JAMES CARL STEWART
CIK 1702981 · Executive Chairman · last filed 2026-08-26
"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
$1.46M
Companies
3
Total Filings
46
Lifetime Open-Market Net
-$19.49M
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 |
|---|---|---|---|---|---|---|---|
| PTEN | Director | 114,116 | $12.79 | $1.46M | -$11.00M | 14 | 2026-08-26 |
| NEXTIER OILFIELD SOLUTIONS INC. (NEX) Delisted | Director | 2,359,487 | $10.61 | $25.03M | -$6.10M | 13 | 2023-09-01 |
| NEXTIER OILFIELD SOLUTIONS INC. (FRAC) Delisted | Executive Chairman | 207,507 | — | — | -$2.40M | 12 | 2019-03-07 |
Recent Filings · Page 4 of 5
46 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 |
|---|---|---|---|---|---|
| 2020-03-16 | NEXTIER OILFIELD SOLUTIONS INC. (NEX) Delisted | Grant (A) | +40,539 | $0 | EDGAR |
| 2019-11-27 | NEXTIER OILFIELD SOLUTIONS INC. (NEX) Delisted | Other (J) | +1,870,338 | $0 | EDGAR |
| 2019-11-13 | NEXTIER OILFIELD SOLUTIONS INC. (NEX) Delisted | Mixed | +271,280 | -$822.0K | EDGAR |
| 2019-11-06 | NEXTIER OILFIELD SOLUTIONS INC. (NEX) Delisted | Mixed | +66,146 | -$200.4K | EDGAR |
| 2019-03-07 | NEXTIER OILFIELD SOLUTIONS INC. (FRAC) Delisted | Mixed | +5,060 | -$1.12M | EDGAR |
| 2019-03-05 | NEXTIER OILFIELD SOLUTIONS INC. (FRAC) Delisted | Mixed | +40,903 | -$219.9K | EDGAR |
| 2019-02-27 | NEXTIER OILFIELD SOLUTIONS INC. (FRAC) Delisted | Grant (A) | — | $0 | EDGAR |
| 2019-01-23 | NEXTIER OILFIELD SOLUTIONS INC. (FRAC) Delisted | Mixed | +54,062 | -$168.5K | EDGAR |
| 2018-08-08 | NEXTIER OILFIELD SOLUTIONS INC. (FRAC) Delisted | Grant (A) | — | $0 | EDGAR |
| 2018-05-15 | NEXTIER OILFIELD SOLUTIONS INC. (FRAC) Delisted | Sell (S) | −33,814 | -$541.9K | 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.