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GRMN · GARMIN LTD

Everything on this page is public record — SEC Form 4 filings and congressional disclosures — alongside any INSIDER SCANNER research case for this company.

Open-market buys0
Open-market sells7
Research cases0
Last filing2026-08-18

Insider flow: Selling only — a count of disclosed transactions, not a rating or a recommendation.

Insider transaction timeline

Every reported transaction, positioned by trade date. Purchases sit above the axis, sales below; circle area is proportional to dollar value. No share-price line is drawn — this feed carries transaction prices only, and a price history inferred from them would imply market data the filings do not contain.

Open-market purchase Open-market sale
2026-08-18 — Wang Cheng-Wei · sold 1,390 @ $296.92 2026-08-18 — Wang Cheng-Wei · sold 1,737 @ $300.14 2026-08-18 — Wang Cheng-Wei · sold 2,260 @ $301.01 2026-08-18 — Wang Cheng-Wei · sold 281 @ $301.62 2026-08-18 — Wang Cheng-Wei · sold 3,102 @ $297.84 2026-08-18 — Wang Cheng-Wei · sold 538 @ $299.17 2026-08-18 — Wang Cheng-Wei · sold 633 @ $303.36
2026-08-182026-08-18

Insider participation

One row per insider, one cell per reported transaction, shaded by value. Repeat buying and activity clustered in time are visible at a glance.

Wang Cheng-Wei General Manager - Garmin Corp.
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The analysis built on top of these filings

The filings above are public record and stay public here. What an account adds for $GRMN is the reading of them — and for this company, that is what the list below says it is, no more.

  • Transaction timelineThe [{'transaction_date': '2026-08-18', 'insider_name': 'Wang Cheng-Wei', 'insider_title': 'General Manager - Garmin Corp.', 'transaction_type': 'Open-market sell', 'shares': 1390.0, 'price': 296.92, 'value': 412718.8, 'is_buy': False}, {'transaction_date': '2026-08-18', 'insider_name': 'Wang Cheng-Wei', 'insider_title': 'General Manager - Garmin Corp.', 'transaction_type': 'Open-market sell', 'shares': 1737.0, 'price': 300.14, 'value': 521343.18, 'is_buy': False}, {'transaction_date': '2026-08-18', 'insider_name': 'Wang Cheng-Wei', 'insider_title': 'General Manager - Garmin Corp.', 'transaction_type': 'Open-market sell', 'shares': 2260.0, 'price': 301.01, 'value': 680282.6, 'is_buy': False}, {'transaction_date': '2026-08-18', 'insider_name': 'Wang Cheng-Wei', 'insider_title': 'General Manager - Garmin Corp.', 'transaction_type': 'Open-market sell', 'shares': 281.0, 'price': 301.62, 'value': 84755.22, 'is_buy': False}, {'transaction_date': '2026-08-18', 'insider_name': 'Wang Cheng-Wei', 'insider_title': 'General Manager - Garmin Corp.', 'transaction_type': 'Open-market sell', 'shares': 3102.0, 'price': 297.84, 'value': 923899.68, 'is_buy': False}, {'transaction_date': '2026-08-18', 'insider_name': 'Wang Cheng-Wei', 'insider_title': 'General Manager - Garmin Corp.', 'transaction_type': 'Open-market sell', 'shares': 538.0, 'price': 299.17, 'value': 160953.46, 'is_buy': False}, {'transaction_date': '2026-08-18', 'insider_name': 'Wang Cheng-Wei', 'insider_title': 'General Manager - Garmin Corp.', 'transaction_type': 'Open-market sell', 'shares': 633.0, 'price': 303.36, 'value': 192026.88, 'is_buy': False}] reported transactions plotted over the window rather than listed, so concentration is visible.

Not available for GRMN today: no reported open-market purchases in this window, so there is no insider cost basis to compute; no research case — nothing here has cleared the scoring threshold. Both appear on this page on their own if that changes.

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Not financial advice. This page reports public filings and past research output. It is not a recommendation to buy or sell, and no price target here is a prediction. Trade at your own risk.