| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director | Executive Chairman | Chairman, President and CEO
1 company
William C Griffiths last filed a Form 4 in December 2023, as Director at NX. William C Griffiths's net worth is not public. Form 4 filings only show shares in the companies where this person was an insider, as of the last filing.
Historically, William C Griffiths's trades have earned a middling insider score of 54/100 across 20 rated trades. Over a 12-month horizon, 25.0% of those trades were profitable, with an average 12-month return of -8.0%.
At the last filing, the largest reported position was 52,619 shares of NX. The NX filings lean toward selling, a net 688,009 shares.
William C Griffiths has 40 Form 4 filings on record from December 2015 to December 2023, all as Director at Quanex Building Products (NX), 2015–2023.
The 87 reported transactions were 38 open-market sales, 24 option exercises, 12 tax withholdings and 9 stock awards, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 21 sales worth about $17.4M.
The largest open-market sale was 125,269 shares of NX at an average $22.63 on December 21, 2020, about $2.8M.
All 10 sales since April 2023 were made under a Rule 10b5-1 trading plan, set up in advance.
Shares as reported in the last Form 4 for each company; the most recent is from December 2023. Values use today's prices. Any trades after the last filing were not reported, so current holdings may differ.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 4, 2023 | NX Quanex Building Products Corp | Director | Sell10b5-1 | 52,404 | $31.76 | $1,664,337.87 | -49.9% | +8.6% | -9.8% | |
| Nov 15, 2023 | NX Quanex Building Products Corp | Director | Sell10b5-1 | 30,892 | $30.38 | $938,606.06 | -22.7% | +7.0% | +0.8% | |
| Sep 1, 2023 | NX Quanex Building Products Corp | Director | Sell10b5-1 | 25,000 | $29.09 | $727,207.50 | -15.5% | +4.4% | -6.3% | |
| Aug 1, 2023 | NX Quanex Building Products Corp | Director | Sell10b5-1 | 6,321 | $28.09 | $177,528.45 | -3.8% | -5.7% | +18.0% | |
| Jul 31, 2023 | NX Quanex Building Products Corp | Director | Sell10b5-1 | 16,877 | $28.09 | $474,107.47 | -9.2% | -5.1% | +18.9% | |
| Jul 27, 2023 | NX Quanex Building Products Corp | Director | Sell10b5-1 | 727 | $28.02 | $20,372.70 | -0.4% | -4.8% | +23.6% | |
| Jul 20, 2023 | NX Quanex Building Products Corp | Director | Sell10b5-1 | 162 | $28.06 | $4,545.62 | - | -0.8% | +12.8% | |
| Jul 18, 2023 | NX Quanex Building Products Corp | Director | Sell10b5-1 | 913 | $28.03 | $25,594.86 | -0.5% | +1.1% | +13.8% | |
| Jun 30, 2023 | NX Quanex Building Products Corp | Director | Sell10b5-1 | 25,000 | $27.08 | $677,085.83 | -11.9% | +6.8% | +3.0% | |
| Jun 14, 2023 | NX Quanex Building Products Corp | Director | Sell10b5-1 | 40,000 | $26.64 | $1,065,502.07 | -15.9% | +7.6% | +11.8% |