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Insider · CIK 0001194459

William F Doyle

directorchairofficer

Files at NVCR (NovoCure Ltd), ELAN (Elanco Animal Health Inc), PROK (PROKIDNEY CORP.). First filing Mar 5, 2026, latest Mar 5, 2026.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 1
$0 bought, $933k sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

NVCR: NovoCure Ltd

NVCROct 9, 2026 · close 14.58

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
64Notable
NVCRsell 7
NovoCure Ltd
$933k
71,887 shares
-18%+33% from low-38% from high

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Mar 3, 2026NVCR
NovoCure Ltd
AGrant or award
Ordinary Shares
+200,000$0.00$0200,000Mar 5, 2026
Mar 3, 2026NVCR
NovoCure Ltd
AGrant or award
Ordinary Shares
+200,284$0.00$0400,284Mar 5, 2026
Mar 3, 2026NVCR
NovoCure Ltd
SOpen-market sale
Ordinary Shares
-50,557$12.79$646k349,727Mar 5, 2026
Mar 3, 2026NVCR
NovoCure Ltd
SOpen-market sale
Ordinary Shares
-21,330$13.43$286k328,397Mar 5, 2026
Mar 3, 2026NVCR
NovoCure Ltd
AGrant or award
Stock Option (Right to Buy)derivative
+258,445$0.00$0258,445Mar 5, 2026
Mar 3, 2026NVCR
NovoCure Ltd
AGrant or award
Stock Option (Right to Buy)derivative
+30,072$0.00$0288,517Mar 5, 2026
May 29, 2025PROK
PROKIDNEY CORP.
AGrant or award
Director stock option (right to buy)derivative
+125,862$0.00$0125,862Jun 2, 2025
Nov 29, 2024ELAN
Elanco Animal Health Inc
AGrant or award
Common Stock
+18,169$0.00$094,499Dec 3, 2024

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.

William F Doyle: insider trades and track record | InsiderTell