Quick Takeaways
- David M. Weber has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $49,295,996.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of David M. Weber
- Location
- Pleasanton, CA
- Summary
- The estimated net worth of David M. Weber is at least $49,295,996 dollars as of 04 Apr 2022. David M. Weber is the CHIEF OPERATING OFFICER of ABIOMED INC and owns shares of ABIOMED INC stock worth about $49.3M.
- Signature
- /s/ Marc A. Began (by power of attorney)
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow David M. Weber 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: ABIOMED INC ($49,295,996).
- 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.
Official SEC Source
Filed on Form 4
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
See Original FilingOwnership of David M. Weber
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| NASD | ABIOMED INC | Chief Operating Officer | $49,295,996 | 31 Mar 2022 |
Insider Transactions Reported by David M. Weber:
| 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.