Does Rallies show Form 4 insider transactions for IOSP?

Yes. Rallies tracks IOSP insider trading and Form 4 activity, including executive purchases, executive sales, transaction dates, shares, and prices when available.

Is IOSP research on Rallies investment advice?

No. Rallies provides research, data, and educational context for IOSP. It does not provide personalized investment advice.

IOSP (Innospec Inc.) Stock Analysis - Insider Trades

Innospec Inc. (IOSP) is a publicly traded Basic Materials sector company. As of May 21, 2026, IOSP trades at $78.74 with a market cap of $1.95B and a P/E ratio of 17.03. IOSP moved +2.24% today. Year to date, IOSP is +0.55%; over the trailing twelve months it is -10.95%. Its 52-week range spans $65.51 to $128.35. Rallies surfaces IOSP's financials, insider trades, hedge fund holdings, congressional trades, analyst ratings, and AI-generated research below.

Who is trading IOSP stock inside the company?

Recent IOSP insider activity includes Jones David B. sold 1.03K, Blackmore Milton C sold 287, Blackmore Milton C sold 307, PADFIELD Larry sold 287, and PADFIELD Larry sold 307. Rallies tracks insider transaction dates, shares, prices, and estimated values.

IOSP Key Metrics

Key financial metrics for IOSP
Metric	Value
Price	$78.74
Market Cap	$1.95B
P/E Ratio	17.03
EPS	$4.60
Dividend Yield	0.92%
52-Week High	$128.35
52-Week Low	$65.51
Volume	1
Avg Volume	0
Revenue (TTM)	$1.79B
Net Income	$114.60M
Gross Margin	27.41%

Recent IOSP Insider Trades

Jones David B. sold 1.03K (~$77.76K) on Mar 3, 2026.
Blackmore Milton C sold 287 (~$21.90K) on Feb 27, 2026.
Blackmore Milton C sold 307 (~$23.57K) on Feb 27, 2026.
PADFIELD Larry sold 287 (~$21.90K) on Feb 27, 2026.
PADFIELD Larry sold 307 (~$23.57K) on Feb 27, 2026.

Latest IOSP News

Innospec Q1 Revenues Rise 3% to $453.2M as EPS Lags and Buyback Expands — May 7, 2026
Innospec Q4 Performance Chemicals Income Doubles to $17.7M; Q1 Storm to Cut Income by up to $6M — Feb 18, 2026
Innospec Q4 Revenue $455.6M, GAAP Net Income $47.4M, Adj EPS $1.50 — Feb 17, 2026
Innospec Funds Four-Year STEM Degrees for Five African Women in New Partnership — Feb 11, 2026

IOSP Analyst Consensus

IOSP analyst coverage data. Average price target: $0.00.

Common questions about IOSP

Who is trading IOSP stock inside the company?: Recent IOSP insider activity includes Jones David B. sold 1.03K, Blackmore Milton C sold 287, Blackmore Milton C sold 307, PADFIELD Larry sold 287, and PADFIELD Larry sold 307. Rallies tracks insider transaction dates, shares, prices, and estimated values.
Does Rallies show Form 4 insider transactions for IOSP?: Yes. Rallies tracks IOSP insider trading and Form 4 activity, including executive purchases, executive sales, transaction dates, shares, and prices when available.
Is IOSP research on Rallies investment advice?: No. Rallies provides research, data, and educational context for IOSP. It does not provide personalized investment advice.