D. E. SHAW & CO, L.P.
CIK 1009268 · last filed 2025-03-05
D. E. SHAW & CO, L.P. is a corporate insider who has filed 17 SEC Form 4 insider transactions across 7 companies since 2007. The most recent filing shows the insider sold $3.0M of IBTA on Mar 5, 2025. Across all open-market trades the lifetime net is −$296.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.75B across reported positions. The firm reports its address in New York, NY. 121 SEC filings were submitted jointly with David E Shaw.
"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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
JRVR 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 monthDollar 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
latestMost 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
375 NINTH AVENUE, 52ND FLOOR
NEW YORK, NY 10001
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| IBTA | 10%+ Owner | 668,381 | $59.91 | $40.04M | -$227.8K | 4 | 2025-03-05 |
| JRVR | Director | 0 | $3.77 | $0 | -$135.85M | 2 | 2018-05-17 |
| Stellus Capital Investment Corp (SCQ) Delisted | 58 | — | — | -$22.26M | 1 | 2015-05-29 | |
| SCM | 10%+ Owner | 1,875,858 | $7.30 | $13.69M | -$283.5K | 3 | 2013-09-16 |
| ENDO HEALTH SOLUTIONS INC. (ENDP) Delisted | 10%+ Owner | 12,812,611 | $0.29 | $3.75M | -$25.70M | 1 | 2009-03-09 |
| OC | Director | 13,164,681 | $127.02 | $1.67B | -$112.37M | 2 | 2008-05-27 |
| ITG | 10%+ Owner | 4,396,392 | $5.38 | $23.65M | $462.3K | 1 | 2007-11-20 |
Recent Filings
17 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-03-05 | IBTA | Sell (S) | −90,366 | -$3.01M | EDGAR |
| 2024-10-04 | IBTA | Buy (P) | +18,383 | $1.13M | EDGAR |
| 2024-10-02 | IBTA | Buy (P) | +13,435 | $826.1K | EDGAR |
| 2024-10-01 | IBTA | Buy (P) | +13,435 | $826.1K | EDGAR |
| 2018-05-17 | JRVR | Sell (S) | −3,297,238 | -$118.70M | EDGAR |
| 2017-11-29 | JRVR | Sell (S) | −450,000 | -$17.14M | EDGAR |
| 2015-05-29 | Stellus Capital Investment Corp (SCQ) Delisted | Sell (S) | −1,875,058 | -$22.26M | EDGAR |
| 2013-09-16 | SCM | Sell (S) | −1,500 | -$22.5K | EDGAR |
| 2013-09-09 | SCM | Sell (S) | −6,320 | -$94.5K | EDGAR |
| 2013-08-29 | SCM | Sell (S) | −11,189 | -$166.5K | EDGAR |
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.