Garmin (GRMN) insider buying and selling
Every Table I transaction reported by directors and officers of S&P 500 companies on SEC Form 4 filings (2 business days to file): each row labeled with its official transaction code, nothing filtered out beforehand.
Open-market purchases (code P) are the rare signal, in green; sales (code S) are common and often pre-scheduled (10b5-1). Table II (derivatives) is not included: its prices are exercise prices, not market values. Guide: insider buying.
| Date | Ticker | Insider | Role | Shares | Price | Amount | % of stake | Type / filing |
|---|
Download these transactions as CSV No account, no sign-up. The data is public: it comes from SEC Form 4 filings.
Garmin Ltd. (GRMN) insider buying and selling: no purchases, 20 sales
136 Form 4 Table I transactions filed with the SEC by Garmin Ltd. insiders between 2025-08-27 and 2026-08-20 (15-month history): 0 open-market purchases and 20 sales, plus 116 transactions under other Form 4 codes, broken down one by one below. The largest open-market trade is a sale of $5.0M by Pemble Clifton A on 2026-02-26.
Garmin insider buying and selling over the last 12 months
Between Oct 21, 2025 and Oct 20, 2026, Garmin insiders filed 19 sales worth $19.9M on the open market, and no purchases.
The biggest seller was Pemble Clifton A (President and CEO): $8.4M in 3 sales, out of 11 different sellers.
The largest trade of the period was a sale of $5.0M on Feb 26, 2026, by Pemble Clifton A (President and CEO), under a 10b5-1 plan. Form 4 on sec.gov (0001193125-26-083380).
Of the 19 sales, 9 (47%, $12.8M) carry the 10b5-1 plan flag on the Form 4, meaning they were scheduled months ahead; the other 10 do not.
The last three months show 4 sales, against 3 in the three before. The latest sale from Aug 18, 2026.
Against its sector (Technology, 85 companies with an insider page on this site), over the same dates the median is 22 sales and 0 purchases on the open market. Garmin has more sales than 36 of the other 84, ranks 53 of 85 by net dollars sold, and 32 of the 85 have at least one purchase.
The 20 most important trades
With no open-market purchases, the table starts with GRMN's sales, largest first. The full history is in the tool above, already searched.
See all 136 GRMN trades in the full history →
| Trade date | Filed | Insider | Role | Amount | Code | Filing |
|---|---|---|---|---|---|---|
| 2026-02-26 | 2026-02-27 | Pemble Clifton A | President and CEO | $5.0M | S — Open-market sale (scheduled 10b5-1)6 Form 4 footnotesF4 Pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 28, 2025. F5 This transaction was executed in multiple trades at prices ranging from $249.175 to $249.56. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 62,180 unvested shares acquired pursuant to previously granted restricted stock unit awards. F6 This transaction was executed in multiple trades at prices ranging from $250.47 to $251.445. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F7 This transaction was executed in multiple trades at prices ranging from $251.47 to $252.45. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F8 This transaction was executed in multiple trades at prices ranging from $252.51 to $253.36. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2026-08-18 | 2026-08-20 | Wang Cheng-Wei | General Manager - Garmin Corp. | $3.0M | S — Open-market sale8 Form 4 footnotesF1 This transaction was executed in multiple trades at prices ranging from $296.50 to $297.49. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 5,182 unvested shares acquired pursuant to previously granted restricted stock unit awards and 56 shares acquired in June 2026 under the Garmin Ltd. Employee Stock Purchase Plan. F3 This transaction was executed in multiple trades at prices ranging from $297.50 to $298.45. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F4 This transaction was executed in multiple trades at prices ranging from $298.55 to $299.49. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F5 This transaction was executed in multiple trades at prices ranging from $299.55 to $300.52. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F6 This transaction was executed in multiple trades at prices ranging from $300.58 to $301.36. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F7 This transaction was executed in multiple trades at prices ranging from $301.58 to $301.79. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F8 This transaction was executed in multiple trades at prices ranging from $303.34 to $303.44. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2025-08-27 | 2025-08-27 | Wang Cheng-Wei | General Manager - Garmin Corp. | $2.4M | S — Open-market sale3 Form 4 footnotesF1 This transaction was executed in multiple trades at prices ranging from $231.98 to $232.97. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes (i) 7,087 unvested shares acquired pursuant to previously granted restricted stock unit awards and (ii) 56 shares acquired in June 2025 under the Garmin Ltd. Employee Stock Purchase Plan. F3 This transaction was executed in multiple trades at prices ranging from $232.98 to $233.76. