Carlin G. Conner
CIK 1523424 · President and CEO · last filed 2025-11-05
"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
$10.69M
Companies
4
Total Filings
26
Lifetime Open-Market Net
$609.7K
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 |
|---|---|---|---|---|---|---|---|
| MTRX | Director | 55,219 | $13.71 | $757.1K | $0 | 6 | 2025-11-05 |
| SEMG | President and CEO | 366,514 | $26.12 | $9.57M | $351.7K | 14 | 2019-12-05 |
| Rose Rock Midstream, L.P. (RRMS) Delisted | President and CEO of GP | 0 | — | — | $0 | 5 | 2016-09-30 |
| OILT | President, CEO and Chairman | 12,000 | $29.81 | $357.7K | $258.0K | 1 | 2011-07-21 |
Recent Filings · Page 2 of 3
26 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-03-05 | SEMG | Mixed | +48,424 | -$42.3K | EDGAR |
| 2017-06-08 | SEMG | Buy (P) | +3,824 | $100.1K | EDGAR |
| 2017-04-04 | SEMG | Tax (F) | −5,213 | -$187.7K | EDGAR |
| 2017-03-10 | SEMG | Buy (P) | +7,500 | $251.6K | EDGAR |
| 2017-03-03 | SEMG | Grant (A) | +24,931 | $0 | EDGAR |
| 2016-09-30 | Rose Rock Midstream, L.P. (RRMS) Delisted | Disp (D) | −42,409 | $0 | EDGAR |
| 2016-09-30 | SEMG | Grant (A) | +34,504 | $0 | EDGAR |
| 2016-04-05 | SEMG | Tax (F) | −2,957 | -$62.2K | EDGAR |
| 2016-04-05 | Rose Rock Midstream, L.P. (RRMS) Delisted | Tax (F) | −90 | -$986 | EDGAR |
| 2016-03-03 | Rose Rock Midstream, L.P. (RRMS) Delisted | Grant (A) | +21,910 | $0 | EDGAR |
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.