Insider trade

Waystar Holding Corp (WAY)Chief Marketing Officer sold ~$133K

Melissa F. (missy) Miller, Chief Marketing Officer at Waystar Holding Corp, sold ~$133K of Waystar Holding Corp shares.

~$133K
Approx. value · 3,400 sh @ $39.19: 202K
Holds after · shares reported

Traded: May 15, 2025
Filed: Aug 28, 2025

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

Apr 10, 2025Insider · 2 peopleInsiders: 4 sales (~$2.0M)
May 9, 2025InsiderOfficer sold ~$346K of WAY shares in the open market
May 13, 2025Insider · 1 personInsiders: 2 sales (~$1.8M)
May 15, 2025 · this disclosureInsiderOfficer sold ~$133K of WAY shares in the open market

What came next

May 16, 2025Insider · 4 peopleInsiders: 4 sales (~$580.0M)
May 20, 2025Insider · 4 peopleInsiders: 4 sales (~$87.0M)
May 21, 2025Insider · 1 personInsiders: 2 sales (~$380K)
May 22, 2025InsiderCEO sold ~$84K of WAY shares in the open market
May 23, 2025InsiderCEO sold ~$7.62M of WAY shares in the open market
May 27, 2025InsiderCEO sold ~$5.47M of WAY shares in the open market
May 30, 2025InsiderOfficer sold ~$388K of WAY shares in the open market
Jun 5, 2025InsiderCEO sold ~$2.4M of WAY shares in the open market
Jun 10, 2025Insider · 2 peopleInsiders: 2 sales (~$460K)
Jun 11, 2025Insider · 3 peopleInsiders: 3 sales (~$1.6M)
Jun 20, 2025InsiderOfficer sold ~$367K of WAY shares in the open market
Jun 25, 2025InsiderOfficer sold ~$390K of WAY shares in the open market
Jul 10, 2025InsiderOfficer sold ~$324K of WAY shares in the open market
Jul 15, 2025InsiderCEO sold ~$1.79M of WAY shares in the open market
Jul 21, 2025Insider · 2 peopleInsiders: 2 sales (~$3.5M)
Aug 11, 2025InsiderOfficer sold ~$297K of WAY shares in the open market
Aug 12, 2025InsiderCEO sold ~$1.62M of WAY shares in the open market
Aug 20, 2025InsiderOfficer sold ~$341K of WAY shares in the open market
Aug 26, 2025InsiderOfficer sold ~$126K of WAY shares in the open market
Sep 8, 2025Insider · 2 peopleInsiders: 2 sales (~$4.2M)

View the official recordSEC Form 4

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Waystar Holding Corp

For Waystar Holding Corp, OQRO holds 2 insider filings (SEC Form 4 or Form 144) and 7 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its WAY page.

Other recent filings by Melissa F. (missy) Miller, Chief Marketing Officer

The full history of Melissa F. (missy) Miller, Chief Marketing Officer is on the profile page.

How this filing works

Other disclosures at Waystar Holding Corp

Everything OQRO holds on this company is on its WAY page.

This is one filing. OQRO holds the rest

Insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings and federal contract awards, each one in plain words next to its official filing. On this page it opens why the trade stands out, what the company did around that time, the price since, and every field of the form.

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