Insider transactions

Warburg Pincus Private Equity VIII, L.P.

CIK 1157334 · last filed 2013-03-18

"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
$9.39B
Companies
8
Total Filings
12
Lifetime Open-Market Net
-$1.06B

Charts

Trading activity, where the exposure sits, and each trade against the stock price.

BPI price and trades

Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.

Shares held

Shares owned after each reported transaction on this company (direct holdings as reported).

Open-market buying and selling

by month

Dollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.

Exposure by company

latest
OfficerDirector10% owner* stale (no filing in 3 yrs)

Most recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.

Filer Profile

Reported Address
C/O WARBURG PINCUS LLC
450 LEXINGTON AVENUE
NEW YORK, NY 10017
Phone
(212) 878-0600
State of Incorporation
DE
Formerly Known As
WARBURG PINCUS PRIVATE EQUITY VIII L P (2001–2011)
Related Filers
WARBURG PINCUS LLC — 134 joint filings, latest 2019-03-01
WARBURG PINCUS & CO. — 133 joint filings, latest 2019-03-01
Warburg Pincus Partners LLC — 95 joint filings, latest 2014-07-17
Charles R Kaye — 61 joint filings, latest 2019-03-01
Joseph P. Landy — 61 joint filings, latest 2019-03-01
Nuance Communications, Inc. — 31 joint filings, latest 2013-08-23
Warburg Pincus Private Equity X, L.P. — 31 joint filings, latest 2013-05-31
Warburg Pincus X GP L.P. — 31 joint filings, latest 2013-05-31
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
KOS Director 203,399,892 $2.65 $540.03M -$522.77M 1 2013-03-18
ALLOS THERAPEUTICS INC (ALTH) Delisted Director 0 — — $19.74M 2 2012-09-06
Nuance Communications, Inc. (NUAN) Delisted Director 93,975,142 $55.99 $5.26B $0 2 2012-08-31
TRGP 10%+ Owner 5,957,251 $296.57 $1.77B $0 1 2012-08-10
Polypore International, Inc. (PPO) Delisted 10%+ Owner 10,442,752 — — $0 1 2011-03-01
TDG 10%+ Owner 5,249,436 $1133.30 $5.95B $0 1 2009-05-29
BPI Director 43,684,517 $25.98 $1.14B -$573.00M 1 2009-04-20
BILL BARRETT CORP (BBG) Delisted 10%+ Owner 6,181,788 — — $14.36M 3 2008-12-16

Recent Filings · Page 2 of 2

12 filings
Insider 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
2008-05-30 ALLOS THERAPEUTICS INC (ALTH) Delisted Buy (P) +3,500,000 $19.74M EDGAR
2008-05-22 Nuance Communications, Inc. (NUAN) Delisted Grant (A) +34,562,214 $600.00M EDGAR
Showing 11–12 of 12
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.