Jonathan Poole

Jonathan Poole is CFO at GENOCEA BIOSCIENCES, INC. (GNCA). They have made 4 open-market trades across 1 company since 2016, most recently 2026-05-29.

CIK 0001604689

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2 open-market purchases totalling $39K since 2016, against 2 sales. Too few scored purchases to measure a record yet.

Current Position

Ticker	Shares	Value
ACAD	2,010	$43K
GNCA	84,247	$4K
Total		$47K

Shares reported on the most recent Form 4, priced at the 2026-06-01 close.

Grade by Ticker

BGNCA

awaiting returns

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Buy Track Record

Filings2

Only 2 discretionary filings — too few to score

Discretionary filings only. 10b5-1 plan trades, tax withholding and option exercises are excluded, and each column is one row per filing rather than per execution lot.

Sell Track Record

Filings2

Only 1 decision-sell filing — too few to score

Decision sells only — a first sale after buying the stock, or a sale by a fund or 10% owner. Ordinary sales by officers and directors show no relationship to what the stock does next, so they are counted but not scored.

Volume by Type

SOpen-Market Sale

$310K

2 filings

MOption Exercise

$139K

2 filings

POpen-Market Purchase

$39K

2 filings

Companies

Trade History

4 total

GNCASELL

$270K

2017-07-247d: -22.4%

Unusually Large TradeExercise & SellOpportunistic Sell

•Decreased holdings by 53%
•Stock up +35% in previous 6 months

GNCASELL

$40K

2017-05-087d: -4.9%

Buy-to-Sell ReversalUnusually Large TradePost-Vest SellOpportunistic Sell

GNCABUY

$23K

2016-11-077d: +9.2%

Buying the DipTop TradeMajor Holdings Increase (>50%)Opportunistic BuyDeep Dip BuyLargest Purchase Ever

GNCABUY

$16K

2016-05-097d: +2.3%

First-Time BuyerBuying the DipMajor Holdings Increase (>50%)Opportunistic Buy

Ticker	Type	Traded	Filed	Price	Value	7d Stock	30d Stock	90d Stock
GNCA	SELL	2017-07-24	2017-07-24	$6.00	$270K	-22.4%	-35.7%	-77.2%
GNCA	SELL	2017-05-08	2017-05-10	$6.51	$40K	-4.9%	-4.4%	-22.0%
GNCA	BUY	2016-11-07	2016-11-09	$3.34	$23K	+9.2%	+11.8%	+16.7%
GNCA	BUY	2016-05-09	2016-05-10	$3.88	$16K	+2.3%	+7.7%	+23.7%

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