Quick Takeaways
- Christopher Day has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $789,073.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Christopher Day
- Location
- Santa Clara, CA
- Summary
- The estimated net worth of Christopher Day is at least $789,073 dollars as of 20 Jun 2025. Christopher Day is the VP, Marketing of AMBARELLA INC and owns shares of AMBARELLA INC (AMBA) stock worth about $789.1K.
- Signature
- By: /s/ Michael Morehead, Attorney-in-Fact For: Christopher Day
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Christopher Day and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: AMBARELLA INC ($789,073).
- Past-year value change for that position: -$17,873.
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Official SEC Source
Filed on Form 4
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
See Original FilingOwnership of Christopher Day
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| AMBA | AMBARELLA INC | VP, Marketing | $789,073 | -$17,873 | -2.2% | 17 Jun 2025 |
Insider Transactions Reported by Christopher Day:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.