MADISON DEARBORN CAPITAL PARTNERS IV LP
CIK 1122443 · last filed 2011-05-17
"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
$1.87B
Companies
5
Total Filings
17
Lifetime Open-Market Net
-$2.11B
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 |
|---|---|---|---|---|---|---|---|
| CNK | 10%+ Owner | 10,203,708 | $33.44 | $341.21M | -$974.65M | 6 | 2011-05-17 |
| PCS | 10%+ Owner | 30,568,184 | $50.12 | $1.53B | -$283.36M | 1 | 2011-05-09 |
| BOISE INC. (BZ.WS) Delisted | 10%+ Owner | 52,668,707 | — | — | -$598.93M | 8 | 2010-03-01 |
| Great Lakes Dredge & Dock CORP (GLDD) Delisted | 10%+ Owner | 0 | $17.00 | $0 | -$234.82M | 1 | 2009-08-21 |
| MAGELLAN MIDSTREAM HOLDINGS LP (MGG) Delisted | Director | 439,409 | — | — | -$20.82M | 1 | 2009-03-27 |
Recent Filings · Page 2 of 2
17 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 |
|---|---|---|---|---|---|
| 2009-11-23 | BOISE INC. (BZ.WS) Delisted | Sell (S) | −60,000,000 | -$275.72M | EDGAR |
| 2009-08-21 | Great Lakes Dredge & Dock CORP (GLDD) Delisted | Sell (S) | −42,772,716 | -$234.82M | EDGAR |
| 2009-08-11 | BOISE INC. (BZ.WS) Delisted | Sell (S) | −4,492,488 | -$11.50M | EDGAR |
| 2009-03-27 | MAGELLAN MIDSTREAM HOLDINGS LP (MGG) Delisted | Mixed | −9,701,144 | -$20.82M | EDGAR |
| 2009-02-18 | BOISE INC. (BZ.WS) Delisted | Sell (S) | −2,943,980 | -$26.50M | EDGAR |
| 2007-05-24 | CNK | Sell (S) | −422,534 | -$7.59M | EDGAR |
| 2007-04-30 | CNK | Sell (S) | −22,156,886 | -$397.83M | EDGAR |
Showing 11–17 of 17
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Page 2 of 2
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.