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Star seeds

3083.TTSE STANDARDRetail Trade
Filed as C'sMEN Co.,Ltd (2022-07–2024-07), C'sMEN Co.,Ltd. (2022-10–2024-05), C's MEN Co.,Ltd (2024-10–2024-10), Star seeds Co., Ltd. (2025-05–2026-06)
In English · 66
Tue, Nov 10 · JST1 filing
16:105% STAKEStar seeds · Blue lagoon Co., ltd · 9.06% → 9.06%
Tue, Oct 13 · JST1 filing
13:02MATERIALStar seeds · Change in major shareholder
Fri, Oct 9 · JST2 filings
16:145% STAKEStar seeds · Blue lagoon Co., ltd · 15.36% → 9.06%−6.30pp15:595% STAKEStar seeds · Blue lagoon Co., ltd · 15.36% → 9.06%−6.30pp
Thu, Oct 8 · JST3 filings
16:01MATERIALStar seeds · Change in major shareholder15:485% STAKEStar seeds · Cantor Fitzgerald Europe · 30.37% → 28.54%−1.83pp15:37MATERIALStar seeds · Change in major shareholder
Wed, Oct 7 · JST1 filing
13:515% STAKEStar seeds · Blue lagoon Co., ltd · 15.36% → 9.06%−6.30pp
Fri, Oct 2 · JST1 filing
16:235% STAKEStar seeds · Nexai Ltd. · 10.11%new 10.11%
Tue, Sep 29 · JST1 filing
16:015% STAKEStar seeds · Cantor Fitzgerald Europe · 32.57% → 30.37%−2.20pp
Fri, Sep 18 · JST1 filing
14:505% STAKEStar seeds · Cantor Fitzgerald Europe · 33.75% → 32.57%−1.18pp
Thu, Sep 17 · JST1 filing
09:585% STAKEStar seeds · Cantor Fitzgerald Europe · 34.99% → 33.75%−1.24pp
Wed, Sep 16 · JST1 filing
13:265% STAKEStar seeds · Meishu Ltd. · 51.75% → 43.18%−8.57pp
Wed, Sep 9 · JST1 filing
14:475% STAKEStar seeds · Cantor Fitzgerald Europe · 36.68% → 34.99%−1.69pp
Tue, Aug 25 · JST1 filing
14:105% STAKEStar seeds · Meishu Ltd. · 51.75% → 51.75%
Mon, Aug 24 · JST1 filing
14:275% STAKEStar seeds · Meishu Ltd. · 54.84% → 51.75%−3.09pp
Wed, Aug 19 · JST1 filing
17:145% STAKEStar seeds · KOHKI ENERGY Ltd. · 7.62% → 19.14%+11.52pp
Fri, Jul 3 · JST1 filing
15:425% STAKEStar seeds · Meishu Ltd. · 22.99% → 54.84%+31.85pp
Thu, Jul 2 · JST1 filing
10:165% STAKEStar seeds · Cantor Fitzgerald Europe · 36.68%new 36.68%
Fri, Jun 26 · JST2 filings
17:115% STAKEStar seeds · KOHKI ENERGY Ltd. · 7.62% → 7.55%−0.07pp16:575% STAKEStar seeds · TAKAKUWA MASAYA · 12.89% → 1.64%−11.25pp
Fri, Jun 12 · JST1 filing
14:005% STAKEStar seeds · KOHKI ENERGY Ltd. · 7.55% → 7.62%+0.07pp
Thu, May 21 · JST1 filing
15:035% STAKEStar seeds · TAKAKUWA MASAYA · 12.89% → 0.46%−12.43pp
Wed, May 20 · JST1 filing
11:135% STAKEStar seeds · Takahiro Yamashita + 1 joint holder · 3.82%new 3.82%
Thu, May 14 · JST1 filing
09:105% STAKEStar seeds · Takahiro Yamashita + 1 joint holder · 5.01%new 5.01%
Mon, May 11 · JST1 filing
15:375% STAKEStar seeds · Takahiro Yamashita · 3.82%new 3.82%
Mon, Apr 27 · JST1 filing
13:175% STAKEStar seeds · Blue lagoon Co., ltd · 33.50% → 10.87%−22.63pp
