| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Over the past 90 days, insiders at Zentalis Pharmaceuticals, Inc. (ZNTL) have been net buyers, picking up 4,335,000 shares worth roughly $15.2M on balance.
ZNTL sits in the Biotechnology industry within the Health Care sector, so this activity is best read against the sector's broader insider trend.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| 10% | 17.84M | $62.46M | - | |
| 10% | 6.46M | $8.59M | - | |
| Dir | 395.9K | - | - | |
| Dir | 307.5K | - | - | |
| Dir | 264.3K | - | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 14, 2026 | Walters Group | 10% Owner | Buy | 4,335,000 | $3.50 | $15,172,500.00 | +32.1% | - | - | |
| Feb 10, 2026 | Vultaggio Vincent48 | Pao And Pfo | Sell | 40,224 | $2.43 | $97,556.89 | -21.5% | +83.7% | - | |
| Feb 9, 2026 | Eastland Julia Marie53 | CEO &President | Sell | 8,755 | $2.43 | $21,239.31 | -10.0% | +83.7% | - | |
| Feb 9, 2026 | Bruns Ingmar48 | Chief Medical Officer | Sell | 3,297 | $2.43 | $7,998.39 | -9.0% | +83.7% | - | |
| Feb 3, 2026 | Vultaggio Vincent48 | Pao And Pfo | Sell | 3,096 | $2.54 | $7,875.34 | -1.6% | - | - | |
| Dec 31, 2025 | Walters Group | 10% Owner | Buy | 6,459,973 | $1.20 | $7,751,967.60 | +91.6% | +73.3% | - | |
| Dec 15, 2025 | Matrix Capital Management Company, LP | 10% Owner | Sell | 7,500,000 | $1.33 | $9,975,000.00 | -53.7% | +93.6% | - | |
| Apr 30, 2025 | Myers Scott Dunseth47 | Director | Buy | 21,000 | $1.40 | $29,372.70 | +8.1% | -4.9% | +182.4% | |
| Feb 6, 2025 | Bruns Ingmar48 | Chief Medical Officer | Buy | 20,000 | $2.28 | $45,656.00 | +120.3% | -43.1% | +10.6% | |
| Feb 3, 2025 | Vultaggio Vincent48 | Pao And Interim Pfo | Sell | 2,615 | $1.71 | $4,475.57 | -1.4% | -19.0% | +67.9% |