Quick Takeaways
- Jon Coleman has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $7,881,070.
- Recent insider filing activity is available below.
Insider Trading & Ownership of Jon Coleman
- Location
- San Diego, CA
- Summary
- The estimated net worth of Jon Coleman is at least $7,881,070 dollars as of 10 Mar 2026. Jon Coleman is the EVP, Chief Commercial Officer of DEXCOM INC and owns shares of DEXCOM INC (DXCM) stock worth about $7.88M.
- Signature
- /s/ Jereme M. Sylvain, as Attorney-in-Fact for Jon Coleman
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Jon Coleman 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 ($7,881,070).
- 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 Jon Coleman
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| DXCM | DEXCOM INC | EVP, Chief Commercial Officer | $7,881,070 | 08 Mar 2026 |
Insider Transactions Reported by Jon Coleman:
| 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.