SB
Sean Biddlecombe
Managing Director, EMEA

Sean Biddlecombe insider trades: Garmin (GRMN) stock sales

Managing Director, EMEA, Garmin Last trade Jul 31, 2026 54 Form 4 filings
$547K
Sold, last 12 months
2 sales
$0
Bought, last 12 months
0 buys
23
Open-market trades
since 2011
1
Company
last trade 2026

Trades on the price chart

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

Companies

Where Sean reports to the SEC

Open-market buys and sales

23 trades reported on SEC Form 4, newest first

DateStockTypeValue
Jul 31, 2026GRMN↓ Sell$289K
Feb 20, 2026GRMN↓ Sell$258K
Nov 7, 2024GRMN↓ Sell$123K
Mar 7, 2024GRMN↓ Sell$89K
Aug 4, 2023GRMN↓ Sell$91K
Feb 24, 2023GRMN↓ Sell$86K
Aug 4, 2021GRMN↓ Sell$65K
Apr 30, 2021GRMN↓ Sell$148K
Aug 13, 2020GRMN↓ Sell$150K
Feb 21, 2020GRMN↓ Sell$65K
Aug 22, 2019GRMN↓ Sell$25K
Feb 22, 2019GRMN↓ Sell$125K
Aug 3, 2018GRMN↓ Sell$85K
Dec 13, 2017GRMN↓ Sell$46K
Aug 4, 2017GRMN↓ Sell$88K
Aug 17, 2016GRMN↓ Sell$23K
Nov 19, 2014GRMN↓ Sell$120K
Feb 21, 2014GRMN↓ Sell$110K
Aug 22, 2013GRMN↓ Sell$81K
Dec 20, 2012GRMN↓ Sell$376K
Mar 20, 2012GRMN↓ Sell$57K
Mar 16, 2012GRMN↓ Sell$56K
Sep 20, 2011GRMN↓ Sell$54K

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

Other GRMN insiders

Open-market trades in the last 12 months

About Sean Biddlecombe's insider trades

Sean Biddlecombe is Managing Director, EMEA at Garmin (GRMN). Since Sep 20, 2011, Sean has reported no open-market purchases and 23 sales worth $2.6M on SEC Form 4. In the last 12 months: 2 sales ($547K).

Their filings also include shares withheld for taxes (30 filings), grants and awards (25 filings), option exercises (5 filings), shares returned to the company (1 filing). 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 GRMN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.