Morris Shannon
SEC insider (Form 3/4/5 filer). CIK 0001973527. Chief Medical Officer at Erasca, Inc. (ERAS). 5 reported Form 4/5 transactions since Sep 2024; latest on Mar 4, 2026. Located in SAN DIEGO, CA.
Companies Morris Shannon has filed insider reports for
- Erasca, Inc. (ERAS): Officer, Chief Medical Officer
Morris Shannon
CIK: 0001973527
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)1 (20.0%)
Position reduction
Option Exercises (M)2 (40.0%)
Derivative conversions
Awards (A)2 (40.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ERAS
Erasca, Inc.
Officer
Discretionary Trading P&L
Holdings
Transaction History (5 total)
- Mar 4, 2026ERAS
Erasca, Inc.
ExerciseDirect20K shares at avg. $1.70$34K - Mar 4, 2026ERAS
Erasca, Inc.
SaleDirect20K shares at avg. $15.04$301K - Jan 29, 2026ERAS
Erasca, Inc.
AwardDirectStock option (right to buy)
625K shares- - Mar 4, 2025ERAS
Erasca, Inc.
ExerciseDirectStock Option (right to buy)
20K shares- - Feb 3, 2025ERAS
Erasca, Inc.
AwardDirectStock option (right to buy)
780K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Mar 4, 2026 | ERAS Erasca, Inc. | Exercise | 20,000 | $1.70 | $34,000 | Direct |
| Mar 4, 2026 | ERAS Erasca, Inc. | Sale | 20,000 | $15.04 | $300,760 | Direct |
| Jan 29, 2026 | ERAS Erasca, Inc. | Award Stock option (right to buy) | 625,000 | - | - | Direct |
| Mar 4, 2025 | ERAS Erasca, Inc. | Exercise Stock Option (right to buy) | 20,000 | - | - | Direct |
| Feb 3, 2025 | ERAS Erasca, Inc. | Award Stock option (right to buy) | 780,000 | - | - | Direct |
1-5 of 5 transactions