Clifton A. Pemble - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Clifton A. Pemble has filed 1 SEC Form 4 filing across 1 company in the last 90 days - selling. Lifetime open-market sales: $12.18M.
Profile
Clifton A. Pemble is a corporate insider at GARMIN LTD (GRMN). Pemble has reported 9 insider filings with the SEC since 2024. The most recent filing was in February 2026.
| Role | President and CEO, Director |
|---|---|
| Notability | 20/100 |
Board memberships
- GARMIN LTD
Trading Pattern
InsiderAlpha's records for Clifton A. Pemble go back to 2024: 8 primary Form 4 filings, an average of 2.7 per year. 18 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Career & Filing History
Every role Clifton A. Pemble has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- President and CEO, Director at GARMIN LTD (GRMN) - 1 filing, 2026
- President and CEO at GARMIN LTD (GRMN) - 7 filings, 2024 to 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-31 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 4.0K | $300.00 | $1.21M |
| 2026-02-27 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 746 | $252.71 | $189K |
| 2026-02-27 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 10.4K | $252.01 | $2.63M |
| 2026-02-27 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 8.3K | $251.06 | $2.08M |
| 2026-02-27 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 434 | $249.29 | $108K |
| 2026-02-27 | GRMN | GARMIN LTD | G - Bona-fide gift [10b5-1] | 2.7K | $0.00 | |
| 2026-02-27 | GRMN | GARMIN LTD | F - Tax withholding / forfeiture [10b5-1] | 14.8K | $251.99 | $3.73M |
| 2026-02-20 | GRMN | GARMIN LTD | A - Grant or award | 26.3K | $0.00 | |
| 2025-12-18 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 3.9K | $206.61 | $813K |
| 2025-12-18 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 6.5K | $205.99 | $1.34M |
| 2025-12-18 | GRMN | GARMIN LTD | A - Grant or award [10b5-1] | 15.0K | $0.00 | |
| 2025-12-18 | GRMN | GARMIN LTD | F - Tax withholding / forfeiture [10b5-1] | 8.3K | $207.23 | $1.72M |
| 2025-12-12 | GRMN | GARMIN LTD | G - Bona-fide gift | 2.7K | $0.00 | |
| 2025-06-16 | GRMN | GARMIN LTD | S - Open-market sale | 879 | $204.00 | $179K |
| 2025-06-16 | GRMN | GARMIN LTD | S - Open-market sale | 5.8K | $203.39 | $1.19M |
| 2025-06-16 | GRMN | GARMIN LTD | S - Open-market sale | 1.2K | $202.01 | $237K |
| 2024-12-17 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 114 | $220.22 | $25K |
| 2024-12-17 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 238 | $219.67 | $52K |
| 2024-12-17 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 864 | $218.48 | $189K |
| 2024-12-17 | GRMN | GARMIN LTD | S - Open-market sale [10b5-1] | 3.5K | $216.65 | $757K |
Companies - Last 90 Days
- GARMIN LTD (GRMN) - 1 filing, last 2026-07-31
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Clifton A. Pemble has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- Patrick Desbois - $2.46M of GRMN open-market activity in the last 12 months
- Cheng-Wei Wang - $2.37M of GRMN open-market activity in the last 12 months
- Douglas G. Boessen - $1.97M of GRMN open-market activity in the last 12 months
- Matthew Munn - $1.32M of GRMN open-market activity in the last 12 months
- Susan Lyman - $956K of GRMN open-market activity in the last 12 months
- Edward J. Link - $706K of GRMN open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Jonathan H. Cohen
- Ryan Cohen
- Charles K. Cohn
- Coliseum Capital Management, LLC
- Column Group IV GP, LP
- Connect Midstream, LLC
- CONSTELLATION SOFTWARE INC
- Lisa A. Conte
Frequently Asked Questions
Who is Clifton A. Pemble?
Clifton A. Pemble is a corporate insider at GARMIN LTD (GRMN). Pemble has reported 9 insider filings with the SEC since 2024. The most recent filing was in February 2026.…
How many SEC Form 4 filings has Clifton A. Pemble submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Clifton A. Pemble been buying or selling stock?
Recorded transactions: 0 open-market purchases and 15 open-market sales ($12.18M) across all tracked filings.
Where can I see all of Clifton A. Pemble's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Clifton A. Pemble profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.