| 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
Robert L Clark is Director at MTX. Robert L Clark'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 $25K at current prices.
Net of sales, the MTX filings show accumulation of 200 shares.
Robert L Clark has 68 Form 4 filings on record from March 2018 to September 2026, all as Director at Minerals Technologies (MTX), 2018–2026.
The 68 reported transactions were 67 option or other derivative awards and 1 open-market purchase.
Counted by filing, the open-market trades come to 1 purchase worth about $12K and no sales.
The only open-market purchase was 200 shares of MTX at an average $58.64 on March 14, 2019, about $12K.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Mar 14, 2019 | MTX Minerals Technologies Inc | Director | Buy | 200 | $58.64 | $11,727.92 | +100.0% |