Thomas Monroe Patterson
CIK 1355893 · President and CEO · last filed 2025-09-16
"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.
BAS 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
SUITE 2100
FORT WORTH, TX 76102
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| DTI | Director | 107,790 | $1.70 | $183.2K | $111.1K | 4 | 2025-09-16 |
| BASIC ENERGY SERVICES, INC. (BAS) Delisted | President and CEO | 350,977 | — | — | -$2.02M | 66 | 2019-11-26 |
Recent Filings · Page 7 of 7
70 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2011-03-14 | BASIC ENERGY SERVICES, INC. (BAS) Delisted | Grant (A) | +27,136 | $0 | EDGAR |
| 2011-03-04 | BASIC ENERGY SERVICES, INC. (BAS) Delisted | Grant (A) | +19,250 | $0 | EDGAR |
| 2010-03-23 | BASIC ENERGY SERVICES, INC. (BAS) Delisted | Grant (A) | +25,650 | $0 | EDGAR |
| 2010-03-11 | BASIC ENERGY SERVICES, INC. (BAS) Delisted | Grant (A) | +25,650 | $0 | EDGAR |
| 2009-03-25 | BASIC ENERGY SERVICES, INC. (BAS) Delisted | Grant (A) | +8,000 | $0 | EDGAR |
| 2009-03-17 | BASIC ENERGY SERVICES, INC. (BAS) Delisted | Grant (A) | +17,560 | $0 | EDGAR |
| 2008-11-24 | BASIC ENERGY SERVICES, INC. (BAS) Delisted | Buy (P) | +3,800 | $28.5K | EDGAR |
| 2008-03-19 | BASIC ENERGY SERVICES, INC. (BAS) Delisted | Grant (A) | +16,500 | $0 | EDGAR |
| 2007-11-14 | BASIC ENERGY SERVICES, INC. (BAS) Delisted | Buy (P) | +2,000 | $37.3K | EDGAR |
| 2007-03-19 | BASIC ENERGY SERVICES, INC. (BAS) Delisted | Grant (A) | +6,000 | $0 | 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.