| 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
1 company
Joseph C. Breunig is Director at MTX. Joseph C. Breunig's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $76K at current prices.
Net of sales, the MTX filings show accumulation of 800 shares.
Joseph C. Breunig has 45 Form 4 filings on record from February 2018 to September 2026, all as Director at Minerals Technologies (MTX), 2018–2026.
The 45 reported transactions were 44 option or other derivative awards and 1 open-market purchase.
Counted by filing, the open-market trades come to 1 purchase worth about $55K and no sales.
The only open-market purchase was 800 shares of MTX at an average $69.36 on February 7, 2018, about $55K.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Feb 7, 2018 | MTX Minerals Technologies Inc | Director | Buy | 800 | $69.36 | $55,488.00 | +200.0% |