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2025-12-16 | 2025-12-17 | Pemble Clifton A | President and CEO | $2.2M | S — Open-market sale (scheduled 10b5-1)4 Form 4 footnotesF5 Pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 28, 2025. F6 This transaction was executed in multiple trades at prices ranging from $205.34 to $206.335. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F4 Includes 70,583 unvested shares acquired pursuant to the December 15, 2025 restricted stock unit award and previously granted restricted stock unit awards. F7 This transaction was executed in multiple trades at prices ranging from $206.345 to $207.15. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2026-02-26 | 2026-02-27 | Desbois Patrick | co-COO | $1.7M | S — Open-market sale (scheduled 10b5-1)5 Form 4 footnotesF3 Pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 1, 2025. F4 This transaction was executed in multiple trades at prices ranging from $250.475 to $251.44. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 21,087 unvested shares acquired pursuant to previously granted restricted stock unit awards. F5 This transaction was executed in multiple trades at prices ranging from $251.65 to $252.52. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F6 This transaction was executed in multiple trades at prices ranging from $252.94 to $253.48. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2026-02-26 | 2026-02-27 | Munn Matthew | EVP, Man. Director - Auto OEM | $1.3M | S — Open-market sale3 Form 4 footnotesF3 This transaction was executed in multiple trades at prices ranging from $250.49 to $251.45. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 9,638 unvested shares acquired pursuant to previously granted restricted stock unit awards. F4 This transaction was executed in multiple trades at prices ranging from $251.495 to $251.62. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2026-07-29 | 2026-07-31 | Pemble Clifton A | President and CEO | $1.2M | S — Open-market sale (scheduled 10b5-1)2 Form 4 footnotesF1 Pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2026. F2 Includes 62,180 unvested shares acquired pursuant to previously granted restricted stock unit awards and 81 shares acquired in June 2026 under the Garmin Ltd. Employee Stock Purchase Plan. | SEC |
| 2026-02-26 | 2026-02-27 | Lyman Susan | VP, Consumer Sales & Marketing | $956k | S — Open-market sale3 Form 4 footnotesF3 This transaction was executed in multiple trades at prices ranging from $250.72 to $251.72. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 6,502 unvested shares acquired pursuant to previously granted restricted stock unit awards. F4 This transaction was executed in multiple trades at prices ranging from $251.87 to $252.74. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2026-02-26 | 2026-02-27 | Boessen Douglas G. | CFO and Treasurer | $878k | S — Open-market sale (scheduled 10b5-1)5 Form 4 footnotesF3 Pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2025. F4 This transaction was executed in multiple trades at prices ranging from $250.64 to $251.44. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 16,021 unvested shares acquired pursuant to previously granted restricted stock unit awards. F5 This transaction was executed in multiple trades at prices ranging from $251.65 to $252.405. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F6 This transaction was executed in multiple trades at prices ranging from $252.95 to $253.36. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2026-01-07 | 2026-01-09 | Desbois Patrick | co-COO | $774k | S — Open-market sale (scheduled 10b5-1)2 Form 4 footnotesF1 Pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 1, 2025. F2 Includes 24,345 unvested shares acquired pursuant to previously granted restricted stock unit awards. | SEC |
| 2025-12-16 | 2025-12-17 | Boessen Douglas G. | CFO and Treasurer | $513k | S — Open-market sale (scheduled 10b5-1)4 Form 4 footnotesF5 Pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2025. F6 This transaction was executed in multiple trades at prices ranging from $205.55 to $206.51. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F4 Includes 17,717 unvested shares acquired pursuant to the December 15, 2025 restricted stock unit award and previously granted restricted stock unit awards. F7 This transaction was executed in multiple trades at prices ranging from $206.645 to $207.14. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2026-06-05 | 2026-06-08 | Boessen Douglas G. | CFO and Treasurer | $476k | S — Open-market sale (scheduled 10b5-1)6 Form 4 footnotesF1 Pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 2, 2026. F2 This transaction was executed in multiple trades at prices ranging from $235.785 to $236.775. