Catherine A. Lewis
CIK 1582992 · View on SEC EDGAR ↗
Insider
First SEC filing: June 9, 2026 · Latest: June 9, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 15 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 6, 2026 | GRMN | F | 215 | $236.57 | $50,863 | 7,945 Direct | -2.63% | Disposed | 24.3% (price as of 2026-08-20) |
| June 5, 2026 | GRMN | A | 753 | — | — | 8,160 Direct | +10.17% | Acquired | (price as of 2026-08-20) |
| June 7, 2025 | GRMN | F | 273 | $207.45 | $56,634 | 7,407 Direct | -3.55% | Disposed | 41.7% (price as of 2026-08-20) |
| June 6, 2025 | GRMN | A | 858 | — | — | 7,680 Direct | +12.58% | Acquired | (price as of 2026-08-20) |
| June 9, 2024 | GRMN | F | 376 | $163.26 | $61,386 | 6,822 Direct | -5.22% | Disposed | 80.1% (price as of 2026-08-20) |
| June 7, 2024 | GRMN | A | 1,090 | — | — | 7,198 Direct | +17.85% | Acquired | (price as of 2026-08-20) |
| June 10, 2023 | GRMN | F | 376 | $105.34 | $39,608 | 6,108 Direct | -5.80% | Disposed | 179.1% (price as of 2026-08-20) |
| June 9, 2023 | GRMN | A | 1,501 | — | — | 6,484 Direct | +30.12% | Acquired | (price as of 2026-08-20) |
| June 10, 2022 | GRMN | A | 1,502 | — | — | 4,983 Direct | +43.15% | Acquired | (price as of 2026-08-20) |
| June 4, 2022 | GRMN | F | 262 | $104.81 | $27,460 | 3,481 Direct | -7.00% | Disposed | 180.5% (price as of 2026-08-20) |
| June 5, 2021 | GRMN | F | 399 | $143.64 | $57,312 | 3,743 Direct | -9.63% | Disposed | 104.7% (price as of 2026-08-20) |
| June 4, 2021 | GRMN | A | 1,045 | — | — | 4,142 Direct | +33.74% | Acquired | (price as of 2026-08-20) |
| June 7, 2020 | GRMN | F | 501 | $96.53 | $48,362 | 3,097 Direct | -13.92% | Disposed | 204.6% (price as of 2026-08-20) |
| June 5, 2020 | GRMN | A | 1,594 | — | — | 3,598 Direct | +79.54% | Acquired | (price as of 2026-08-20) |
| June 7, 2019 | GRMN | A | 2,004 | — | — | 2,004 Direct | — | Acquired | (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 10, 2019 | GRMN | Registered Shares | 0 | Direct |