| 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 |
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Chairman and CEO
1 company
Lawrence Bruno is Chairman and CEO at CLB. Lawrence Bruno'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 $2.6M at current prices.
Net of sales, the CLB filings show accumulation of 5,000 shares.
Lawrence Bruno has 7 Form 4 filings on record from December 2023 to July 2026, all as Chairman and CEO at Core Laboratories (CLB), 2023–2026.
The 10 reported transactions were 3 option or other derivative awards, 3 tax withholdings, 3 option exercises and 1 open-market purchase.
Counted by filing, the open-market trades come to 1 purchase worth about $54K and no sales.
The only open-market purchase was 5,000 shares of CLB at an average $10.78 on July 31, 2026, about $54K.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jul 31, 2026 | CLB Core Laboratories Inc. | Chairman and CEO | Buy | 5,000 | $10.78 | $53,900.00 | +1.9% | -2.3% | - |