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Insider · CIK 0001792014

Robert Matthew Johnson

directorceopresidentofficer

Files at SLAB (SILICON LABORATORIES INC.), NOVT (NOVANTA INC). First filing May 19, 2025, latest May 19, 2025.

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, $771k 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.

SLAB: SILICON LABORATORIES INC.

SLABOct 9, 2026 · close 222.04

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
42Moderate
SLABsell 310b5-1
SILICON LABORATORIES INC.
$771k
5,879 shares
-7%+52% from low-17% from high

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
May 15, 2025SLAB
SILICON LABORATORIES INC.
AGrant or award
Common Stock, $0.0001 par value10b5-1
+39,282$0.00$087,192May 19, 2025
May 15, 2025SLAB
SILICON LABORATORIES INC.
FTax withholding
Common Stock, $0.0001 par value10b5-1
-7,625$133.17$1.0M79,567May 19, 2025
May 16, 2025SLAB
SILICON LABORATORIES INC.
SOpen-market sale
Common Stock, $0.0001 par value10b5-1
-5,879$131.20$771k73,688May 19, 2025
May 8, 2025NOVT
NOVANTA INC
MOption exercise
Common Stock
+818--818May 12, 2025
May 8, 2025NOVT
NOVANTA INC
MOption exercise
Restricted Stock Unitsderivative
-818--0May 12, 2025
Jan 2, 2025NOVT
NOVANTA INC
AGrant or award
Restricted Stock Unitsderivative
+1,325$0.00$01,325Jan 6, 2025

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.

Robert Matthew Johnson: insider trades and track record | InsiderTell