ONTF
insider transactionsON24 INC. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
Transactions · 90d
No open-market buys or sells in this period — showing all activity (grants, exercises & gifts).
-
Other·D
Sahasi Jayesh KEY
EV President, Product and CTO
$0
304.5K sh · 5 lots
Own -100%
-
Other·D
Sahasi Jayesh KEY
EV President, Product and CTO
—
738.6K sh
Own -100%
-
Grant·A
Sahasi Jayesh KEY
EV President, Product and CTO
$0
61.5K sh
Own +9%
-
Other·D
Sharan Sharat KEY
President and Chief Executive
$0
1.3M sh · 5 lots
Own -100%
-
Other·D
Sharan Sharat KEY
President and Chief Executive
—
4.2M sh
Own -100%
-
Grant·A
Sharan Sharat KEY
President and Chief Executive
$0
478.7K sh
Own +13%
-
Other·D
Director
$0
53.1K sh · 3 lots
Own -100%
-
Other·D
Director
—
276.4K sh
Own -100%
-
Other·D
Vattuone Steven KEY
Chief Financial Officer
$0
100.0K sh · 2 lots
Own -100%
-
Other·D
Vattuone Steven KEY
Chief Financial Officer
—
511.9K sh
Own -100%
-
Grant·A
Vattuone Steven KEY
Chief Financial Officer
$0
79.9K sh
Own +19%
-
Other·D
Director
$0
110.8K sh
Own -100%
-
Other·D
Director
—
154.6K sh
Own -100%
-
Other·D
Director
—
137.3K sh
Own -100%
-
Other·D
Director
—
141.1K sh
Own -100%
-
Other·U
10% Owner
$67.2M
8.3M sh · $8.10
-
Other·D
10% Owner
$1.1M
141.1K sh · $8.10
Own -100%
-
Other·D
Chief Revenue Officer
$0
511.5K sh · 6 lots
Own -100%
-
Other·D
Chief Revenue Officer
—
540.0K sh
Own -100%
-
Grant·A
Chief Revenue Officer
$0
59.0K sh
Own +12%
-
Other·D
Director
—
157.9K sh
Own -100%
-
Other·D
Director
—
141.1K sh
Own -100%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Apr 1, 2026 | Sahasi Jayesh KEY | Other D | 304.5K5 lots | $0 |
| Apr 1, 2026 | Sahasi Jayesh KEY | Other D | 738.6K | — |
| Apr 1, 2026 | Sahasi Jayesh KEY | Grant A | 61.5K | $0 |
| Apr 1, 2026 | Sharan Sharat KEY | Other D | 1.3M5 lots | $0 |
| Apr 1, 2026 | Sharan Sharat KEY | Other D | 4.2M | — |
| Apr 1, 2026 | Sharan Sharat KEY | Grant A | 478.7K | $0 |
| Apr 1, 2026 | Trempont Dominique | Other D | 53.1K3 lots | $0 |
| Apr 1, 2026 | Trempont Dominique | Other D | 276.4K | — |
| Apr 1, 2026 | Vattuone Steven KEY | Other D | 100.0K2 lots | $0 |
| Apr 1, 2026 | Vattuone Steven KEY | Other D | 511.9K | — |
| Apr 1, 2026 | Vattuone Steven KEY | Grant A | 79.9K | $0 |
| Apr 1, 2026 | ZWARENSTEIN BARRY | Other D | 110.8K | $0 |
| Apr 1, 2026 | ZWARENSTEIN BARRY | Other D | 154.6K | — |
| Apr 1, 2026 | ZINGALE ANTHONY | Other D | 137.3K | — |
| Apr 1, 2026 | Mitchell Ronald Paul | Other D | 141.1K | — |
| Apr 1, 2026 | Lynrock Lake LP | Other U | 8.3M | $67.2M |
| Apr 1, 2026 | Lynrock Lake LP | Other D | 141.1K | $1.1M |
| Apr 1, 2026 | Blackie James | Other D | 511.5K6 lots | $0 |
| Apr 1, 2026 | Blackie James | Other D | 540.0K | — |
| Apr 1, 2026 | Blackie James | Grant A | 59.0K | $0 |
| Apr 1, 2026 | Arora Anil | Other D | 157.9K | — |
| Apr 1, 2026 | ANANIA TERESA | Other D | 141.1K | — |
Buy Sell Non-market (grant · exercise · gift)
About ONTF insider trading
This page tracks insider transactions for ON24 INC. (ONTF) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.