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F3 Includes 16,021 unvested shares acquired pursuant to previously granted restricted stock unit awards. F4 This transaction was executed in multiple trades at prices ranging from $236.785 to $237.665. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F5 This transaction was executed in multiple trades at prices ranging from $237.805 to $238.69. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F6 This transaction was executed in multiple trades at prices ranging from $238.80 to $239.46. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2026-07-31 | 2026-07-31 | Maxfield Joshua H | VP, General Counsel | $335k | S — Open-market sale4 Form 4 footnotesF1 This transaction was executed in multiple trades at prices ranging from $289.15 to $289.17. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 6,355 unvested shares acquired pursuant to previously granted restricted stock unit awards and 73 shares acquired in June 2026 under the Garmin Ltd. Employee Stock Purchase Plan. F3 This transaction was executed in multiple trades at prices ranging from $290.87 to $291.66. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F4 This transaction was executed in multiple trades at prices ranging from $291.88 to $292.31. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2026-03-10 | 2026-03-10 | Link Edward J. | VP, Information Technology | $311k | S — Open-market sale2 Form 4 footnotesF1 This transaction was executed in multiple trades at prices ranging from $243.105 to $243.89. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 4,820 unvested shares acquired pursuant to previously granted restricted stock unit awards. | SEC |
| 2026-07-31 | 2026-07-31 | Biddlecombe Sean | Managing Director, EMEA | $289k | S — Open-market sale2 Form 4 footnotesF1 This transaction was executed in multiple trades at prices ranging from $292.62 to $293.26. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 3,107 unvested shares acquired pursuant to previously granted restricted stock unit awards. | SEC |
| 2026-05-08 | 2026-05-08 | Minard Laurie A | VP, Human Resources | $262k | S — Open-market sale3 Form 4 footnotesF1 This transaction was executed in multiple trades at prices ranging from $241.47 to $242.42. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 3,785 unvested shares acquired pursuant to previously granted restricted stock unit awards. F3 This transaction was executed in multiple trades at prices ranging from $242.585 to $242.61. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. | SEC |
| 2026-02-20 | 2026-02-20 | Biddlecombe Sean | Managing Director, EMEA | $258k | S — Open-market sale2 Form 4 footnotesF3 This transaction was executed in multiple trades at prices ranging from $240.24 to $241.02. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 4,970 unvested shares acquired pursuant to the restricted stock units award described in Footnote 1 and other previously granted restricted stock unit awards. | SEC |
| 2026-02-23 | 2026-02-23 | Minard Laurie A | VP, Human Resources | $207k | S — Open-market sale2 Form 4 footnotesF1 This transaction was executed in multiple trades at prices ranging from $247.21 to $247.42. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, Garmin Ltd. or a security holder of Garmin Ltd. full information regarding the number of shares sold at each separate price within the range. F2 Includes 5,781 unvested shares acquired pursuant to previously granted restricted stock unit awards. | SEC |
| 2026-06-09 | 2026-06-09 | Hartnett Joseph J | Director | $169k | S — Open-market saleForm 4 footnoteF4 Includes the 753 unvested shares acquired pursuant to the restricted stock unit award described in Footnote 1. | SEC |
| 2026-02-13 | 2026-02-17 | Boessen Douglas G. | CFO and Treasurer | $103k | S — Open-market sale (scheduled 10b5-1)2 Form 4 footnotesF1 Pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 3, 2025. F2 Includes (i) 17,717 unvested shares acquired pursuant to previously granted restricted stock unit awards and (ii) 51 shares acquired in December 2025 under the Garmin Ltd. Employee Stock Purchase Plan. | SEC |
The period balance: money in, money out
In the Form 4 filings submitted between Aug 27, 2025 and Aug 20, 2026 there is not one open-market purchase of Garmin Ltd.: 20 sales worth $22.3M and zero dollars bought.
Only codes P and S count, where an insider puts in or takes out their own money. A selling balance like Garmin Ltd.'s is the norm in the S&P 500, where much of the pay comes as stock. It is not a recommendation to buy or sell: it is what was filed.
Every transaction, code by code
| Code | What it means | Trades | Reported amount |
|---|---|---|---|
| G | Gift | 62 | $0 |
| A | Grant or award | 28 | $517k |
| F | Tax withholding (shares surrendered for taxes) | 26 | $14.2M |
| S | Open-market sale | 20 | $22.3M |
| Total | Everything filed in the period | 136 | $37.0M |
89 of the 136 rows carry no usable amount on the Form 4: they count as trades and add $0. The code labels come from the SEC index.
