Pharmaceutical · Fiscal year end Dec 31

MEDICINOVA INC

4875

メディシノバ・インク

FIGI BBG000QQWMN44875.T4875 JP

Financial statements appear when the company's next annual securities report is processed.

From other filings

As the company states them

Internal control, 2026-06-17: see filing 上記の評価手続を実施した結果、当事業年度の末日(2025年12月31日)現在の当社の財務報告に係る内部統制は有効であると判断しました。 Filing

Ownership changes

All companies →

2026-10-02

Purpose change−1.34pt

3D Investment Partners Pte. Ltd. changed its stated purpose for holding MEDICINOVA INC (4875): may_make_proposals, pure_investment -> pure_investment.

S100Z626Filer profile Original filing (PDF, Japanese)
2026-10-02

Decrease−1.34pt

3D Investment Partners Pte. Ltd. reduced holdings in MEDICINOVA INC (4875) to 9.88% from 11.22%.

S100Z626Filer profile Original filing (PDF, Japanese)
2026-10-02

Threshold

Holdings of 3D Investment Partners Pte. Ltd. in MEDICINOVA INC (4875) moved below 10% (11.22% -> 9.88%).

S100Z626Filer profile Original filing (PDF, Japanese)
2024-02-27

Amendment−1.09pt

individual filer filed a correction to a 5% report on MEDICINOVA INC (4875).

S100SYE6Original filing (PDF, Japanese)
2024-02-22

Decrease−1.09pt

individual filer reduced holdings in MEDICINOVA INC (4875) to 7.13% from 8.22%.

S100SY4GOriginal filing (PDF, Japanese)
2022-07-15

Stated it may make proposals−0.08pt

3D Investment Partners Pte. Ltd. states it may make proposals to the management of MEDICINOVA INC (4875) (first filing on record).

S100OPOCFiler profile Original filing (PDF, Japanese)
2022-07-15

Decrease−0.08pt

3D Investment Partners Pte. Ltd. reduced holdings in MEDICINOVA INC (4875) to 11.22% from 11.30%.

S100OPOCFiler profile Original filing (PDF, Japanese)

Trades by 5% holders

From the 60-day trade tables in 5% reports

Holder	Period	Net shares	Net % of shares	Avg. filed price	Range
3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.)	2026-09-25 – 2026-09-25	-640,000	−1.30pt	¥425	¥425–425

Net shares and the average are our calculations. Prices are filed prices as stated by the filer, mostly for off-market trades; they are not market prices. Stock lending, custody transfers and option exercises are excluded from net shares. Every row via /v1/companies/4875/trades.

5% filings

Large shareholding reports on 4875

Filed	Filer	Stake	Change	Stated purpose
2026-10-02	3D Investment Partners Pte. Ltd.	9.88%	−1.34pt	pure investment
2024-11-14	3D Investment Partners Pte. Ltd.	11.22%	0.00pt	may make proposals pure investment
2024-02-27	individual filer	7.13%	−1.09pt	management participation
2024-02-22	individual filer	7.13%	−1.09pt	management participation
2022-07-15	３Ｄ　Ｉｎｖｅｓｔｍｅｎｔ　Ｐａｒｔｎｅｒｓ　Ｐｔｅ．　Ｌｔｄ．	11.22%	−0.08pt	may make proposals pure investment

Get this as JSON

GET /v1/companies/4875
GET /v1/companies/4875/financials
GET /v1/companies/4875/details
GET /v1/companies/4875/segments
GET /v1/companies/4875/voting
GET /v1/companies/4875/tender-offers
GET /v1/companies/4875/indicators
GET /v1/companies/4875/earnings-releases
GET /v1/events?ticker=4875
GET /v1/companies/4875/trades         
GET /v1/companies/4875/cross-holdings 
GET /v1/companies/4875/brief

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