Is ZeroStack Corp. (ZSTK) a Buy, Sell, or Hold?
NASDAQ : ZSTK
ZeroStack Corp.
$1.7 USD
-$0.17 (-9.09%)
- Volume
- 34.68K
- Average Volume
- 18.41K
- Market Capitalization
- $1.78M
- P/E Ratio
- -0.01
- Dividend Yield
- 0.00%
- Price Target
- $185.00
- Year High
- $15.04
- Year Low
- $1.64
- Day High
- —
- Day Low
- —
- Payout Ratio
- $0.00
- Current Ratio
- $1.39
Insider Activity Summary (Last 12 Months)
Insiders Buying
9
Insiders Selling
1
Amount of Insider Selling
$4.9M
ZSTK Insider Buying/Selling by Quarter
ZSTK Insider Trading History
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Zeifman Laurence | director | 2026-05-05 | A-Award | 5.1 | 2026-05-07 |
| WOO EDWARD | director | 2026-05-05 | A-Award | 5.1 | 2026-05-07 |
| LEVENTHAL MANFRED | director | 2026-05-05 | A-Award | 5.1 | 2026-05-07 |
| Heinrich Michael | director, officer: Executive Chairman | 2026-03-31 | J-Other | 33.34 | 2026-04-02 |
| Zeifman Laurence | 2026-01-06 | 0 | 2026-01-15 | ||
| Vaiman Dany | officer: CFO | 2025-12-19 | A-Award | 7.31 | 2025-12-22 |
| Reis-Faria Daniel | director, officer: CEO | 2025-12-19 | A-Award | 7.31 | 2025-12-22 |
| Heinrich Michael | director, officer: Executive Chairman | 2025-12-19 | A-Award | 7.31 | 2025-12-22 |
| Heinrich Michael | director, officer: Executive Chairman | 2025-10-23 | X-InTheMoney | 33.34 | 2025-10-27 |
| BROWN MICHAEL JOHN | director | 2025-10-22 | A-Award | 0 | 2025-10-23 |
| Heinrich Michael | 2025-09-20 | 0 | 2025-10-22 | ||
| Reis-Faria Daniel | director, officer: CEO | 2025-10-09 | P-Purchase | 0.0001 | 2025-10-10 |
| Reis-Faria Daniel | 2025-09-20 | 0 | 2025-10-06 | ||
| Wolkin Harold | director | 2025-06-30 | A-Award | 0.58 | 2025-07-02 |
| Wolkin Harold | director | 2025-06-30 | D-Return | 1.3 | 2025-07-02 |
| LEVENTHAL MANFRED | director | 2025-06-30 | A-Award | 0.58 | 2025-07-02 |
| LEVENTHAL MANFRED | director | 2025-06-30 | D-Return | 1.3 | 2025-07-02 |
| Starke Clifford | director, officer: CEO | 2025-06-30 | A-Award | 0.58 | 2025-07-02 |
| Starke Clifford | director, officer: CEO | 2025-06-30 | A-Award | 0.58 | 2025-07-02 |
| Starke Clifford | director, officer: CEO | 2025-06-30 | D-Return | 0.915 | 2025-07-02 |
| Starke Clifford | director, officer: CEO | 2025-06-30 | D-Return | 1.21 | 2025-07-02 |
| Vaiman Dany | officer: CFO | 2025-06-30 | A-Award | 0.58 | 2025-07-02 |
| Vaiman Dany | officer: CFO | 2025-06-30 | A-Award | 0.58 | 2025-07-02 |
| Vaiman Dany | officer: CFO | 2025-06-30 | A-Award | 0.58 | 2025-07-02 |
| Vaiman Dany | officer: CFO | 2025-06-30 | D-Return | 1.21 | 2025-07-02 |
| Vaiman Dany | officer: CFO | 2025-06-30 | D-Return | 1.3 | 2025-07-02 |
| Vaiman Dany | officer: CFO | 2025-06-30 | D-Return | 0.915 | 2025-07-02 |
| WOO EDWARD | director | 2024-12-15 | A-Award | 0 | 2024-12-17 |
| Wolkin Harold | director | 2024-12-15 | A-Award | 1.3 | 2024-12-17 |
| Vaiman Dany | officer: CFO | 2024-12-15 | A-Award | 1.3 | 2024-12-17 |
| Starke Clifford | director, officer: CEO | 2024-12-15 | A-Award | 0 | 2024-12-17 |
| LEVENTHAL MANFRED | director | 2024-12-15 | A-Award | 1.3 | 2024-12-17 |
| DORF SAMMY | director, officer: Executive Chairman | 2024-12-15 | A-Award | 0 | 2024-12-17 |
| LEVENTHAL MANFRED | 2024-12-05 | 0 | 2024-12-16 | ||
| DORF SAMMY | 2024-12-05 | 0 | 2024-12-13 | ||
| Starke Clifford | director, officer: CEO | 2024-09-13 | P-Purchase | 0.95 | 2024-09-17 |
| Wolkin Harold | director | 2024-09-06 | P-Purchase | 0.979 | 2024-09-11 |
| Wolkin Harold | director | 2024-09-06 | P-Purchase | 0.952 | 2024-09-11 |
| Wolkin Harold | director | 2024-09-06 | P-Purchase | 0.962 | 2024-09-11 |
| Wolkin Harold | 2024-08-29 | 0 | 2024-09-11 | ||
