DN
Daniel A Ninivaggi
Director

Daniel A Ninivaggi insider trades: Garrett Motion (GTX) stock buys and sales

Director, Garrett Motion Last trade May 15, 2026 78 Form 4 filings
$536K
Sold, last 12 months
1 sale
$27K
Bought, last 12 months
1 buy
11
Open-market trades
since 2008
11
Companies
last trade 2026

Trades on the price chart

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

Companies

Where Daniel reports to the SEC

and 5 more companies

Open-market buys and sales

11 trades reported on SEC Form 4, newest first

DateStockTypeValue
May 15, 2026GTX↓ Sell$536K
Jan 5, 2026INDV↑ Buy$27K
Mar 3, 2022RIDE↑ Buy$49K
Jun 14, 2021HTZGQ↓ Sell$75K
May 19, 2021GTX↑ Buy$124K
Jun 5, 2020HTZ↓ Sell$10K
Jun 1, 2020HTZ↓ Sell$14K
Mar 3, 2016HTZ↑ Buy$25K
Mar 1, 2013IEP↑ Buy$95K
Aug 8, 2008LEA↓ Sell$9K
Feb 20, 2008LEA↓ Sell$115K

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

Other GTX insiders

Open-market trades in the last 12 months

About Daniel A Ninivaggi's insider trades

Daniel A Ninivaggi is a director at Garrett Motion (GTX). Since Feb 20, 2008, Daniel has reported 5 open-market purchases worth $320K and 6 sales worth $760K on SEC Form 4. In the last 12 months: 1 buy ($27K) and 1 sale ($536K).

Their filings also include grants and awards (60 filings), option exercises (13 filings), shares withheld for taxes (13 filings), shares returned to the company (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 GTX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.