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Insider · CIK 0001384133

James R Gibson II

officer

Files at PACB (PACIFIC BIOSCIENCES OF CALIFORNIA, INC.). First filing Oct 8, 2026, latest Oct 8, 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, $2.1M 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.

PACB: PACIFIC BIOSCIENCES OF CALIFORNIA, INC.

PACBOct 9, 2026 · close 2.33

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
15Weak
PACBsell10b5-1
PACIFIC BIOSCIENCES OF CALIFORNIA, INC.
$2.1M
661,815 shares
-38%+143% from low-6% from high

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Oct 6, 2026PACB
PACIFIC BIOSCIENCES OF CALIFORNIA, INC.
MOption exercise
Common Stock10b5-1
+500,000$1.18$590k1,745,6634 d ago
Oct 6, 2026PACB
PACIFIC BIOSCIENCES OF CALIFORNIA, INC.
SOpen-market sale
Common Stock10b5-1
-661,815$3.11$2.1M1,083,8484 d ago
Oct 6, 2026PACB
PACIFIC BIOSCIENCES OF CALIFORNIA, INC.
MOption exercise
Stock Option (right to buy)derivative10b5-1
-500,000$0.00$01,500,0004 d ago
Mar 31, 2025PACB
PACIFIC BIOSCIENCES OF CALIFORNIA, INC.
AGrant or award
Common Stock
+1,000,000$0.00$01,000,000Apr 2, 2025
Mar 31, 2025PACB
PACIFIC BIOSCIENCES OF CALIFORNIA, INC.
AGrant or award
Stock Option (right to buy)derivative
+2,000,000$0.00$02,000,000Apr 2, 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.

James R Gibson II: insider trades and track record | InsiderTell