SEC Form 4 reporting owner

Harraden Circle Investments, LLC

Harraden Circle Investments, LLC has filed 16 Form 4 transactions reported between December 5, 2025 and December 9, 2025, as a reporting owner of AMC Robotics Corp.

Name as filed: Harraden Circle Investments, LLC

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$3.1M
16 lines
Companies
1
with Form 4 filings
Latest transaction
Dec 9, 2025
transaction date

Roles and reported holdings

  • AMCIAMC Robotics Corp
    Dec 5, 2025 – Dec 9, 2025

    Reporting owner

    Held indirectly (latest line)329,825 sh as of Dec 9, 2025 · Form 4

    24 months: $3.1M sold

Transaction history

All 16 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Dec 9, 2025AMCIOpen-market saleCode S · indirect8,654$136K@ $15.67Form 4
Dec 9, 2025AMCIOpen-market saleCode S · indirect26,548$391K@ $14.74Form 4
Dec 9, 2025AMCIOpen-market saleCode S · indirect98,520$1.4M@ $14.03Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect998$21K@ $20.98Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect2,285$43K@ $18.77Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect1,089$20K@ $18.10Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect4,324$71K@ $16.46Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect2,784$42K@ $15.01Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect21,623$305K@ $14.11Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect32,568$440K@ $13.51Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect13,587$168K@ $12.36Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect1,195$13K@ $11.02Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect500$5K@ $9.00Form 4
Dec 8, 2025AMCIOpen-market saleCode S · indirect1,049$9K@ $8.29Form 4
Dec 5, 2025AMCIOpen-market saleCode S · indirect485$5K@ $9.69Form 4
Dec 5, 2025AMCIOpen-market saleCode S · indirect3,966$35K@ $8.81Form 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.