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Are Garmin Insiders Buying or Selling?
Garmin (GRMN) has had 7 insider transactions in the past 90 days, all sells. The most recent was Sean Biddlecombe, who sold 986 shares at $292.88 on July 31, 2026.
Insider trading patterns can signal confidence or concern from the people who know the company best. AltIndex tracks insider transactions as one of 25+ alternative data signals in the GRMN AI Score. For government officials trading this stock, see GRMN congressional trading.
Who’s Trading Garmin Stock?
| Insider | Activity | Trades | Last Trade |
|---|---|---|---|
| CLIFTON PEMBLE | Sold $14M | 19 | Jul 29, 2026 |
| Patrick Desbois | Sold $4M | 9 | Feb 26, 2026 |
| Douglas Boessen | Sold $3.6M | 22 | Jun 5, 2026 |
| Cheng-Wei Wang | Sold $2.4M | 2 | Aug 27, 2025 |
| Matthew Munn | Sold $2.4M | 3 | Feb 26, 2026 |
| SUSAN LYMAN | Sold $1.6M | 3 | Feb 26, 2026 |
Recent Garmin Insider Transactions
| Insider | Transaction Date | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Sean Biddlecombe | Jul 31, 2026 | Sell | 986 | $292.88 | $290,000 |
| JOSHUA MAXFIELD | Jul 31, 2026 | Sell | 442 | $292.17 | $130,000 |
| JOSHUA MAXFIELD | Jul 31, 2026 | Sell | 438 | $291.32 | $130,000 |
| JOSHUA MAXFIELD | Jul 31, 2026 | Sell | 272 | $289.15 | $79,000 |
| CLIFTON PEMBLE | Jul 29, 2026 | Sell | 4,029 | $300 | $1.2M |
| Joseph Hartnett | Jun 9, 2026 | Sell | 643 | $236.09 | $150,000 |
| Joseph Hartnett | Jun 9, 2026 | Sell | 643 | $263.57 | $170,000 |
| Douglas Boessen | Jun 5, 2026 | Sell | 1,288 | $238.28 | $310,000 |
| Douglas Boessen | Jun 5, 2026 | Sell | 355 | $237.31 | $84,000 |
| Douglas Boessen | Jun 5, 2026 | Sell | 272 | $236.59 | $64,000 |
| Douglas Boessen | Jun 5, 2026 | Sell | 85 | $238.91 | $20,000 |
| LAURIE MINARD | May 8, 2026 | Sell | 984 | $241.98 | $240,000 |
| LAURIE MINARD | May 8, 2026 | Sell | 100 | $242.59 | $24,000 |
| EDWARD LINK | Mar 10, 2026 | Sell | 1,275 | $243.64 | $310,000 |
| CLIFTON PEMBLE | Feb 26, 2026 | Sell | 10,448 | $252.01 | $2.6M |
| CLIFTON PEMBLE | Feb 26, 2026 | Sell | 8,286 | $251.06 | $2.1M |
| Matthew Munn | Feb 26, 2026 | Sell | 4,675 | $250.9 | $1.2M |
| Douglas Boessen | Feb 26, 2026 | Sell | 1,920 | $252.01 | $480,000 |
| Douglas Boessen | Feb 26, 2026 | Sell | 1,412 | $251.01 | $350,000 |
| Patrick Desbois | Feb 26, 2026 | Sell | 3,220 | $252.03 | $810,000 |
| Patrick Desbois | Feb 26, 2026 | Sell | 3,110 | $251.08 | $780,000 |
| SUSAN LYMAN | Feb 26, 2026 | Sell | 2,814 | $251.04 | $710,000 |
| CLIFTON PEMBLE | Feb 26, 2026 | Sell | 746 | $252.71 | $190,000 |
| CLIFTON PEMBLE | Feb 26, 2026 | Sell | 434 | $249.29 | $110,000 |
| Matthew Munn | Feb 26, 2026 | Sell | 600 | $251.52 | $150,000 |
| Douglas Boessen | Feb 26, 2026 | Sell | 155 | $253.26 | $39,000 |
| Patrick Desbois | Feb 26, 2026 | Sell | 364 | $253.19 | $92,000 |
| SUSAN LYMAN | Feb 26, 2026 | Sell | 991 | $252.09 | $250,000 |
| LAURIE MINARD | Feb 23, 2026 | Sell | 837 | $247.28 | $210,000 |
| Sean Biddlecombe | Feb 20, 2026 | Sell | 1,071 | $240.76 | $260,000 |
| Douglas Boessen | Feb 13, 2026 | Sell | 479 | $215.41 | $100,000 |
| Patrick Desbois | Jan 7, 2026 | Sell | 2,190 | $210 | $460,000 |
| Patrick Desbois | Jan 7, 2026 | Sell | 1,488 | $211 | $310,000 |
| CLIFTON PEMBLE | Dec 16, 2025 | Sell | 6,498 | $205.99 | $1.3M |
| CLIFTON PEMBLE | Dec 16, 2025 | Sell | 3,933 | $206.61 | $810,000 |
| Douglas Boessen | Dec 16, 2025 | Sell | 1,977 | $206.11 | $410,000 |
