Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-03-27 1:52 pm Sale | 2026-03-13 | 13G | Viant Technology Inc. DSP | The Vanguard Group | 0 0.000% | -1,035,692 (Position Closed) | Filing History |
| 2026-01-21 2:23 pm Purchase | 2025-12-31 | 13G | Viant Technology Inc. DSP | ROYCE & ASSOCIATES LP | 912,043 5.470% | 187,943 (+25.96%) | Filing History |
| 2026-01-14 6:30 pm Sale | 2026-01-09 | 13D | Viant Technology Inc. DSP | MADDEN LARRY | 1,226,769 6.900% | -174,654 (-12.46%) | Filing History |
| 2026-01-13 5:25 pm Purchase | 2026-01-09 | 13D | Viant Technology Inc. DSP | MADDEN LARRY | 1,401,423 7.800% | 287,039 (+25.76%) | Filing History |
| 2025-12-22 7:41 pm Purchase | 2025-12-15 | 13D | Viant Technology Inc. DSP | MADDEN LARRY | 1,114,384 6.300% | 31,222 (+2.88%) | Filing History |
| 2025-11-14 4:07 pm Purchase | 2025-09-30 | 13G | Viant Technology Inc. DSP | Capital V LLC | 27,509,326 62.300% | 27,509,326 (New Position) | Filing History |
| 2025-08-14 2:27 pm Purchase | 2025-06-30 | 13G | Viant Technology Inc. DSP | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT INC. | 1,155,133 7.300% | 165,362 (+16.71%) | Filing History |
| 2025-06-04 8:14 pm Unchanged | 2025-06-02 | 13D | Viant Technology Inc. DSP | MADDEN LARRY | 1,083,162 6.460% | 0 (Unchanged) | Filing History |
| 2025-05-15 9:47 pm Purchase | 2024-12-11 | 13D | Viant Technology Inc. DSP | MADDEN LARRY | 1,083,162 6.460% | 1,083,162 (New Position) | Filing History |
| 2025-05-15 9:06 pm Purchase | 2025-03-31 | 13G | Viant Technology Inc. DSP | Vanderhook Timothy | 8,576,378 34.600% | 8,576,378 (New Position) | Filing History |
| 2025-05-15 9:03 pm Purchase | 2025-03-31 | 13G | Viant Technology Inc. DSP | Vanderhook Christopher | 8,576,378 34.600% | 8,576,378 (New Position) | Filing History |
| 2025-05-15 09:00 am Purchase | 2025-03-31 | 13G | Viant Technology Inc. DSP | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT INC. | 989,771 6.100% | 989,771 (New Position) | Filing History |
| 2025-04-30 11:23 am Purchase | 2025-03-31 | 13G | Viant Technology Inc. DSP | The Vanguard Group | 1,035,692 6.330% | 1,035,692 (New Position) | Filing History |
| 2025-01-30 10:25 am Purchase | 2024-12-31 | 13G | Viant Technology Inc. DSP | ROYCE & ASSOCIATES LP | 724,100 4.510% | 724,100 (New Position) | Filing History |
| 2024-12-06 4:08 pm Unchanged | 2024-12-06 | 13D | Viant Technology Inc. DSP | MADDEN LARRY | 0 0.000% | 0 (Unchanged) | Filing |
| 2024-11-08 8:18 pm Unchanged | 2024-11-08 | 13G | Viant Technology Inc. DSP | Vanderhook Timothy | 0 0.000% | 0 (Unchanged) | Filing |
| 2024-11-08 8:16 pm Unchanged | 2024-11-08 | 13G | Viant Technology Inc. DSP | Vanderhook Christopher | 0 0.000% | 0 (Unchanged) | Filing |
| 2024-10-22 12:04 pm Unchanged | 2024-10-22 | 13G | Viant Technology Inc. DSP | ROYCE & ASSOCIATES LP | 0 0.000% | 0 (Unchanged) | Filing |
| 2024-06-12 9:15 pm Unchanged | 2024-06-12 | 13D | Viant Technology Inc. DSP | MADDEN LARRY | 0 0.000% | 0 (Unchanged) | Filing |
| 2024-02-14 6:05 pm Unchanged | 2024-02-14 | 13G | Viant Technology Inc. DSP | Capital V LLC | 0 0.000% | 0 (Unchanged) | Filing |