Patrick Schorn is VP at SCHLUMBERGER LTD /NV/ (SLB). They have made 11 open-market trades across 2 companies since 2011, most recently 2026-06-17.
CIK 0001512880
3 open-market purchases totalling $3.0M since 2018, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| BORR | 3,535,000 | $16.0M |
| SLB | 80,000 | $4.0M |
| Total | $20.0M |
Shares reported on the most recent Form 4, priced at the 2026-06-22 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BORR | BUY | 2026-06-17 | 2026-06-22 | $1.66 | $2.0M | +6.3% | -0.7% | +4.7% |
| SLB | SELL | 2020-05-20 | 2020-05-21 | $17.83 | $1.2M | +11.5% | +12.7% | +12.2% |
| SLB | SELL | 2019-11-08 | 2019-11-12 | $35.89 | $2.3M | +1.7% | +8.5% | -4.6% |
| SLB | SELL | 2019-07-22 | 2019-07-22 | $38.93 | $946K | -2.6% | -14.8% | -15.1% |
| SLB | BUY | 2018-12-20 | 2018-12-21 | $37.55 | $376K | +10.3% | +24.0% | +24.7% |
| SLB | BUY | 2018-03-26 | 2018-03-26 | $64.79 | $648K | -0.8% | +6.5% | +0.8% |
| SLB | SELL | 2016-06-07 | 2016-06-08 | $80.27 | $1.5M | -2.3% | -0.8% | -0.8% |
| SLB | SELL | 2014-02-24 | 2014-02-25 | $92.18 | $4.8M | -7.9% | -0.4% | -0.4% |
| SLB | SELL | 2014-01-21 | 2014-01-21 | $92.00 | $275K | -7.9% | -0.4% | -0.4% |
| SLB | SELL | 2013-02-05 | 2013-02-06 | $79.88 | $174K | -7.9% | -0.4% | -0.4% |
| SLB | SELL | 2011-03-01 | 2011-03-03 | $92.65 | $909K | -7.9% | -0.4% | -0.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.