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RINGO WILLIAM R

SEC insider (Form 3/4/5 filer). CIK 0001238325. Director at ASSEMBLY BIOSCIENCES, INC. (ASMB) and 1 other issuer. 2 reported Form 4/5 transactions since Sep 2024; latest on Jun 5, 2025. Located in ROCKVILLE, MD.

Companies RINGO WILLIAM R has filed insider reports for

  • ASSEMBLY BIOSCIENCES, INC. (ASMB): Director
  • Sensei Biotherapeutics, Inc. (SNSE): Director
RINGO WILLIAM R profile photo

RINGO WILLIAM R

CIK: 0001238325

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (2)

ASSEMBLY BIOSCIENCES, INC. logo
ASMB

ASSEMBLY BIOSCIENCES, INC.

Director
Sensei Biotherapeutics, Inc. logo
SNSE

Sensei Biotherapeutics, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (2 total)

  • ASSEMBLY BIOSCIENCES, INC. logo
    ASMB

    ASSEMBLY BIOSCIENCES, INC.

    Jun 5, 2025
    Award

    Stock Option (right to buy)

    Direct
    3.5K shares-
  • Sensei Biotherapeutics, Inc. logo
    SNSE

    Sensei Biotherapeutics, Inc.

    May 21, 2025
    Award

    Stock Option (Right to Buy)

    Direct
    19K shares-

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