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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 $2.09B across reported positions. The firm reports its address in New York, NY. 107 SEC filings were submitted jointly with D. E. SHAW & CO, L.P.

"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

$2.09B

Companies

6

Total Filings

14

Lifetime Open-Market Net

-$1.85B

Filer Profile

Reported Address
TWO MANHATTAN WEST
375 NINTH AVENUE, 52ND FLOOR
NEW YORK, NY 10001
Phone
(212) 478-0000
State of Incorporation
DE
Formerly Known As
D E SHAW & CO LLC (2004–2006)
Related Filers
D. E. SHAW & CO, L.P. — 107 joint filings, latest 2025-03-05
DAVID E SHAW — 106 joint filings, latest 2025-03-05
D. E. SHAW LAMINAR PORTFOLIOS, L.L.C. — 75 joint filings, latest 2010-06-14
D. E. Shaw Oculus Portfolios, L.L.C. — 26 joint filings, latest 2018-05-17
D. E. Shaw CF-SP Franklin, L.L.C. — 10 joint filings, latest 2018-05-17
D. E. Shaw Synoptic Portfolios 2, L.L.C. — 7 joint filings, latest 2007-11-20
Bitcoin Depot Inc. — 1 joint filings, latest 2023-09-11
Huntsman CORP — 1 joint filings, latest 2008-09-08
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
JRVR Director 6,347,234 $3.56 $22.56M -$1.84B 4 2017-06-07
SPB 10%+ Owner 632,805 $84.77 $53.64M -$8.57M 1 2010-04-13
MERU NETWORKS INC (MERU) Delisted 10%+ Owner 1,411,502 — — $0 1 2010-04-07
OC Director 13,095,142 $123.83 $1.62B $0 1 2009-05-08
KIDS Director 15,293,457 $22.50 $344.18M $0 1 2008-01-14
ITG 10%+ Owner 4,396,392 $10.51 $46.18M $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 OC 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
Showing 1–10 of 14
Page 1 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.