Wassil Jim sold $137K of PCVX

Wassil Jim (EVP, Chief Scientific Ofc, COO) sold 2,250 shares of Vaxcyte, Inc. (PCVX) at an average of $60.90 ($60.78–$61.57, $0.14M total) across 2 trades on 2026-11-02 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · Wassil Jim
Published Nov 4, 2026, 9:51 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Nov 4, 2026, 9:56 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
AlphAI market briefInsider activity
Primary signal
$PCVX
Neutral
medium confidence
Mentioned
$PCVX
Relevance
3/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$PCVXNeutralLow
01

Why it matters

The filing provides the first public disclosure of this insider's sale, but the amount is modest and pre‑arranged, suggesting limited market impact.

02

Market read

The filing is a routine insider sale with modest size; traders may note it but unlikely to drive significant price movement.

03

What to watch

The sale was executed under a 10b5‑1 plan, reducing the signaling value.

Relevance 3/10Novelty 3/10Timing: post‑filing today

Background

Vaxcyte (PCVX) is a clinical‑stage biotech developing mRNA therapeutics. Insider transactions are disclosed via Form 4 filings.

Company-level read

Ticker impact

$PCVXNeutralMedium confidence
Context

SEC Form 4 shows EVP Wassil Jim sold 2,250 shares for $137K via a 10b5‑1 plan.

Expected impact

likely slight downward pressure as the market prices the insider sale

Evidence & confidence

The sale size is small relative to market cap and was pre‑arranged, so impact is limited.

Market effects

Minimal effect on the biotech sector; insider sales are routine.

No regional impact.

Limited to investors tracking insider activity.

Counterpoint

Some investors may view any insider sale as a red flag and short the stock.

Key entities

  • Vaxcyte, Inc.

    Biotech company whose EVP sold shares.

  • Wassil Jim

    EVP, Chief Scientific Officer, COO of Vaxcyte.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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