JB
John Frederick Barrett
10% Owner

John Frederick Barrett insider trades: Nn (NNBR) stock buys and sales

10% Owner, Nn Last trade Apr 27, 2026 29 Form 4 filings
$3.9M
Sold, last 12 months
1 sale
$0
Bought, last 12 months
0 buys
25
Open-market trades
since 2021
2
Companies
last trade 2026

Trades on the price chart

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

Companies

Where John reports to the SEC

Open-market buys and sales

25 trades reported on SEC Form 4, newest first

DateStockTypeValue
Apr 27, 2026NNBR↓ Sell$3.9M
Jan 14, 2025NNBR↓ Sell$1.7M
May 22, 2023NNBR↑ Buy$16K
May 19, 2023NNBR↑ Buy$112K
May 9, 2023NNBR↑ Buy$107K
May 2, 2023NNBR↑ Buy$43K
Apr 27, 2023NNBR↑ Buy$99K
Apr 24, 2023NNBR↑ Buy$15K
Apr 14, 2023NNBR↑ Buy$82K
Apr 12, 2023NNBR↑ Buy$182K
Apr 6, 2023NNBR↑ Buy$46K
Apr 4, 2023NNBR↑ Buy$506K
Jul 6, 2022NNBR↑ Buy$147K
Jun 23, 2022NNBR↑ Buy$159K
May 20, 2022HZN↑ Buy$13K
May 17, 2022NNBR↑ Buy$1.3M
May 17, 2022HZN↑ Buy$299K
Apr 21, 2022NNBR↑ Buy$1.1M
Mar 15, 2022HZN↑ Buy$246K
Feb 24, 2022HZN↑ Buy$82K
Feb 16, 2022HZN↑ Buy$508K
Sep 16, 2021HZN↑ Buy$95K
Sep 10, 2021HZN↑ Buy$135K
May 13, 2021HZN↑ Buy$76K
May 10, 2021HZN↑ Buy$740K

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

Other NNBR insiders

Open-market trades in the last 12 months

About John Frederick Barrett's insider trades

John Frederick Barrett is a 10% owner of Nn (NNBR). Since May 10, 2021, John has reported 23 open-market purchases worth $6.1M and 2 sales worth $5.6M on SEC Form 4. In the last 12 months: 1 sale ($3.9M).

Their filings also include other transactions (2 filings), grants and awards (2 filings), gifts (2 filings), shares returned to the company (1 filing). 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 NNBR insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.