Quick Takeaways
- John McDonough has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $94,241.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of John McDonough
- Location
- Lexington, MA
- Summary
- The estimated net worth of John McDonough is at least $94,241 dollars as of 02 Jul 2021. John McDonough is the Director of T2 Biosystems, Inc. and owns shares of T2 Biosystems, Inc. (TTOO) stock worth about $94.2K.
- Signature
- /s/ John Sprague, Attorney-in-Fact
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow John McDonough 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: T2 Biosystems, Inc. ($94,241).
- 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 John McDonough
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| TTOO | T2 Biosystems, Inc. | Director | $94,241 | 01 Jul 2021 |
Insider Transactions Reported by John McDonough:
| 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.