James Blackie is CRO at ON24 INC. (ONTF). They have made 17 open-market trades across 1 company since 2021, most recently 2026-04-01.
CIK 0001841671
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 17 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ONTF | 539,964 | $4.4M |
Shares reported on the most recent Form 4, priced at the 2026-04-02 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ONTF | SELL · 10b5-1 | 2026-03-20 | 2026-03-24 | $8.07 | $50K | N/A | N/A | N/A |
| ONTF | SELL | 2026-03-02 | 2026-03-02 | $8.01 | $162K | +0.2% | N/A | N/A |
| ONTF | SELL | 2026-02-10 | 2026-02-10 | $7.93 | $2K | -0.1% | +1.4% | N/A |
| ONTF | SELL · 10b5-1 | 2025-12-30 | 2026-01-02 | $7.96 | $127K | +0.1% | +0.1% | N/A |
| ONTF | SELL · 10b5-1 | 2025-12-01 | 2025-12-03 | $5.68 | $256K | -0.7% | +36.3% | +37.5% |
| ONTF | SELL · 10b5-1 | 2025-11-20 | 2025-11-24 | $5.30 | $25K | +9.8% | +7.2% | +45.9% |
| ONTF | SELL · 10b5-1 | 2025-09-05 | 2025-09-09 | $5.55 | $38K | +4.7% | +0.4% | +10.2% |
| ONTF | SELL · 10b5-1 | 2025-09-02 | 2025-09-04 | $5.52 | $52K | -1.6% | +1.6% | +5.7% |
| ONTF | SELL · 10b5-1 | 2025-08-20 | 2025-08-22 | $5.21 | $17K | +0.4% | +7.4% | -6.0% |
| ONTF | SELL · 10b5-1 | 2025-06-05 | 2025-06-06 | $5.49 | $12K | -3.4% | -2.9% | -0.2% |
| ONTF | SELL · 10b5-1 | 2025-06-02 | 2025-06-04 | $5.59 | $77K | -1.8% | -1.6% | +1.3% |
| ONTF | SELL · 10b5-1 | 2025-05-20 | 2025-05-22 | $5.44 | $18K | +2.2% | -2.8% | -2.8% |
| ONTF | SELL | 2025-03-06 | 2025-03-10 | $5.59 | $234K | -3.6% | -12.5% | -0.4% |
| ONTF | SELL · 10b5-1 | 2025-03-03 | 2025-03-05 | $5.55 | $62K | -1.1% | -11.7% | -0.7% |
| ONTF | SELL · 10b5-1 | 2025-02-20 | 2025-02-21 | $6.38 | $23K | -8.6% | -9.4% | -11.8% |
| ONTF | SELL · 10b5-1 | 2025-02-10 | 2025-02-11 | $6.77 | $22K | -7.7% | -15.2% | -21.4% |
| ONTF | SELL · 10b5-1 | 2024-12-16 | 2024-12-18 | $6.96 | $56K | -1.2% | -1.5% | -15.7% |
| ONTF | SELL · 10b5-1 | 2024-12-05 | 2024-12-09 | $6.56 | $20K | -4.0% | -3.1% | -18.8% |
| ONTF | SELL · 10b5-1 | 2024-12-02 | 2024-12-04 | $6.65 | $85K | +4.8% | -0.5% | -15.1% |
| ONTF | SELL · 10b5-1 | 2024-11-20 | 2024-11-22 | $6.29 | $29K | +2.0% | +0.8% | -1.4% |
| ONTF | SELL · 10b5-1 | 2024-11-06 | 2024-11-08 | $6.51 | $15K | -5.3% | +3.0% | +5.6% |
| ONTF | SELL · 10b5-1 | 2024-10-29 | 2024-10-31 | $6.50 | $37K | +8.1% | +9.5% | +14.1% |
| ONTF | SELL · 10b5-1 | 2024-09-10 | 2024-09-12 | $5.85 | $8K | +4.9% | +3.0% | +16.9% |
| ONTF | SELL · 10b5-1 | 2024-09-05 | 2024-09-09 | $6.02 | $36K | +5.8% | +3.4% | +15.6% |
| ONTF | SELL · 10b5-1 | 2024-09-03 | 2024-09-05 | $6.30 | $53K | +0.3% | -0.5% | +8.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.