Sigmund L Cornelius
CIK 1409860 · Senior Vice President & CFO · last filed 2026-01-20
"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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
CRR price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
5151 SAN FELIPE, STE. 2500
HOUSTON, TX 77056
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PSX | Director | 22,984 | $293.17 | $6.74M | $61.8K | 3 | 2026-01-20 |
| ANDEAVOR LOGISTICS LP (ANDX) Delisted | Director | 5,247 | — | — | $0 | 7 | 2019-07-03 |
| CARBO CERAMICS INC (CRR) Delisted | Director | 38,698 | — | — | $104.5K | 11 | 2019-05-24 |
| Western Refining, Inc. (WNR) Delisted | Director | 0 | — | — | $25.6K | 10 | 2017-06-02 |
| Columbia Pipeline Group, Inc. (CPGX) Delisted | Director | 0 | — | — | $0 | 3 | 2016-07-01 |
| NI | Director | 18,819 | $42.68 | $803.2K | $29.0K | 5 | 2015-05-13 |
| CENTRUS ENERGY CORP (USU) Delisted | Director | 3,193 | — | — | $0 | 4 | 2013-07-08 |
| COP | Senior Vice President & CFO | 25,175 | $146.51 | $3.69M | $0 | 13 | 2010-08-06 |
Recent Filings · Page 3 of 6
57 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-07-15 | Columbia Pipeline Group, Inc. (CPGX) Delisted | Grant (A) | +5,048 | $0 | EDGAR |
| 2015-06-29 | Western Refining, Inc. (WNR) Delisted | Mixed | +3,901 | $0 | EDGAR |
| 2015-06-01 | CARBO CERAMICS INC (CRR) Delisted | Grant (A) | +2,521 | $0 | EDGAR |
| 2015-05-13 | NI | Grant (A) | +2,699 | $120.0K | EDGAR |
| 2013-09-04 | NI | Buy (P) | +1,000 | $29.0K | EDGAR |
| 2013-07-08 | CENTRUS ENERGY CORP (USU) Delisted | Grant (A) | +1,000 | $0 | EDGAR |
| 2013-06-11 | Western Refining, Inc. (WNR) Delisted | Exer (M) | +5,074 | $0 | EDGAR |
| 2013-06-06 | Western Refining, Inc. (WNR) Delisted | Grant (A) | — | $0 | EDGAR |
| 2013-05-23 | CARBO CERAMICS INC (CRR) Delisted | Grant (A) | +500 | $0 | EDGAR |
| 2013-05-17 | CARBO CERAMICS INC (CRR) Delisted | Buy (P) | +1,500 | $104.5K | EDGAR |
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.