BARTH E WHITHAM
CIK 1227703 · last filed 2026-06-01
"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.
Loading insider history…
Disclosed Exposure
$1.86M
Companies
2
Total Filings
26
Lifetime Open-Market Net
$240.0K
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 |
|---|---|---|---|---|---|---|---|
| IPI | Director | 51,470 | $36.15 | $1.86M | $240.0K | 20 | 2026-06-01 |
| QEP RESOURCES, INC. (QEP) Delisted | Director | 0 | $4.08 | $0 | $0 | 6 | 2021-03-17 |
Recent Filings · Page 3 of 3
26 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2012-05-30 | IPI | Grant (A) | +3,703 | $0 | EDGAR |
| 2011-05-27 | IPI | Grant (A) | +2,404 | $0 | EDGAR |
| 2010-05-24 | IPI | Grant (A) | +3,104 | $0 | EDGAR |
| 2009-06-02 | IPI | Grant (A) | +2,300 | $0 | EDGAR |
| 2008-04-28 | IPI | Grant (A) | +1,562 | $0 | EDGAR |
| 2008-04-23 | IPI | Buy (P) | +7,500 | $240.0K | EDGAR |
Showing 21–26 of 26
Prev
Page 3 of 3
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.