Wassil Jim sold $111K of PCVX

Wassil Jim (CHIEF OPERATING OFFICER) sold 2,250 shares of Vaxcyte, Inc. (PCVX) at an average of $49.52 ($49.40–$50.26, $0.11M total) across 2 trades on 2026-06-01 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · Wassil Jim
Published Jun 3, 2026, 8:59 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 28, 2026, 4:00 AM 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
Bearish
medium confidence
Mentioned
$PCVX
Relevance
3/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$PCVXBearishLow
01

Why it matters

A modest insider sell by a senior officer may prompt short‑term caution among traders, but the overall effect is limited given the small dollar amount.

02

Market read

Primary disclosure of a small insider sale; low trading relevance but provides fresh data for monitoring insider activity.

03

What to watch

The COO retains a large stake (158,494 shares) indicating continued confidence.

Relevance 3/10Novelty 3/10Timing: after-market filing on June 3

Background

Form 4 filings provide the first public record of insider transactions, offering transparency into insider sentiment.

Company-level read

Ticker impact

$PCVXBearishMedium confidence
Context

SEC Form 4 disclosed COO Wassil Jim sold 2,250 shares for $111,416, a routine insider sale under $1M.

Expected impact

potential slight downward pressure as the market prices in the insider sell.

Evidence & confidence

Insider sales, especially by a senior officer, are often interpreted as a weak signal, but the amount is small relative to holdings.

Market effects

Minimal impact on the biotech sector; the sale is company‑specific.

No broader regional effect.

Not globally relevant.

Counterpoint

The sale could be a routine liquidity event unrelated to fundamentals, so price impact may be negligible.

Key entities

  • Vaxcyte, Inc.

    Biotech firm developing vaccine technologies, ticker PCVX.

  • Wassil Jim

    Chief Operating Officer of Vaxcyte, reported the sale.

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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