Zung Jonathan B. has filed 10 insider transactions across 1 company since May 2023.
Most recent transaction: a transaction of 50 shares of CURIS INC ($CRIS) on March 20, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 20, 2026 | CURIS INC | $CRIS | Zung Jonathan B. | CDO | C | Series B Convertible Preferred Stock | 50 | $0.00 | 0.0000 | 15,680,178 | 100.00% | 0.00% |
| March 20, 2026 | CURIS INC | $CRIS | Zung Jonathan B. | CDO | C | Common Stock | 66667 | $0.00 | 66,667.0000 | 15,680,178 | 9999.99% | 0.43% |
| March 17, 2026 | CURIS INC | $CRIS | Zung Jonathan B. | CDO | A | Series C Warrant (right to buy) | 66667 | $0.00 | 66,667.0000 | 15,680,178 | 9999.99% | 0.43% |
| March 17, 2026 | CURIS INC | $CRIS | Zung Jonathan B. | CDO | A | Series B Convertible Preferred Stock | 50 | $0.00 | 50.0000 | 15,680,178 | 9999.99% | 0.00% |
| March 17, 2026 | CURIS INC | $CRIS | Zung Jonathan B. | CDO | A | Series A Warrant (right to buy) | 66667 | $0.00 | 66,667.0000 | 15,680,178 | 9999.99% | 0.43% |
| March 17, 2026 | CURIS INC | $CRIS | Zung Jonathan B. | CDO | A | Series B Warrant (right to buy) | 66667 | $0.00 | 66,667.0000 | 15,680,178 | 9999.99% | 0.43% |
| May 20, 2025 | CURIS INC | $CRIS | Zung Jonathan B. | CDO | A | Employee stock option (right to buy) | 135000 | $3.13 | 135,000.0000 | 6,306,284 | 9999.99% | 2.14% |
| Jan. 28, 2025 | CURIS INC | $CRIS | Zung Jonathan B. | CDO | A | Employee stock option (right to buy) | 15000 | $3.13 | 15,000.0000 | 6,306,284 | 9999.99% | 0.24% |
| May 21, 2024 | CURIS INC | $CRIS | Zung Jonathan B. | CDO | A | Employee stock option (right to buy) | 40700 | $11.62 | 40,700.0000 | 5,293,294 | 9999.99% | 0.77% |
| May 1, 2023 | CURIS INC | $CRIS | Zung Jonathan B. | CDO | A | Employee stock option (right to buy) | 500000 | $0.83 | 500,000.0000 | 0 | 9999.99% | 0.00% |