Zentalis Pharmaceuticals, Inc. (ZNTL)
Latest ZNTL Insider Trades
About Zentalis Pharmaceuticals, Inc. (ZNTL)
Zentalis Pharmaceuticals Inc is a clinical-stage biopharmaceutical company developing azenosertib (ZN-c3), a potentially first-in-class and best-in-class WEE1 inhibitor for patients with Cyclin E1-positive platinum-resistant ovarian cancer (Cyclin E1+ PROC). The Company manages its operations as a single segment for the purposes of assessing performance and making operating decisions.
- SAN DIEGO, CA
- 106
- 2020
- XNAS
90-Day SEC Filing Activity
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 1 | 4,335,000 | $15.17M |
| Grant or award | 5 | 285,500 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
ZNTL Insider Transactions (Form 4)
2217 Form 4 filings on record, the earliest from Oct 4, 2024, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| WALTERS GROUP - 10% Owner | Open-market purchase | Common Stock | 4,335,000 |
Recent ZNTL Form 8-K Filings
5ZNTL Insider Trading - FAQ
What is the latest insider trade for ZNTL?
Zentalis Pharmaceuticals, Inc. (ZNTL) had 6 insider filings in the last 90 days, with the most recent on 2026-08-19. The full record for ZNTL runs to 17 Form 4 filings, the earliest from 2024-10-04. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying ZNTL stock?
1 insider purchase of ZNTL was filed in the last 90 days, totaling $15.17M.
How many insiders are selling ZNTL stock?
No insider sales of ZNTL were filed in the last 90 days. 10 sales are on record for this company.
Where can I see ZNTL SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page tracks ZNTL Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow ZNTL insider buys?
Create a free InsiderAlpha account and press Watch on this page to add ZNTL to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Health Care Companies with Insider Activity
Recent Insider Filings
10Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
- - WALTERS GROUP view on EDGAR
- - David Michael Johnson view on EDGAR
- - Jan Skvarka view on EDGAR
- - Luke Nathaniel Walker view on EDGAR
- - Enoch Kariuki view on EDGAR
- - Scott Dunseth Myers view on EDGAR
- - Shannon Campbell view on EDGAR
- - Ingmar Bruns view on EDGAR
- - Vincent Vultaggio view on EDGAR
Related Companies - Recent Insider Activity
Learn More
- What is SEC Form 4?
- The filing insiders must submit within two business days of a trade, and how to read its transaction codes.
- Insider activity in Health Care
- Where ZNTL's peers are being bought and sold.
- Every recent Form 4
- The full market-wide feed, updated as filings arrive from SEC EDGAR.
Track ZNTL insider activity as it files
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
