HM
Heidi Miller
Director

Heidi Miller insider trades: Waystar Holding (WAY) stock buys and sales

Director, Waystar Holding Last trade Mar 2, 2026 115 Form 4 filings
$0
Sold, last 12 months
0 sales
$189K
Bought, last 12 months
1 buy
18
Open-market trades
since 2006
7
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Heidi reports to the SEC

and 1 more company

Open-market buys and sales

18 trades reported on SEC Form 4, newest first

DateStockTypeValue
Mar 2, 2026WAY↑ Buy$189K
Oct 30, 2024FI↓ Sell$6.0M
Mar 21, 2019GIS↓ Sell$1.9M
Jul 31, 2018GIS↓ Sell$604K
Oct 20, 2015FDC↑ Buy$160K
Oct 20, 2015FDC↑ Buy$96K
Apr 25, 2013GIS↓ Sell$991K
Sep 24, 2012GIS↓ Sell$803K
Sep 27, 2011GIS↓ Sell$791K
Jan 18, 2011JPM↓ Sell$3.1M
Nov 9, 2010GIS↓ Sell$721K
Feb 1, 2010JPM↓ Sell$983K
Sep 25, 2009GIS↓ Sell$630K
Jan 16, 2009JPM↑ Buy$81K
Oct 1, 2008GIS↓ Sell$679K
Apr 17, 2008JPM↓ Sell$1.1M
Feb 12, 2007JPM↓ Sell$504K
Oct 20, 2006JPM↓ Sell$913K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other WAY insiders

Open-market trades in the last 12 months

About Heidi Miller's insider trades

Heidi Miller is a director at Waystar Holding (WAY). Since Oct 20, 2006, Heidi has reported 4 open-market purchases worth $526K and 14 sales worth $19.8M on SEC Form 4. In the last 12 months: 1 buy ($189K).

Their filings also include grants and awards (80 filings), option exercises (20 filings), shares withheld for taxes (19 filings), gifts (5 filings). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every WAY insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.