| 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 |
|---|---|---|---|---|---|---|---|---|---|
Chief Operations Officer | Chief Supply Chain Officer | SVP, Capital Projects
1 company
Mark Richard Mummert is Chief Operations Officer at ALB. Mark Richard Mummert'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 $2.1M at current prices.
The ALB filings lean toward selling, a net 843 shares.
Mark Richard Mummert has 9 Form 4 filings on record from May 2024 to September 2026, all as Chief Operations Officer at Albemarle (ALB), 2024–2026.
The 14 reported transactions were 6 tax withholdings, 5 stock awards, 1 option or other derivative award and 1 option exercise, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 1 sale worth about $114K.
The only open-market sale was 843 shares of ALB at an average $135.53 on May 14, 2024, about $114K. Twelve months later ALB was down 55%.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| May 14, 2024 | ALB Albemarle Corp | SVP, Capital Projects | Sell | 843 | $135.53 | $114,250.10 | -11.0% | -43.9% | -54.9% |