| Vaiman Dany | officer: CFO | 2023-12-15 | A-Award | 1.21 | 2024-09-09 |
| Vaiman Dany | officer: CFO | 2024-08-14 | A-Award | 0.915 | 2024-09-09 |
| Starke Clifford | director, officer: CEO | 2023-12-15 | A-Award | 1.21 | 2024-09-06 |
| Starke Clifford | director, officer: CEO | 2024-08-14 | A-Award | 0.915 | 2024-09-06 |
| Starke Clifford | director, officer: CEO | 2024-09-05 | P-Purchase | 0.95 | 2024-09-06 |
| CAHILL BRENDAN | 2024-05-02 | 0 | 2024-05-21 | ||
| Starke Clifford | director, officer: CEO | 2024-04-08 | P-Purchase | 1.9 | 2024-04-09 |
| Vaiman Dany | officer: CFO | 2023-11-15 | A-Award | 0 | 2023-11-15 |
| SOLOMON THOMAS | director | 2023-11-15 | A-Award | 0 | 2023-11-15 |
| WOO EDWARD | director | 2023-11-15 | A-Award | 0 | 2023-11-15 |
| Taylor Kevin | director, officer: Chairman | 2023-11-15 | A-Award | 0 | 2023-11-15 |
| Starke Clifford | director, officer: CEO | 2023-11-15 | A-Award | 0 | 2023-11-15 |
| Rakine Hussein | director | 2023-06-25 | D-Return | 0 | 2023-06-27 |
| Taylor Kevin | director | 2023-06-06 | 0 | 2023-06-16 | |
| SOLOMON THOMAS | 2023-06-06 | 0 | 2023-06-16 | ||
| Cohen, Matthew S. | officer: General Counsel | 2023-05-18 | F-InKind | 0.24 | 2023-05-19 |
| Rakine Hussein | director, officer: Chief Executive Officer | 2023-04-16 | A-Award | 0 | 2023-04-26 |
| Rakine Hussein | director, officer: Chief Executive Officer | 2023-04-16 | 0 | 2023-04-26 | |
| Rakine Hussein | director, officer: Chief Executive Officer | 2023-04-16 | 0 | 2023-04-26 | |
| LESLIE JOHN TIMOTHY | director | 2023-03-17 | A-Award | 0 | 2023-03-21 |
| Richardson Beverley | director | 2023-03-17 | A-Award | 0 | 2023-03-21 |
| MASTRONARDI MARC | director | 2023-03-17 | A-Award | 0 | 2023-03-21 |
| ROA JUAN CARLOS GOMEZ | director | 2023-03-17 | A-Award | 0 | 2023-03-21 |
| Konigsberg Brandon | director | 2023-03-17 | A-Award | 0 | 2023-03-21 |
| WOO EDWARD | director | 2023-03-17 | A-Award | 0.35 | 2023-03-21 |
| WOO EDWARD | director | 2023-01-01 | 0 | 2023-01-03 | |
| WOO EDWARD | director | 2023-01-01 | 0 | 2023-01-03 | |
| Vaiman Dany | director: Sr. VP Finance | 2023-01-01 | 0 | 2023-01-03 | |
| Starke Clifford | director: President | 2023-01-01 | 0 | 2023-01-03 | |
| Starke Clifford | director: President | 2023-01-01 | 0 | 2023-01-03 | |
| Starke Clifford | director: President | 2023-01-01 | 0 | 2023-01-03 | |
| Starke Clifford | director: President | 2023-01-01 | 0 | 2023-01-03 | |
| Casner Jessie | director: CMO | 2023-01-01 | 0.67 | 2023-01-03 | |
| Casner Jessie | director: CMO | 2023-01-01 | 0 | 2023-01-03 | |
| Richardson Beverley | director | 2023-01-01 | 2.04 | 2023-01-03 | |
| MASTRONARDI MARC | director | 2023-01-01 | 1.48 | 2023-01-03 | |
| MASTRONARDI MARC | director | 2023-01-01 | 0 | 2023-01-03 | |
| Cohen, Matthew S. | director: General Counsel | 2023-01-01 | 0.67 | 2023-01-03 | |
| Cohen, Matthew S. | director: General Counsel | 2023-01-01 | 0 | 2023-01-03 | |
| Konigsberg Brandon | 2023-07-05 | 0.93 | 2023-01-03 | ||
| MERCHAN LUIS | director: CEO & Chairman of the Board | 2023-01-01 | 0.67 | 2023-01-03 | |
| MERCHAN LUIS | director: CEO & Chairman of the Board | 2023-01-01 | 0 | 2023-01-03 | |
| ROA JUAN CARLOS GOMEZ | director | 2023-01-01 | 2.04 | 2023-01-03 | |
| ROA JUAN CARLOS GOMEZ | director | 2023-01-01 | 0 | 2023-01-03 | |
| Garayev Elshad | 2023-07-21 | 0.93 | 2023-01-03 | ||
| WARNOCK JASON | director: CCO | 2023-01-01 | 0.67 | 2023-01-03 | |
| WARNOCK JASON | director: CCO | 2023-01-01 | 0 | 2023-01-03 | |
| MORGAN ANNABELLA MANALO | director | 2023-01-01 | 2.04 | 2023-01-03 | |
| LESLIE JOHN TIMOTHY | director | 2023-01-01 | 0 | 2023-01-03 |