Quick Takeaways
- Andrew J. Last has 2 issuer positions tracked on this page.
- Estimated disclosed ownership value: $4,183,494.
- Recent insider filing activity is available below.
Insider Trading & Ownership of Andrew J. Last
- Location
- Santa Clara, CA
- Summary
- The estimated net worth of Andrew J. Last is at least $4,183,494 dollars as of 03 Jul 2025. Andrew J. Last is the EVP, Chief Operating Officer of BIO-RAD LABORATORIES, INC. and owns shares of BIO-RAD LABORATORIES, INC. (BIO) stock worth about $4.08M. Andrew J. Last is the Director of Oncocyte Corp and owns shares of Insight Molecular Diagnostics Inc. (IMDX) stock worth about $104.3K.
- Signature
- /s/ Andrew J. Last
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Andrew J. Last and return when a new Insider Trading filing changes the record on this page.
This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean.
What Changed
- Largest disclosed position: BIO-RAD LABORATORIES, INC. ($4,079,191).
- Past-year value change for that position: .
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.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Andrew J. Last
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| BIO, BIO-B | BIO-RAD LABORATORIES, INC. | EVP, Chief Operating Officer | $4,079,191 | 06 Sep 2024 | ||
| IMDX | Oncocyte Corp | Director | $104,303 | 01 Jul 2025 |
Insider Transactions Reported by Andrew J. Last:
| 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.