Min H. Kao is Chairman at GARMIN LTD (GRMN). They have made 73 open-market trades across 1 company since 2006, most recently 2026-08-03.
CIK 0001134100
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 73 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| GRMN | 6,223,003 | $1.8B |
Shares reported on the most recent Form 4, priced at the 2026-08-04 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GRMN | SELL | 2019-11-07 | 2019-11-12 | $94.43 | $11.0M | +1.4% | +2.0% | +1.9% |
| GRMN | SELL | 2019-11-05 | 2019-11-07 | $93.07 | $88.6M | +2.0% | +2.1% | +3.2% |
| GRMN | SELL | 2019-11-01 | 2019-11-05 | $94.45 | $96.3M | +2.4% | +2.3% | +5.0% |
| GRMN | SELL | 2019-10-31 | 2019-11-01 | $93.76 | $26.2M | +0.7% | +1.8% | +4.3% |
| GRMN | SELL | 2019-10-30 | 2019-11-01 | $94.02 | $51.8M | +0.7% | +1.8% | +4.3% |
| GRMN | SELL | 2019-10-30 | 2019-11-01 | $94.27 | $12.5M | +0.7% | +1.8% | +4.3% |
| GRMN | SELL | 2019-10-18 | 2019-10-22 | $87.29 | $30.0M | +8.2% | +12.3% | +15.2% |
| GRMN | SELL | 2019-10-17 | 2019-10-18 | $87.32 | $14.9M | +10.0% | +9.7% | +12.4% |
| GRMN | SELL | 2019-10-11 | 2019-10-15 | $87.39 | $17.2M | +1.0% | +12.0% | +13.0% |
| GRMN | SELL | 2019-08-26 | 2019-08-28 | $79.06 | $8.5M | +3.6% | +4.7% | +21.3% |
| GRMN | SELL | 2019-08-14 | 2019-08-16 | $76.81 | $36.9M | +3.0% | +9.0% | +24.0% |
| GRMN | SELL | 2019-08-12 | 2019-08-14 | $78.41 | $70.3M | +3.1% | +11.4% | +25.4% |
| GRMN | SELL | 2019-08-08 | 2019-08-12 | $78.23 | $31.2M | +3.2% | +8.2% | +24.4% |
| GRMN | SELL | 2019-08-06 | 2019-08-08 | $76.51 | $63.4M | +0.2% | +8.4% | +18.6% |
| GRMN | SELL | 2019-08-02 | 2019-08-06 | $75.42 | $65.0M | +1.5% | +9.2% | +23.9% |
| GRMN | SELL | 2019-08-01 | 2019-08-02 | $76.91 | $25.2M | +2.0% | +8.3% | +25.0% |
| GRMN | SELL | 2019-07-31 | 2019-08-02 | $78.29 | $77.4M | +2.0% | +8.3% | +25.0% |
| GRMN | SELL | 2019-07-31 | 2019-08-02 | $79.31 | $40.8M | +2.0% | +8.3% | +25.0% |
| GRMN | SELL | 2019-07-30 | 2019-07-31 | $77.11 | $51.4M | -0.7% | +4.1% | +12.2% |
| GRMN | SELL | 2019-07-26 | 2019-07-30 | $78.60 | $62.5M | -5.1% | -2.8% | +5.3% |
| GRMN | SELL | 2019-07-24 | 2019-07-26 | $79.16 | $62.0M | -1.2% | +1.0% | +10.5% |
| GRMN | SELL | 2019-07-22 | 2019-07-24 | $80.57 | $50.3M | -5.1% | -1.3% | +10.1% |
| GRMN | SELL | 2019-07-18 | 2019-07-22 | $81.57 | $60.7M | -5.3% | -1.1% | +7.5% |
| GRMN | SELL | 2019-07-16 | 2019-07-17 | $81.04 | $57.4M | -2.9% | -4.7% | +6.6% |
| GRMN | SELL | 2019-07-11 | 2019-07-15 | $79.51 | $66.3M | -1.4% | -3.9% | +8.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.