ONTF
ON24 INC.
Insiders sold $2.5M net in the last 90 days ·4 sellers, 0 buyers· 18 of 18 sales under Rule 10b5-1 plans· latest Form 4 filed Mar 24, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$4.0M
reported sales (SEC code S)
Unique Insiders
4
in the rolling window
Latest filing
Apr 2, 2026
Sahasi Jayesh
ON24 INC. (ONTF) has 42 SEC Form 4 filings (65 transaction rows) in the rolling window, disclosed by 4 distinct insiders. Most recent filing: Apr 2, 2026.
Inside the rolling window, 4 insiders at ON24 INC. reported no open-market purchases and 36 open-market sales totaling $4.0M. The most active filer is Chief Financial Officer Vattuone Steven with 12 filings. Insiders have net sold $3.6M over the trailing 6 months. The most recent open-market filing is a sale of 3,662 shares by EV President, Product and CTO Sahasi Jayesh, dated Mar 20, 2026, worth $30K.
- Industry:Software - Application
- CEO:Sharat Sharan
- Employees:391
- HQ:San Francisco, CA, US
- IPO:2021-02-03
| Source | |||||||
|---|---|---|---|---|---|---|---|
| EV President, Product and CTO | Sale | 3,662 | $30K | Mar 24 | — | SEC ↗ | |
| President and Chief Executive | Sale | 17,171 | $138K | Mar 24 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 3,429 | $28K | Mar 24 | — | SEC ↗ | |
| Chief Revenue Officer | Sale | 3,117 | $25K | Mar 24 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 22,013 | $177K | Mar 5 | — | SEC ↗ | |
| EV President, Product and CTO | Sale | 21,617 | $173K | Mar 2 | — | SEC ↗ | |
| President and Chief Executive | Sale | 15,679 | $126K | Mar 2 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 22,884 | $183K | Mar 2 | — | SEC ↗ | |
| Chief Revenue Officer | Sale | 20,277 | $162K | Mar 2 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 422 | $3K | Feb 12 | — | SEC ↗ | |
| EV President, Product and CTO | Sale | 250 | $2K | Feb 10 | — | SEC ↗ | |
| Chief Revenue Officer | Sale | 240 | $2K | Feb 10 | — | SEC ↗ | |
| President and Chief Executive | Sale | 2,310 | $18K | Feb 10 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 325 | $3K | Feb 10 | — | SEC ↗ | |
| President and Chief Executive | Sale | 50,332 | $401K | Jan 5 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 80,000 | $639K | Jan 2 | — | SEC ↗ | |
| Chief Revenue Officer | Sale | 16,000 | $127K | Jan 2 | — | SEC ↗ | |
| EV President, Product and CTO | Sale | 34,753 | $277K | Jan 2 | — | SEC ↗ | |
| President and Chief Executive | Sale | 19,119 | $111K | Dec 18 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 7,010 | $42K | Dec 10 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 13,510 | $77K | Dec 3 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 12,754 | $72K | Dec 3 | — | SEC ↗ | |
| Chief Financial Officer | Sale | 9,453 | $55K | Dec 3 | — | SEC ↗ | |
| EV President, Product and CTO | Sale | 12,372 | $70K | Dec 3 | — | SEC ↗ | |
| EV President, Product and CTO | Sale | 11,681 | $66K | Dec 3 | — | SEC ↗ |
Frequently asked questions
How many SEC Form 4 insider filings does ONTF have?
ON24 INC. (ONTF) has 42 SEC Form 4 filings (65 transaction rows) in the rolling 365-day window, disclosed by 4 distinct insiders. Most recent filing: Apr 2, 2026.
When was the most recent SEC Form 4 filing for ONTF?
The most recent Form 4 filing for ONTF on Tracefour is dated Apr 2, 2026.
Who is the most active insider at ONTF?
The most active SEC Form 4 filer at ONTF in the rolling window is Chief Financial Officer Vattuone Steven, with 12 filings.
What is the net insider flow at ONTF over the last 6 months?
Over the trailing 180 days, insiders at ONTF have net sold $3.6M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at ONTF in the current window?
Inside the rolling window, insiders at ONTF bought $0 and sold $4.0M based on SEC Form 4 filings.
Can I get alerts for ONTF insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at ON24 INC. (ONTF). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.