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D. E. SHAW & CO, L.L.C.

CIK 1277502 · last filed 2017-06-07

D. E. SHAW & CO, L.L.C. is a corporate insider who has filed 14 SEC Form 4 insider transactions across 6 companies since 2007. The most recent filing shows the insider sold $1.00B of JRVR on Jun 7, 2017. Across all open-market trades the lifetime net is −$1.85B, making them a net seller over the disclosed history. Current disclosed insider exposure totals $682.0M across reported positions.

"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

$681.98M

Companies

6

Total Filings

14

Lifetime Open-Market Net

-$1.85B

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
JRVR Director 6,347,234 $4.44 $28.18M -$1.84B 4 2017-06-07
SPB 10%+ Owner 3,924,375 $87.49 $343.34M -$8.57M 1 2010-04-13
MERU NETWORKS INC (MERU) Delisted 10%+ Owner 1,411,502 — — $0 1 2010-04-07
Owens Corning (OCw) Delisted Director 13,095,142 — — $0 1 2009-05-08
KIDS Director 15,293,457 $20.30 $310.46M $0 1 2008-01-14
INVESTMENT TECHNOLOGY GROUP, INC. (ITG) Delisted 10%+ Owner 4,396,392 — — $2.71M 1 2007-11-20

Recent Filings

14 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
2017-06-07 JRVR Sell (S) −25,500,000 -$1.00B EDGAR
2016-12-14 JRVR Sell (S) −2,700,000 -$102.60M EDGAR
2016-11-30 JRVR Sell (S) −18,000,000 -$684.00M EDGAR
2014-12-31 JRVR Sell (S) −2,524,572 -$53.02M EDGAR
2010-04-13 SPB Sell (S) −281,600 -$8.57M EDGAR
2010-04-07 MERU NETWORKS INC (MERU) Delisted Mixed +7,057,510 $0 EDGAR
2009-09-21 — Sell (S) −524,572 -$12.07M
2009-05-08 Owens Corning (OCw) Delisted Grant (A) +6,125 $0 EDGAR
2008-09-29 — Other (J) +59,952,040 $30.00M
2008-08-19 — Other (J) +43,753,588 $28.44M
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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.