Health Care · Pharmaceutical Preparations

LKFT Lakefront Biotherapeutics NV SEC Filings & Insider Trading Activity 2026

company
CIK 142187648 filings

LKFT at a glance

  • As of June 30, 2026, 17 institutional investment managers tracked by SignalX reported holding Lakefront Biotherapeutics NV (LKFT) shares worth $580.3 million in 13F-HR filings.

Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).

Insiders · 90 days
0 buys · 0 sells
No open-market trades
13F holders
17 funds
$580.3M · +0 vs prior quarter

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13F Fund Holdings: Quarterly Trend

Latest: Q2 2026

Aggregate LKFT share value held by 13F filers tracked by SignalX, by quarter.

Quarterly totals table
LKFT shares held by 13F filers tracked by SignalX, by quarter
QuarterFundsTotal value
Q2 202617$580.3M
Q1 202617$579.9M
Q4 202516$648.2M
Q3 202516$672.8M
Q2 202515$548.1M
Q1 202513$475.7M
Q4 20248$518.7M
Q3 20246$20.9M
Position changes: Q1 2026 → Q2 2026
Top Buyers
Top Sellers
New Positions
None this quarter.
Closed Positions
None this quarter.

Source: 13F-HR filings on SEC EDGAR (aggregated from 108 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling dateAnalysisSEC
6-KOct 6, 2026--
6-KSep 29, 2026--
6-KSep 23, 2026--
6-KSep 15, 2026--
6-KSep 8, 2026--
6-KSep 8, 2026--
6-KSep 1, 2026--
6-KAug 25, 2026--
6-KAug 25, 2026--
6-KAug 25, 2026--
6-KAug 18, 2026--
6-KAug 12, 2026--
6-KAug 12, 2026--
6-KAug 4, 2026--
6-KJul 28, 2026--
6-KJul 21, 2026--
6-KJul 15, 2026--
6-KJul 13, 2026--
6-KJul 7, 2026--
6-KJun 30, 2026--
6-KJun 30, 2026--
6-KJun 24, 2026--
6-KJun 16, 2026--
6-KJun 9, 2026-
6-KJun 9, 2026-

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LKFT SEC filings: frequently asked questions

Which institutions hold LKFT stock?

As of June 30, 2026, the largest Lakefront Biotherapeutics NV (LKFT) holders among the 13F filers tracked by SignalX were Gilead Sciences ($500.2 million), Ameriprise Financial ($38.1 million), Renaissance Technologies LLC ($12.2 million), BlackRock ($10.1 million), D.E. Shaw & Co ($5.9 million). 13F-HR reports are filed up to 45 days after each quarter ends.

What is LKFT's SEC CIK number?

Lakefront Biotherapeutics NV (LKFT)'s SEC Central Index Key (CIK) is 1421876. EDGAR lists every LKFT filing under that number.

Ask anything about LKFT

The research agent reads LKFT's filings, financials, insider trades and 13F holders, then answers with sources.