Sullivan Timothy Eugene Insider Trading Activity

Corporate InsiderCFO · CIK 1707000

Total trades

$1.8M

Total volume

Jan 22, 2026

Last activity

APLS

Apellis Pharmaceuticals, Inc.

Sullivan Timothy Eugene has been net-selling over the last 12 months with 0 purchases and 6 sales across 1 company.

APLS is the most-traded position with 6 trades. The largest single transaction was a sale of APLS for $912K on Sep 8, 2025.

Performance Scorecard

Forward stock performance after each transaction by Sullivan Timothy Eugene. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIOD	AVG BUY RETURN	AVG SELL AVOIDED	SUCCESS RATE	TRADES
30 days	—	+5.6%	67%	6
90 days	—	-37.1%	50%	6
120 days	—	-9.0%	75%	4

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

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APLS · Apellis Pharmaceuticals, Inc.

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Recent Trades

DATE	TICKER	TYPE	SHARES	PRICE	VALUE	Δ OWNED	ROLE
Jan 22, 2026	APLS	Sell	10,287	$21.77	$224K	−9.9%	CFO
Jan 20, 2026	APLS	Sell	2,892	$19.79	$57K	−2.7%	CFO
Jan 13, 2026	APLS	Sell	3,856	$22.19	$86K	−3.5%	CFO
Oct 21, 2025	APLS	Sell	10,000	$28.03	$280K	−8.3%	CFO
Sep 8, 2025	APLS	Sell	32,729	$27.86	$912K	−22.8%	CFO
Sep 8, 2025	APLS	Sell	10,000	$27.83	$278K	−14.2%	CFO