KS
Kenneth I Siegel
Director

Kenneth I Siegel insider trades: Flowserve (FLS) stock buys and sales

Director, Flowserve Last trade Feb 17, 2026 109 Form 4 filings
$289K
Sold, last 12 months
1 sale
$0
Bought, last 12 months
0 buys
21
Open-market trades
since 2010
4
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Kenneth reports to the SEC

Open-market buys and sales

21 trades reported on SEC Form 4, newest first

DateStockTypeValue
Feb 17, 2026FLS↓ Sell$289K
Aug 23, 2024L↓ Sell$561K
Mar 6, 2024L↓ Sell$477K
Nov 30, 2023L↓ Sell$446K
Feb 15, 2022L↓ Sell$309K
Feb 14, 2022L↓ Sell$1.1M
May 17, 2021L↓ Sell$645K
Feb 14, 2020L↓ Sell$386K
Dec 30, 2019L↓ Sell$215K
Nov 7, 2019L↓ Sell$155K
Jun 5, 2019L↓ Sell$587K
Feb 21, 2018L↓ Sell$314K
Dec 21, 2017L↓ Sell$97K
Nov 28, 2017L↓ Sell$244K
Dec 15, 2016L↓ Sell$808K
Aug 25, 2015BWP↑ Buy$258K
Aug 14, 2013L↓ Sell$319K
Sep 13, 2012L↓ Sell$216K
Nov 11, 2010L↓ Sell$24K
Nov 9, 2010L↓ Sell$190K
Nov 8, 2010L↓ Sell$44K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other FLS insiders

Open-market trades in the last 12 months

About Kenneth I Siegel's insider trades

Kenneth I Siegel is a director at Flowserve (FLS). Since Nov 8, 2010, Kenneth has reported 1 open-market purchase worth $258K and 20 sales worth $7.5M on SEC Form 4. In the last 12 months: 1 sale ($289K).

Their filings also include grants and awards (83 filings), option exercises (18 filings), shares withheld for taxes (10 filings), shares returned to the company (9 filings). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every FLS insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.