Breithaupt Chantelle Yvette
SEC CIK 1850596 · EDGAR
BoughtSold
Most active insiders at AMBA, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Wang Feng-Ming | CEO, Dir | — | $10.07M |
| 2 | Ju Chi-Hong | Senior VP, Systems, GM, Asia | — | $3.93M |
| 3 | Young John Alexander | CFO | — | $1.69M |
| 4 | Chen Yun-Lung | VP, Business Development, M | — | $1.13M |
| 5 | Lee Chan W | Chief Ops Off | — | $1.11M |
| 6 | Schwarting Elizabeth M | Dir | — | $272.6K |
| 7 | PAISLEY CHRISTOPHER B | Dir | — | $51.6K |
| 8 | Breithaupt Chantelle Yvette | Dir | — | — |
| 9 | Bryant Gregory M | Dir | — | — |
| 10 | Hon Hsiao-Wuen | Dir | — | — |
Transactions 19
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-10 16:48 | 2026-09-08 | AMBA | AMBARELLA INC | Breithaupt Chantelle Yvette | Dir | A - Grant | $0.00 | +3,151 | 8,091 | +64% | $0 | |
| T | 2026-09-03 18:56 | 2026-09-01 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | S - Sale | $195.77 | -612 | 69.9K | -0.9% | -$119.8K |
| DM | 2026-08-24 18:14 | 2026-08-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | M - OptEx | $0.00 | +12.3K | 76.7K | +19% | $0 |
| D | 2026-08-24 18:14 | 2026-08-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | F - Tax | $186.45 | -6,145 | 70.5K | -8% | -$1.15M |
| T | 2026-05-28 19:09 | 2026-05-26 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | S - Sale | $157.00 | -2,448 | 64.4K | -4% | -$384.3K |
| DM | 2026-05-22 18:48 | 2026-05-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | M - OptEx | $0.00 | +12.3K | 73.0K | +20% | $0 |
| D | 2026-05-22 18:48 | 2026-05-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | F - Tax | $141.58 | -6,144 | 66.9K | -8% | -$869.9K |
| T | 2026-04-16 19:08 | 2026-04-14 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | S - Sale | $155.02 | -8,890 | 60.7K | -13% | -$1.38M |
| DM | 2026-02-24 | 2026-02-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | M - OptEx | $0.00 | +42.5K | 89.9K | +90% | $0 |
| D | 2026-02-24 | 2026-02-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | F - Tax | $137.23 | -20.3K | 69.6K | -23% | -$2.79M |
| D | 2025-11-24 | 2025-11-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | F - Tax | $124.81 | -5,457 | 47.4K | -10% | -$681.1K |
| D | 2025-11-24 | 2025-11-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | M - OptEx | $0.00 | +10.9K | 52.9K | +26% | $0 |
| 2025-09-04 | 2025-09-02 | AMBA | AMBARELLA INC | Breithaupt Chantelle Yvette | Dir | A - Grant | $0.00 | +2,498 | 4,940 | +102% | $0 | |
| D | 2025-08-22 | 2025-08-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | F - Tax | $132.78 | -5,455 | 41.9K | -12% | -$724.3K |
| D | 2025-08-22 | 2025-08-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | M - OptEx | $0.00 | +10.9K | 47.4K | +30% | $0 |
| D | 2025-05-22 | 2025-05-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | F - Tax | $96.70 | -5,478 | 36.5K | -13% | -$529.7K |
| D | 2025-05-22 | 2025-05-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | M - OptEx | $0.00 | +10.9K | 41.9K | +35% | $0 |
| DM | 2025-02-24 | 2025-02-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | M - OptEx | $0.00 | +59.5K | 43.7K | New | $0 |
| D | 2025-02-24 | 2025-02-20 | ANET | Arista Networks | Breithaupt Chantelle Yvette | SVP, CFO | F - Tax | $103.92 | -28.5K | 31.0K | -48% | -$2.96M |
Purchase Sale Sale after option exercise All abbreviations