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 2:25 pm Sale | 2026-03-13 | 13G | ZSCALER INC ZS | VANGUARD GROUP INC | 0 0.000% | -11,367,838![]() (Position Closed) | Filing History |
| 2025-10-31 11:42 am Purchase | 2025-09-30 | 13G | ZSCALER INC ZS | VANGUARD GROUP INC | 11,367,838 7.180% | 2,524,131![]() (+28.54%) | Filing History |
| 2024-02-13 5:17 pm Purchase | 2023-12-29 | 13G | ZSCALER INC ZS | VANGUARD GROUP INC | 8,843,707 5.960% | 659,771![]() (+8.06%) | Filing History |
| 2024-02-12 2:28 pm Sale | 2023-12-31 | 13G | ZSCALER INC ZS | Mangal Ajay | 29,394,532 19.820% | -55,000![]() (-0.19%) | Filing History |
| 2024-02-12 07:00 am Purchase | 2023-12-31 | 13G | ZSCALER INC ZS | Chaudhry Jagtar Singh | 26,943,156 18.160% | 57,691![]() (+0.21%) | Filing History |
| 2023-02-14 07:07 am Sale | 2022-12-31 | 13G | ZSCALER INC ZS | Chaudhry Jagtar Singh | 26,885,465 18.640% | -64,889![]() (-0.24%) | Filing History |
| 2023-02-14 07:06 am Unchanged | 2022-12-31 | 13G | ZSCALER INC ZS | Mangal Ajay | 29,449,532 20.420% | 0 (Unchanged) | Filing History |
| 2023-02-09 11:37 am Purchase | 2022-12-30 | 13G | ZSCALER INC ZS | VANGUARD GROUP INC | 8,183,936 5.670% | 640,394![]() (+8.49%) | Filing History |
| 2022-02-16 4:36 pm Sale | 2021-12-31 | 13G | ZSCALER INC ZS | Mangal Ajay | 29,449,532 21.020% | -300,000![]() (-1.01%) | Filing History |
| 2022-02-16 4:28 pm Purchase | 2021-12-31 | 13G | ZSCALER INC ZS | Chaudhry Jagtar Singh | 26,950,354 19.240% | 112,307![]() (+0.42%) | Filing History |
| 2022-02-10 08:47 am Purchase | 2021-12-31 | 13G | ZSCALER INC ZS | VANGUARD GROUP INC | 7,543,542 5.390% | 736,729![]() (+10.82%) | Filing History |
| 2022-02-09 5:22 pm Sale | 2022-01-31 | 13G | ZSCALER INC ZS | BlackRock, Inc. BLK | 6,889,700 4.900% | -147,051![]() (-2.09%) | Filing History |
| 2022-02-07 4:40 pm Purchase | 2021-12-31 | 13G | ZSCALER INC ZS | BlackRock, Inc. BLK | 7,036,751 5.000% | 7,036,751![]() (New Position) | Filing History |

