Oct 5–11

Notable institutional 5% reports (Korea)

DART

Stock	Holder	Stake	Change	Filed
아스트 067390한국산업은행	한국산업은행 Institution · Passive holding	6.63%	▲ 6.63%p	10/7
고영 098460J.P.MORGANSECURITIESPLC	J.P.MORGANSECURITIESPLC Foreign institution · Passive holding	5.62%	▲ 5.62%p	10/7
아스플로 159010코르사자산운용	코르사자산운용 Institution · Passive holding	5.52%	▲ 5.52%p	10/8
하나31호스팩 469900하우자산운용	하우자산운용 Institution · Passive holding	5.42%	▲ 5.42%p	10/8
신한제13호스팩 474930수성자산운용	수성자산운용 Institution · Passive holding	5.28%	▲ 5.28%p	10/6
세미파이브 490470한국산업은행	한국산업은행 Institution · Market trade	8.30%	▼ 4.23%p	10/8
아미노로직스 074430오라이언자산운용	오라이언자산운용 Institution · Passive holding	4.40%	▼ 3.29%p	10/8
금호전기 001210바로저축은행	바로저축은행 Institution · Passive holding	2.30%	▼ 3.04%p	10/8
한국화장품제조 003350에셋플러스자산운용	에셋플러스자산운용 Institution · Passive holding	8.16%	▲ 3.00%p	10/8
IBKS제25호스팩 0099X0더블유자산운용	더블유자산운용 Institution · Passive holding	3.79%	▼ 2.98%p	10/6
HPSP 403870삼성자산운용	삼성자산운용 Institution · Passive holding	9.94%	▲ 2.51%p	10/7
이오테크닉스 039030삼성자산운용	삼성자산운용 Institution · Passive holding	8.70%	▲ 2.32%p	10/7

Notable US 13D/13G

SEC 13D·13G

Stock	Holder	Stake	Change	Filed
Omnitek Engineering OMTKHard Rock Holdco	Hard Rock Holdco Active	85.2%	New filing	10/9
StageWise Strategies STWIJakhongir Abidovich Artikkhodjaev	Jakhongir Abidovich Artikkhodjaev Active	79.3%	New filing	10/7
OpenWorld OPNWShaw Matthew Ian	Shaw Matthew Ian Active	47.2%	New filing	10/7
Constitution Capital Access Fund XCAIXUniversities Superannuation Scheme Ltd As Sole Corporate Trustee For Universities Superannuation Scheme	Universities Superannuation Scheme Ltd As Sole Corporate Trustee For Universities Superannuation Scheme Active	66.6%	New filing	10/5
National CineMedia NCMIBlantyre Capital Ii	Blantyre Capital Ii Active	28.9%	New filing	10/9
Hertz Global HTZCK Amarillo	CK Amarillo Active	50.9%	New filing	10/5
Goldenwell Biotech GWLLMing Zhou	Ming Zhou Active	20.2%	New filing	10/9
Rxo RXOMFN Partners	MFN Partners Active	19.3%	New filing	10/5
Esco Technologies ESETBG	TBG Active	16.4%	New filing	10/8
Endra Life Sciences NDRAAsp Isotopes	Asp Isotopes Active	15.1%	New filing	10/8
Powerus PUSAAndrew Fox	Andrew Fox Active	14.2%	New filing	10/8
5e Advanced Materials FEAMKarnavati Holdings	Karnavati Holdings Active	12.4%	New filing	10/8

Largest insider buys

SEC Form 4

Stock	Insider	Trade	Amount ($)	Traded
Lennar Corp /New/ LENBerkshire Hathaway Inc · 10% owner	Berkshire Hathaway Inc 10% owner	Buy	193M	10/2
Gogoro GGRChung-Yao Yin · Director	Chung-Yao Yin Director	Buy	35.1M	10/7
Bank Bradesco BBDDenise Aguiar Alvarez · Director	Denise Aguiar Alvarez Director	Buy	33.6M	8/31
51talk Online Education Group COEJack Jiajia Huang · CEO	Jack Jiajia Huang CEO	Buy	32.3M	9/25
Bank Bradesco BBDRubens Aguiar Alvarez · Director	Rubens Aguiar Alvarez Director	Buy	32.0M	9/1
Corebridge Financial CRBGNippon Life Insurance Co · 10% owner	Nippon Life Insurance Co 10% owner	Buy Plan	20.9M	10/7
Pershing Square USA PSUSRyan Israel · Chief Investment Officer	Ryan Israel Chief Investment Officer	Buy	9.6M	10/6
Corebridge Financial CRBGNippon Life Insurance Co · 10% owner	Nippon Life Insurance Co 10% owner	Buy Plan	9.0M	10/1
Bluerock Private Real Estate Fund BPRERamin Kamfar · Director	Ramin Kamfar Director	Buy	8.5M	10/9
Anteris Technologies Global AVRL1 Capital Pty Ltd · 10% owner	L1 Capital Pty Ltd 10% owner	Buy	6.7M	10/5

Largest insider sells

SEC Form 4

Stock	Insider	Trade	Amount ($)	Traded
Innsuites Hospitality Trust IHTJames F Wirth · CEO	James F Wirth CEO	Sell Plan	2.2B	10/7
Medline MDLNGic Private Ltd · 10% owner	Gic Private Ltd 10% owner	Sell	722M	10/6
Accelevation Holdings ACCVOgp Viii, LLC · 10% owner	Ogp Viii, LLC 10% owner	Sell	360M	10/1
Target Hospitality THTdr Capital II Investments LP · 10% owner	Tdr Capital II Investments LP 10% owner	Sell	202M	10/1
Elastic N.V. ESTCSteven Schuurman · Director	Steven Schuurman Director	Sell	135M	10/5
Nebius Group N.V. NBISOphir Nave · COO	Ophir Nave COO	Sell Plan	118M	10/5
Mineralrite RITELloyd Bernard Hendricks III · 10% owner	Lloyd Bernard Hendricks III 10% owner	Sell	107M	9/30
Arista Networks ANETJayshree Ullal · CEO	Jayshree Ullal CEO	Sell Plan	97.6M	10/6
CBL & Associates Properties CBLCanyon Capital Advisors LLC · Member of 10% owner group	Canyon Capital Advisors LLC Member of 10% owner group	Sell	68.2M	10/6
Apple AAPLTimothy D Cook · Executive Chair	Timothy D Cook Executive Chair	Sell Plan	63.8M	10/2

Restated and computed from SEC (13F, 13D/G, Form 4) and DART filings and NPS public data. Filings describe a past date and may differ from current holdings (13F: quarter end, up to 45 days later). Not investment advice.
Sources: SEC EDGAR, DART, data.go.kr (NPS), OpenFIGI. See Methodology for how figures are computed.