kuanling Amy

Yeh Kuanling Amy has filed 23 Form 4 transactions reported between January 2, 2026 and September 25, 2026, as Chief Technology Officer of MediaAlpha, Inc..

Name as filed: Yeh Kuanling Amy

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$819K
14 lines
Companies
1
with Form 4 filings
Latest transaction
Sep 25, 2026
transaction date

Roles and reported holdings

  • MAXMediaAlpha, Inc.
    Jan 2, 2026 – Sep 25, 2026

    Chief Technology Officer

    Held directly546,091 sh as of Sep 25, 2026 · Form 4

    24 months: $819K sold

Transaction history

All 23 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Sep 25, 2026MAXChief Technology OfficerOpen-market saleCode S · direct3,000$28K@ $9.40Form 4
Sep 4, 2026MAXChief Technology OfficerOpen-market saleCode S · direct3,000$36K@ $12.00Form 4
Aug 15, 2026MAXChief Technology OfficerOption exerciseCode M · direct4,803—Form 4
Aug 15, 2026MAXChief Technology OfficerOption exerciseCode M · direct5,303—Form 4
Aug 14, 2026MAXChief Technology OfficerOpen-market saleCode S · direct12,000$163K@ $13.55Form 4
Jul 17, 2026MAXChief Technology OfficerOpen-market saleCode S · direct3,000$42K@ $13.95Form 4
Jul 16, 2026MAXChief Technology OfficerOpen-market saleCode S · direct10,000$145K@ $14.51Form 4
Jun 26, 2026MAXChief Technology OfficerOpen-market saleCode S · direct3,000$33K@ $11.16Form 4
Jun 5, 2026MAXChief Technology OfficerOpen-market saleCode S · direct3,000$27K@ $8.89Form 4
May 15, 2026MAXChief Technology OfficerOpen-market saleCode S · direct12,000$97K@ $8.05Form 4
May 15, 2026MAXChief Technology OfficerOption exerciseCode M · direct4,803—Form 4
May 15, 2026MAXChief Technology OfficerOption exerciseCode M · direct5,303—Form 4
Apr 10, 2026MAXChief Technology OfficerOpen-market saleCode S · direct3,000$28K@ $9.25Form 4
Mar 27, 2026MAXChief Technology OfficerOpen-market saleCode S · direct3,000$28K@ $9.44Form 4
Mar 15, 2026MAXChief Technology OfficerGrant or awardCode A · direct62,300—Form 4
Mar 15, 2026MAXChief Technology OfficerGrant or awardCode A · direct186,900—Form 4
Mar 6, 2026MAXChief Technology OfficerOpen-market saleCode S · direct3,000$31K@ $10.34Form 4
Feb 15, 2026MAXChief Technology OfficerOption exerciseCode M · direct4,804—Form 4
Feb 15, 2026MAXChief Technology OfficerOption exerciseCode M · direct5,303—Form 4
Feb 15, 2026MAXChief Technology OfficerOption exerciseCode M · direct5,210—Form 4
Feb 13, 2026MAXChief Technology OfficerOpen-market saleCode S · direct12,000$88K@ $7.31Form 4
Jan 16, 2026MAXChief Technology OfficerOpen-market saleCode S · direct3,000$34K@ $11.48Form 4
Jan 2, 2026MAXChief Technology OfficerOpen-market saleCode S · direct3,000$39K@ $12.95Form 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.