TIFFANY THOM CEPAK
CIK 1468952 · Chief Financial Officer · last filed 2026-05-04
"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
$6.71M
Companies
10
Total Filings
64
Lifetime Open-Market Net
-$544.3K
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 |
|---|---|---|---|---|---|---|---|
| CRC | Director | 86,325 | $53.88 | $4.65M | $244.5K | 7 | 2026-05-04 |
| PTEN | Director | 161,111 | $12.79 | $2.06M | -$312.3K | 16 | 2026-03-06 |
| EnLink Midstream, LLC (ENLC) Delisted | Director | 0 | $14.12 | $0 | $0 | 4 | 2025-01-31 |
| Ranger Oil Corp (ROCC) Delisted | Director | 20,883 | $37.47 | $782.5K | $0 | 2 | 2023-03-15 |
| Ranger Oil Corp (PVAC) Delisted | Director | 14,491 | $30.66 | $444.3K | $0 | 3 | 2021-03-04 |
| Energy XXI Gulf Coast, Inc. (EGC) Delisted | Chief Financial Officer | 203,300 | — | — | $69.8K | 2 | 2018-10-18 |
| Energy XXI Gulf Coast, Inc. (EXXI) Delisted | Chief Financial Officer | — | — | — | $0 | 1 | 2018-02-22 |
| Rosehill Resources Inc. (ROSEW) Delisted | CHIEF FINANCIAL OFFICER | 140,000 | $0.02 | $2.7K | $0 | 1 | 2017-05-01 |
| Rosehill Resources Inc. (KLRE.U) Delisted | CFO | 140,000 | — | — | $0 | 1 | 2016-03-18 |
| EPL OIL & GAS, INC. (EPL) Delisted | Executive Vice President & CFO | 52,786 | — | — | -$546.3K | 21 | 2014-02-05 |
Recent Filings · Page 4 of 7
64 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 |
|---|---|---|---|---|---|
| 2020-01-03 | PTEN | Grant (A) | +16,666 | $0 | EDGAR |
| 2019-09-05 | Ranger Oil Corp (PVAC) Delisted | Grant (A) | +1,194 | $0 | EDGAR |
| 2019-01-03 | PTEN | Mixed | +24,513 | $0 | EDGAR |
| 2018-10-18 | Energy XXI Gulf Coast, Inc. (EGC) Delisted | Mixed | −9,000 | -$1.85M | EDGAR |
| 2018-05-22 | Energy XXI Gulf Coast, Inc. (EGC) Delisted | Buy (P) | +9,000 | $69.8K | EDGAR |
| 2018-02-22 | Energy XXI Gulf Coast, Inc. (EXXI) Delisted | Grant (A) | — | $0 | EDGAR |
| 2018-01-03 | PTEN | Mixed | −2,574 | -$59.4K | EDGAR |
| 2017-05-01 | Rosehill Resources Inc. (ROSEW) Delisted | Conv (C) | +120,000 | $0 | EDGAR |
| 2017-01-04 | PTEN | Grant (A) | +6,500 | $0 | EDGAR |
| 2016-03-18 | Rosehill Resources Inc. (KLRE.U) Delisted | Other (J) | +20,000 | $200.0K | 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.