Day Christopher
SEC insider (Form 3/4/5 filer). CIK 0001558685. VP, Marketing at AMBARELLA INC (AMBA). 11 reported Form 4/5 transactions since Sep 2024; latest on Jun 17, 2025. Located in SANTA CLARA, CA.
Companies Day Christopher has filed insider reports for
- AMBARELLA INC (AMBA): Officer, VP, Marketing
Day Christopher
CIK: 0001558685
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)10 (90.9%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)1 (9.1%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
AMBA
AMBARELLA INC
Officer
Discretionary Trading P&L
Holdings
Transaction History (11 total)
- Jun 17, 2025AMBA
AMBARELLA INC
SaleDirect342 shares at avg. $52.26$18K - Mar 18, 2025AMBA
AMBARELLA INC
SaleDirect479 shares at avg. $55.02$26K - Mar 6, 2025AMBA
AMBARELLA INC
SaleDirect834 shares at avg. $55.11$46K - Mar 5, 2025AMBA
AMBARELLA INC
AwardDirect2K shares- - Jan 3, 2025AMBA
AMBARELLA INC
SaleDirect1.2K shares at avg. $78.10$97K - Dec 18, 2024AMBA
AMBARELLA INC
SaleDirect81 shares at avg. $75.41$6K - Dec 18, 2024AMBA
AMBARELLA INC
SaleDirect848 shares at avg. $75.40$64K - Dec 16, 2024AMBA
AMBARELLA INC
SaleDirect482 shares at avg. $75.41$36K - Dec 2, 2024AMBA
AMBARELLA INC
SaleDirect1.3K shares at avg. $71.61$92K - Oct 3, 2024AMBA
AMBARELLA INC
SaleDirect2.9K shares at avg. $58.00$168K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 17, 2025 | AMBA AMBARELLA INC | Sale | 342 | $52.26 | $17,873 | Direct |
| Mar 18, 2025 | AMBA AMBARELLA INC | Sale | 479 | $55.02 | $26,355 | Direct |
| Mar 6, 2025 | AMBA AMBARELLA INC | Sale | 834 | $55.11 | $45,962 | Direct |
| Mar 5, 2025 | AMBA AMBARELLA INC | Award | 1,990 | - | - | Direct |
| Jan 3, 2025 | AMBA AMBARELLA INC | Sale | 1,247 | $78.10 | $97,394 | Direct |
| Dec 18, 2024 | AMBA AMBARELLA INC | Sale | 81 | $75.41 | $6,108 | Direct |
| Dec 18, 2024 | AMBA AMBARELLA INC | Sale | 848 | $75.40 | $63,939 | Direct |
| Dec 16, 2024 | AMBA AMBARELLA INC | Sale | 482 | $75.41 | $36,348 | Direct |
| Dec 2, 2024 | AMBA AMBARELLA INC | Sale | 1,278 | $71.61 | $91,511 | Direct |
| Oct 3, 2024 | AMBA AMBARELLA INC | Sale | 2,904 | $58.00 | $168,432 | Direct |
1-10 of 11 transactions