Who has traded
Over the 15 months of history, 17 distinct people or entities have filed Garmin Ltd. transactions: none bought on the open market and 11 sold. Counted by CIK, the fixed number the SEC gives each filer, and not by name, which each filer types their own way.
Of the 11 who sold on the open market (20 sales in all), the three biggest sellers account for $16.2M of the $22.3M: 73% of the money in three people.
| Filer | Role | Transactions | Bought (count) | Sold (count) | Last filed |
|---|---|---|---|---|---|
| Pemble Clifton A | President and CEO | 9 | — | $8.4M (3) | 2026-07-31 |
| Wang Cheng-Wei | General Manager - Garmin Corp. | 4 | — | $5.3M (2) | 2026-08-20 |
| Desbois Patrick | co-COO | 6 | — | $2.5M (2) | 2026-02-27 |
| Boessen Douglas G. | CFO and Treasurer | 8 | — | $2.0M (4) | 2026-06-08 |
| Munn Matthew | EVP, Man. Director - Auto OEM | 5 | — | $1.3M (1) | 2026-02-27 |
| Lyman Susan | VP, Consumer Sales & Marketing | 5 | — | $956k (1) | 2026-02-27 |
| Biddlecombe Sean | Managing Director, EMEA | 6 | — | $547k (2) | 2026-07-31 |
| Minard Laurie A | VP, Human Resources | 6 | — | $469k (2) | 2026-05-08 |
Shown here are the 8 who moved the most money, out of 17. The rest are in the full history, one link above. The name links to all their trades, in any company. "Transactions" counts any code; the money, open market only. Role: from their latest filing.
Month by month
By the month the trade was executed, not the month it was filed; months with no trades show zero. The busiest month was Feb 2026: 0 purchases and 8 sales, worth $10.4M. 6 of the 15 months have none.
| Month | Purchases | Amount | Sales | Amount |
|---|---|---|---|---|
| Aug 2025 | 0 | $0 | 1 | $2.4M |
| Sep 2025 | 0 | $0 | 0 | $0 |
| Oct 2025 | 0 | $0 | 0 | $0 |
| Nov 2025 | 0 | $0 | 0 | $0 |
| Dec 2025 | 0 | $0 | 2 | $2.7M |
| Jan 2026 | 0 | $0 | 1 | $774k |
| Feb 2026 | 0 | $0 | 8 | $10.4M |
| Mar 2026 | 0 | $0 | 1 | $311k |
| Apr 2026 | 0 | $0 | 0 | $0 |
| May 2026 | 0 | $0 | 1 | $262k |
| Jun 2026 | 0 | $0 | 2 | $645k |
| Jul 2026 | 0 | $0 | 3 | $1.8M |
| Aug 2026 | 0 | $0 | 1 | $3.0M |
| Sep 2026 | 0 | $0 | 0 | $0 |
| Oct 2026 | 0 | $0 | 0 | $0 |
The last month may be partial: a Form 4 is filed up to two business days later. The table does not say whether the pattern is good or bad; it says when it happened.
Garmin Ltd. (GRMN) analysis page →
Other Technology companies with insider trades
All 500 are listed in the section index →
Which insiders are buying their own company stock →
How to read this data
9 of the 20 sales in the table are flagged as scheduled (10b5-1 plan): signed months ahead and executed automatically, so they say nothing about what the insider thinks today. Garmin has no open-market purchase (code P) in the history, the most common case in the S&P 500: insiders are already paid in stock. The latest filing is from Aug 20, 2026, and a Form 4 arrives up to two business days after the trade.
20 of the 20 rows in the table carry footnotes from the Form 4 itself, folded into the code column and copied verbatim; a row with no footnote means the filing has none.
Guide: Insider buying · all guides
What is behind these trades
The concepts on this page, explained from scratch in the Academy. Free, no account.
- What the efficiency hypothesis says and what it does NOT sayIf an insider's purchase is public and anyone can read it, is there any information left in it? That is the exact question that brings people here.
- Who really moves the market: the types of investorWho sits on the other side of each order, and where a company's own insiders fit among them.
- Supply, demand and price: why it rises and falls constantlyHow a piece of news ends up inside the price, and why the reaction to a filed sale is rarely the one you would expect.
Source: SEC EDGAR Form 4. This is a list of public facts, not financial advice or a recommendation to buy or sell.