Quick Takeaways
- Nicholas Augustinos has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $3,194,633.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Nicholas Augustinos
- Location
- San Francisco, CA
- Summary
- The estimated net worth of Nicholas Augustinos is at least $3,194,633 dollars as of 17 Jun 2025. Nicholas Augustinos is the Director of DEXCOM INC and owns shares of DEXCOM INC (DXCM) stock worth about $3.19M.
- Signature
- /s/ Jereme M. Sylvain, as Attorney-in-Fact for Nicholas Augustinos
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Nicholas Augustinos 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: DEXCOM INC ($3,194,633).
- Past-year value change for that position: -$517,906.
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 Nicholas Augustinos
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| DXCM | DEXCOM INC | Director | $3,194,633 | -$517,906 | -14% | 13 Jun 2025 |
Insider Transactions Reported by Nicholas Augustinos:
| 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.