GK
Gerry Keller
Head of Process Analytics

Gerry Keller insider trades: Mettler Toledo International Inc/ (MTD) stock sales

Head of Process Analytics, Mettler Toledo International Inc/ Last trade Aug 3, 2026 31 Form 4 filings
$677K
Sold, last 12 months
2 sales
$0
Bought, last 12 months
0 buys
18
Open-market trades
since 2019
1
Company
last trade 2026

Trades on the price chart

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

Companies

Where Gerry reports to the SEC

Open-market buys and sales

18 trades reported on SEC Form 4, newest first

DateStockTypeValue
Aug 3, 2026MTD↓ Sell$343K
Nov 21, 2025MTD↓ Sell$335K
Aug 14, 2025MTD↓ Sell$216K
Feb 10, 2025MTD↓ Sell$811K
Dec 3, 2024MTD↓ Sell$176K
May 15, 2024MTD↓ Sell$469K
May 23, 2023MTD↓ Sell$629K
Feb 13, 2023MTD↓ Sell$730K
Aug 9, 2022MTD↓ Sell$593K
May 12, 2022MTD↓ Sell$1.1M
Nov 15, 2021MTD↓ Sell$400K
Aug 12, 2021MTD↓ Sell$188K
Feb 16, 2021MTD↓ Sell$1.0M
Nov 9, 2020MTD↓ Sell$459K
May 20, 2020MTD↓ Sell$346K
Nov 12, 2019MTD↓ Sell$130K
May 17, 2019MTD↓ Sell$116K
Feb 11, 2019MTD↓ Sell$166K

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

Other MTD insiders

Open-market trades in the last 12 months

About Gerry Keller's insider trades

Gerry Keller is Head of Process Analytics at Mettler Toledo International Inc/ (MTD). Since Feb 11, 2019, Gerry has reported no open-market purchases and 18 sales worth $8.3M on SEC Form 4. In the last 12 months: 2 sales ($677K).

Their filings also include option exercises (13 filings), grants and awards (13 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 MTD insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.