Skip to content
sellWeak cluster of 210b5-1 plan

Elvia Cowan sold $1.6M of PCVX

SVP, Finance & CAO at Vaxcyte, Inc.. 19,000 shares at an average of $86.74, traded Oct 5, 2026, filed Oct 7, 2026.

Warning score
23
Value
$1.6M
19,000 shares
Holdings after
27,860
-41% from before
From 52-week low
+83%
low $40.32, close $73.82
From 52-week high
0%
high $73.82, as of Oct 5, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $1.6M at market
    +25
  • Share of holdings sold
    Sold 41% of holdings
    +10
  • Cluster
    2 insiders selling within 14 days
    +8
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

PCVXOct 9, 2026 · close 71.38
Since filing Oct 7, 2026: +6.6%SPY +0.2% · excess +6.4%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001960048-26-000013, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 5, 2026MOption exercise
Common Stock10b5-1
+19,000$25.92$492k46,8605 d ago
Oct 5, 2026SOpen-market sale
Common Stock10b5-1
-19,000$86.74$1.6M27,8605 d ago
Oct 5, 2026MOption exercise
Stock Option (right to buy)derivative10b5-1
-19,000$0.00$074,0685 d ago

Related signals

Other insiders at Vaxcyte, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
23Weak
PCVXsell 210b5-1
Vaxcyte, Inc.
Jim Wassil
EVP, Chief Scientific Ofc, COO
$1.6M
18,000 shares
-11%
4Weak
PCVXsell 210b5-1
Vaxcyte, Inc.
Jim Wassil
EVP, Chief Scientific Ofc, COO
$128k
2,250 shares
-2%
11Weak
PCVXsell10b5-1
Vaxcyte, Inc.
Jim Wassil
EVP, Chief Scientific Ofc, COO
$164k
2,715 shares
-2%
0Weak
PCVXsell10b5-1
Vaxcyte, Inc.
Jim Wassil
CHIEF OPERATING OFFICER
$212k
3,477 shares
-2%
0Weak
PCVXsell10b5-1
Vaxcyte, Inc.
Mikhail Eydelman
SVP, GEN COUNSEL & CORP SEC
$354k
5,000 shares
-11%
15Weak
PCVXsell 210b5-1
Vaxcyte, Inc.
Andrew Guggenhime
PRESIDENT AND CFO
$671k
8,000 shares
-7%
10Weak
PCVXsell 210b5-1
Vaxcyte, Inc.
Mikhail Eydelman
SVP, GEN COUNSEL & CORP SEC
$450k
5,000 shares
-15%
8Weak
PCVXsell10b5-1
Vaxcyte, Inc.
Andrew Guggenhime
PRESIDENT AND CFO
$692k
8,000 shares
-7%
2Weak
PCVXsell10b5-1
Vaxcyte, Inc.
Mikhail Eydelman
SVP, GEN COUNSEL & CORP SEC
$428k
5,000 shares
-15%
23Weak
PCVXsell 310b5-1
Vaxcyte, Inc.
Andrew Guggenhime
PRESIDENT AND CFO
$710k
8,000 shares
-7%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Elvia Cowan sold $1.6M of PCVX | InsiderTell