Joseph Wm Foran
CIK 1540655 · Chairman and CEO · last filed 2026-08-28
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$3.05M
Companies
1
Total Filings
131
Lifetime Open-Market Net
$10.52M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MTDR | Chairman and CEO | 51,559 | $59.21 | $3.05M | $10.52M | 131 | 2026-08-28 |
Recent Filings · Page 10 of 14
131 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-06-08 | MTDR | Other (J) | −25,000 | $0 | EDGAR |
| 2018-03-16 | MTDR | Other (J) | −15,000 | $0 | EDGAR |
| 2018-02-20 | MTDR | Mixed | +89,847 | $0 | EDGAR |
| 2017-12-12 | MTDR | Other (J) | −24,500 | $0 | EDGAR |
| 2017-11-15 | MTDR | Other (J) | −19,000 | $0 | EDGAR |
| 2017-07-26 | MTDR | Exer (M) | +87,500 | $718.4K | EDGAR |
| 2017-06-13 | MTDR | Sell (S) | −11,000 | -$254.3K | EDGAR |
| 2017-06-05 | MTDR | Grant (A) | +87,757 | $0 | EDGAR |
| 2017-03-31 | MTDR | Exer (M) | +87,500 | $718.4K | EDGAR |
| 2017-02-17 | MTDR | Grant (A) | +55,943 | $0 | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.