RZ
Richard H. Zay
SVP, COO

Richard H. Zay insider trades: Tennant (TNC) stock sales

SVP, COO, Tennant Last trade May 7, 2026 50 Form 4 filings
$605K
Sold, last 12 months
1 sale
$0
Bought, last 12 months
0 buys
17
Open-market trades
since 2013
1
Company
last trade 2026

Trades on the price chart

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

Companies

Where Richard reports to the SEC

Open-market buys and sales

17 trades reported on SEC Form 4, newest first

DateStockTypeValue
May 7, 2026TNC↓ Sell$605K
Aug 19, 2025TNC↓ Sell$336K
Feb 24, 2025TNC↓ Sell$618K
Feb 27, 2024TNC↓ Sell$1.6M
Aug 10, 2023TNC↓ Sell$477K
May 3, 2023TNC↓ Sell$296K
Aug 16, 2022TNC↓ Sell$177K
Aug 20, 2021TNC↓ Sell$265K
Aug 18, 2021TNC↓ Sell$117K
May 10, 2021TNC↓ Sell$321K
Nov 9, 2020TNC↓ Sell$943K
Nov 11, 2019TNC↓ Sell$566K
Jul 31, 2019TNC↓ Sell$290K
Apr 23, 2018TNC↓ Sell$48K
Jun 2, 2017TNC↓ Sell$93K
May 21, 2014TNC↓ Sell$113K
Nov 21, 2013TNC↓ Sell$638K

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

Other TNC insiders

Open-market trades in the last 12 months

About Richard H. Zay's insider trades

Richard H. Zay is SVP, COO at Tennant (TNC). Since Nov 21, 2013, Richard has reported no open-market purchases and 17 sales worth $7.5M on SEC Form 4. In the last 12 months: 1 sale ($605K).

Their filings also include shares withheld for taxes (26 filings), grants and awards (22 filings), option exercises (8 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 TNC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.