Quick Takeaways
- James Blackie has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $51,179.
- Recent insider filing activity is available below.
Insider Trading & Ownership of James Blackie
- Location
- West Hollywood, CA
- Summary
- The estimated net worth of James Blackie is at least $51,179 dollars as of 02 Apr 2026. James Blackie is the Chief Revenue Officer of ON24 INC. and owns shares of ON24 INC. (ONTF) stock worth about $51.2K.
- Signature
- /s/ Blackie James by Charles Rogerson, as Attorney-in-Fact
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow James Blackie 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: ON24 INC. ($51,179).
- Past-year value change for that position: -$682,995.
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 James Blackie
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| ONTF | ON24 INC. | Chief Revenue Officer | $51,179 | -$682,995 | -93% | 01 Apr 2026 |
Insider Transactions Reported by James Blackie:
| 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.