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Public ownership evidence

Cumberland Pharmaceuticals Inc (CPIX) Ownership Disclosures

Read CPIX insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-11-07T14:03:26.246Z

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Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

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90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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XTX Topco Ltd2026-06-302026-08-1514,118$91,485None
OSAIC HOLDINGS, INC.2026-06-302026-08-15200$1,296None
JANE STREET GROUP, LLC2026-06-302026-08-15246$1,594None
JANE STREET GROUP, LLC2026-06-302026-08-1556,495$366,088None
JANE STREET GROUP, LLC2026-06-302026-08-1521,200$137,376Put
JANE STREET GROUP, LLC2026-06-302026-08-1533,700$218,376Call
BOOTHBAY FUND MANAGEMENT, LLC2026-06-302026-08-15112,544$729,285None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15200,700$1,300,536Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1579,700$516,456Put
Ikarian Capital, LLC2026-06-302026-08-15503,153$3,260,431None
Cresset Asset Management, LLC2026-06-302026-08-1519,475$126,198None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-1526,200$169,776None
CITADEL ADVISORS LLC2026-06-302026-08-1523,100$149,688Put
CITADEL ADVISORS LLC2026-06-302026-08-1573,391$475,574None
PERCEPTIVE ADVISORS LLC2026-06-302026-08-1596,982$628,443None
TWO SIGMA INVESTMENTS, LP2026-06-302026-08-1523,981$155,397None
BARCLAYS PLC2026-06-302026-08-1548$311None
WELLS FARGO & COMPANY/MN2026-06-302026-08-15100$648None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-14379,478$2,459,017None
UBS Group AG2026-06-302026-08-14918$5,949None
UBS Group AG2026-06-302026-08-1425,421$164,728None
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP2026-06-302026-08-1420,252$131,233None
RENAISSANCE TECHNOLOGIES LLC2026-06-302026-08-14478,263$3,099,144None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-1454,909$355,810None
MORGAN STANLEY2026-06-302026-08-143,260$21,125None
MORGAN STANLEY2026-06-302026-08-141$6None
FMR LLC2026-06-302026-08-1421$136None
NORTHERN TRUST CORP2026-06-302026-08-1421,953$142,255None
HUNTINGTON NATIONAL BANK2026-06-302026-08-141$6None
SIMPLEX TRADING, LLC2026-06-302026-08-134,544$29,445None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1319,305$125,096None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1389,108$577,520None
Tower Research Capital LLC (TRC)2026-06-302026-08-12191$1,238None
DIMENSIONAL FUND ADVISORS LP2026-06-302026-08-124,224$27,372None
DIMENSIONAL FUND ADVISORS LP2026-06-302026-08-12229,081$1,484,445None

90-day public filing window, up to 50 source positions.

XTX Topco Ltd ↗OSAIC HOLDINGS, INC. ↗JANE STREET GROUP, LLC ↗JANE STREET GROUP, LLC ↗JANE STREET GROUP, LLC ↗JANE STREET GROUP, LLC ↗BOOTHBAY FUND MANAGEMENT, LLC ↗SUSQUEHANNA INTERNATIONAL GROUP, LLP ↗SUSQUEHANNA INTERNATIONAL GROUP, LLP ↗Ikarian Capital, LLC ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.