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Ericson William W. profile photo

William W. Ericson

CIK: 0001503381

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 (1)

PACIFIC BIOSCIENCES OF CALIFORNIA, INC. logo
PACB

PACIFIC BIOSCIENCES OF CALIFORNIA, INC.

Director

Discretionary Trading P&L

Holdings

Transaction History (2 total)

  • PACIFIC BIOSCIENCES OF CALIFORNIA, INC. logo
    PACB

    PACIFIC BIOSCIENCES OF CALIFORNIA, INC.

    Jun 3, 2026
    Award(A)

    Stock Option (right to buy)

    Direct
    223.5K shares-
  • PACIFIC BIOSCIENCES OF CALIFORNIA, INC. logo
    PACB

    PACIFIC BIOSCIENCES OF CALIFORNIA, INC.

    Jun 4, 2025
    Award(A)

    Stock Option (right to buy)

    Direct
    65K shares-

1-2 of 2

About Ericson William W.

Ericson William W. (SEC CIK 0001503381) files insider reports with the SEC as Director of PACIFIC BIOSCIENCES OF CALIFORNIA, INC. (PACB).

Signal8 holds 2 ownership filings by Ericson William W., all Form 4s, filed between Jun 6, 2025 and Jun 4, 2026. Those filings report 2 transactions, from Jun 4, 2025 to Jun 3, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Ericson William W.'s filings is in MENLO PARK, CA.

Recent filings by Ericson William W.

  • Jun 3, 2026: Grant or award of PACB derivative securities (Form 4, code A).
  • Jun 4, 2025: Grant or award of PACB derivative securities (Form 4, code A).

Other insiders filing for PACIFIC BIOSCIENCES OF CALIFORNIA, INC. (PACB)

How to read Form 4 transaction codes