| Douglas Boessen | Dec 16, 2025 | Sell | 508 | $206.84 | $110,000 |
| Cheng-Wei Wang | Aug 27, 2025 | Sell | 8,915 | $232.37 | $2.1M |
| Cheng-Wei Wang | Aug 27, 2025 | Sell | 1,287 | $233.28 | $300,000 |
| EDWARD LINK | Aug 11, 2025 | Sell | 1,718 | $230 | $400,000 |
| LAURIE MINARD | Aug 6, 2025 | Sell | 787 | $230 | $180,000 |
| Douglas Boessen | Jul 3, 2025 | Sell | 1,859 | $215 | $400,000 |
| CLIFTON PEMBLE | Jun 16, 2025 | Sell | 5,846 | $203.39 | $1.2M |
| CLIFTON PEMBLE | Jun 16, 2025 | Sell | 1,174 | $202.01 | $240,000 |
| CLIFTON PEMBLE | Jun 16, 2025 | Sell | 879 | $204 | $180,000 |
| SUSAN LYMAN | Mar 10, 2025 | Sell | 2,829 | $215.51 | $610,000 |
| Douglas Boessen | Feb 28, 2025 | Sell | 1,249 | $227.13 | $280,000 |
| Matthew Munn | Feb 28, 2025 | Sell | 4,637 | $225.31 | $1M |
| Douglas Boessen | Feb 28, 2025 | Sell | 690 | $226.05 | $160,000 |
| Douglas Boessen | Feb 28, 2025 | Sell | 555 | $225.26 | $130,000 |
| Douglas Boessen | Feb 28, 2025 | Sell | 269 | $227.87 | $61,000 |
| Patrick Desbois | Feb 26, 2025 | Sell | 4,407 | $227.55 | $1M |
| Patrick Desbois | Feb 26, 2025 | Sell | 1,904 | $226.36 | $430,000 |
| CLIFTON PEMBLE | Feb 26, 2025 | Sell | 4,771 | $227.56 | $1.1M |
| CLIFTON PEMBLE | Feb 26, 2025 | Sell | 1,999 | $226.39 | $450,000 |
| Patrick Desbois | Feb 26, 2025 | Sell | 303 | $228.27 | $69,000 |
| Patrick Desbois | Feb 26, 2025 | Sell | 297 | $225.09 | $67,000 |
| CLIFTON PEMBLE | Feb 26, 2025 | Sell | 304 | $224.93 | $68,000 |
| CLIFTON PEMBLE | Feb 26, 2025 | Sell | 128 | $228.34 | $29,000 |
| LAURIE MINARD | Feb 24, 2025 | Sell | 787 | $226.11 | $180,000 |
| Douglas Boessen | Dec 20, 2024 | Sell | 614 | $208.74 | $130,000 |
| Douglas Boessen | Dec 20, 2024 | Sell | 535 | $209.25 | $110,000 |
| Douglas Boessen | Dec 20, 2024 | Sell | 314 | $206.85 | $65,000 |
| Douglas Boessen | Dec 20, 2024 | Sell | 298 | $205.4 | $61,000 |
| CLIFTON PEMBLE | Dec 16, 2024 | Sell | 5,452 | $216.02 | $1.2M |
| CLIFTON PEMBLE | Dec 16, 2024 | Sell | 3,494 | $216.65 | $760,000 |
| CLIFTON PEMBLE | Dec 16, 2024 | Sell | 864 | $218.48 | $190,000 |
| CLIFTON PEMBLE | Dec 16, 2024 | Sell | 238 | $219.67 | $52,000 |
| CLIFTON PEMBLE | Dec 16, 2024 | Sell | 114 | $220.22 | $25,000 |
| Douglas Boessen | Dec 16, 2024 | Sell | 438 | $216 | $95,000 |
| Douglas Boessen | Dec 16, 2024 | Sell | 325 | $216.6 | $70,000 |
| Douglas Boessen | Dec 16, 2024 | Sell | 131 | $218.72 | $29,000 |
| Sean Biddlecombe | Nov 7, 2024 | Sell | 587 | $210.1 | $120,000 |
Frequently Asked Questions: Garmin Insider Trading
In the past 90 days, Garmin insiders have made 0 buys and 7 sells. The net selling may indicate insiders are taking profits or reducing exposure.
The most recent sale was by Sean Biddlecombe who sold 986 shares on July 31, 2026. View all transactions in the table on this page.
Insider buying is generally a stronger signal than insider selling, since insiders may sell for personal reasons (diversification, taxes) but typically buy only when they believe the stock is undervalued. AltIndex uses insider transaction patterns alongside 25+ other signals in the AI Score.
PEMBLE CLIFTON A has sold the most GRMN stock in the last 2 years, with a total value of $14M.
The total value of insider transactions for Garmin in the last 2 years is negative, amounting to -$31M. This suggests that insiders have predominantly sold shares, which could reflect various personal or financial considerations rather than a straightforward outlook on the company's future performance.




