WILLIAM E OBERNDORF
CIK 1218663 · last filed 2017-06-21
"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
$8.92B
Companies
10
Total Filings
30
Lifetime Open-Market Net
-$223.32M
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 |
|---|---|---|---|---|---|---|---|
| APPF | 10%+ Owner | 294,783 | $155.64 | $45.88M | -$23.64M | 6 | 2017-06-21 |
| CALPINE CORP (CPN) Delisted | Director | 88,197,178 | — | — | $79.39M | 3 | 2012-05-17 |
| LAMR | 10%+ Owner | 18,723,314 | $156.10 | $2.92B | $46.09M | 4 | 2012-04-02 |
| Chord Energy Corp (OAS) Delisted | 10%+ Owner | 9,566,749 | $109.30 | $1.05B | $0 | 1 | 2012-04-02 |
| Cimarex Resolute LLC (REN) Delisted | 10%+ Owner | 9,915,610 | — | — | $0 | 1 | 2012-04-02 |
| PETROQUEST ENERGY INC (PQ) Delisted | 10%+ Owner | 7,839,984 | — | — | -$19.01M | 1 | 2012-02-03 |
| MLM | 10%+ Owner | 4,709,835 | $616.06 | $2.90B | -$374.41M | 1 | 2011-08-05 |
| CBT | 10%+ Owner | 0 | $93.40 | $0 | $20.99M | 6 | 2009-03-16 |
| CCI | 10%+ Owner | 36,952,063 | $82.62 | $3.05B | -$13.13M | 1 | 2008-05-02 |
| ADVENT SOFTWARE INC /DE/ (ADVS) Delisted | 10%+ Owner | 7,819,400 | — | — | $60.38M | 5 | 2008-01-24 |
Recent Filings · Page 3 of 3
30 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 |
|---|---|---|---|---|---|
| 2007-12-28 | CBT | Buy (P) | +281,400 | $9.39M | EDGAR |
| 2007-12-26 | CBT | Buy (P) | +25,900 | $867.5K | EDGAR |
| 2007-12-19 | CBT | Buy (P) | +119,700 | $3.88M | EDGAR |
| 2007-12-19 | CBT | Buy (P) | +204,400 | $6.70M | EDGAR |
| 2007-12-19 | CBT | Buy (P) | +175,700 | $5.77M | EDGAR |
| 2007-09-05 | ADVENT SOFTWARE INC /DE/ (ADVS) Delisted | Buy (P) | +64,400 | $2.62M | EDGAR |
| 2007-08-27 | LAMR | Buy (P) | +340,016 | $17.97M | EDGAR |
| 2007-08-23 | ADVENT SOFTWARE INC /DE/ (ADVS) Delisted | Buy (P) | +607,061 | $24.34M | EDGAR |
| 2007-08-14 | ADVENT SOFTWARE INC /DE/ (ADVS) Delisted | Buy (P) | +422,114 | $16.99M | EDGAR |
| 2007-08-01 | ADVENT SOFTWARE INC /DE/ (ADVS) Delisted | Buy (P) | +292,131 | $10.76M | EDGAR |
Showing 21–30 of 30
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Page 3 of 3
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.