| 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 |
|---|---|---|---|---|---|---|---|---|---|
SVP
1 company
Gwendolyn Gresham is SVP at CLB. Gwendolyn Gresham'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 $513K at current prices.
Gwendolyn Gresham has 6 Form 4 filings on record from December 2023 to February 2026, all as SVP at Core Laboratories (CLB), 2023–2026.
The 9 reported transactions were 3 option or other derivative awards, 3 tax withholdings and 3 option exercises.
There are no priced open-market purchases or sales on record, so none of these filings shows a decision to buy or sell shares in the market.
No transactions found
Try adjusting your filters or search criteria