Tue, Apr 7 · JST1 filing
11:105% STAKEStar seeds · Mirai Saisei Shienkikou LLC. · 5.35% → 4.35%−1.00pp
Thu, Apr 2 · JST1 filing
15:365% STAKEStar seeds · KOHKI ENERGY Ltd. · 7.55% → 7.62%+0.07pp
Tue, Mar 17 · JST1 filing
11:155% STAKEStar seeds · Mirai Saisei Shienkikou LLC. · 6.56% → 5.35%−1.21pp
Mon, Mar 16 · JST1 filing
14:125% STAKEStar seeds · KOHKI ENERGY Ltd. · 7.55% → 7.62%+0.07pp
Thu, Mar 12 · JST2 filings
16:585% STAKEStar seeds · KOHKI ENERGY Ltd. · 8.02% → 7.55%−0.47pp11:525% STAKEStar seeds · TAKAKUWA MASAYA · 12.89%new 12.89%
Mon, Mar 9 · JST1 filing
09:295% STAKEStar seeds · TAKAKUWA MASAYA · 12.89%new 12.89%
Mon, Jan 19 · JST1 filing
11:315% STAKEStar seeds · Mirai Saisei Shienkikou LLC. · 11.08% → 6.56%−4.52pp
Wed, Jan 7 · JST1 filing
13:105% STAKEStar seeds · KOHKI ENERGY Ltd. · 8.02% → 8.02%
Wed, Dec 24 · JST1 filing
11:105% STAKEStar seeds · Mirai Saisei Shienkikou LLC. · 12.28% → 11.08%−1.20pp
Mon, Dec 8 · JST2 filings
14:475% STAKEStar seeds · KOHKI ENERGY Ltd. · 8.02% → 8.02%10:125% STAKEStar seeds · Meishu Ltd. · 22.99% → 19.86%−3.13pp
Fri, Dec 5 · JST1 filing
16:545% STAKEStar seeds · KOHKI ENERGY Ltd. · 5.08% → 8.02%+2.94pp
Wed, Dec 3 · JST1 filing
11:415% STAKEStar seeds · Mirai Saisei Shienkikou LLC. · 18.25% → 12.28%−5.97pp
Tue, Dec 2 · JST1 filing
16:575% STAKEStar seeds · KOHKI ENERGY Ltd. · 5.08%new 5.08%
Mon, Dec 1 · JST2 filings
16:075% STAKEStar seeds · Long Corridor Asset Management Limited · 28.55% → 4.12%−24.43pp14:585% STAKEStar seeds · Meishu Ltd. · 25.86% → 22.99%−2.87pp
Fri, Nov 7 · JST1 filing
11:285% STAKEStar seeds · Meishu Ltd. · 25.86% → 25.86%
Tue, Nov 4 · JST1 filing
12:155% STAKEStar seeds · Meishu Ltd. · 25.86% → 25.86%
Fri, Sep 19 · JST1 filing
16:445% STAKEStar seeds · Long Corridor Asset Management Limited · 28.55%new 28.55%
Tue, Sep 9 · JST2 filings
14:545% STAKEStar seeds · Meishu Ltd. · 30.45% → 30.45%14:135% STAKEStar seeds · Meishu Ltd. · 30.45% → 30.45%
Fri, Sep 5 · JST1 filing
15:195% STAKEStar seeds · Meishu Ltd. · 30.45% → 30.45%
Thu, Aug 28 · JST1 filing
13:515% STAKEStar seeds · Mirai Saisei Shienkikou LLC. · 19.26% → 18.25%−1.01pp
Mon, Aug 18 · JST3 filings
16:015% STAKEStar seeds · Blue lagoon Co., ltd · 33.50% → 15.36%−18.14pp14:395% STAKEStar seeds · Meishu Ltd. · 30.45% → 30.45%14:275% STAKEStar seeds · Meishu Ltd. · 15.73% → 30.45%+14.72pp
Fri, Aug 15 · JST1 filing
17:095% STAKEStar seeds · Blue lagoon Co., ltd · 33.50% → 13.77%−19.73pp
Thu, Aug 7 · JST1 filing
16:13MATERIALStar seeds · Change in major shareholder
Wed, Aug 6 · JST1 filing
16:525% STAKEStar seeds · Meishu Ltd. · 15.73%new 15.73%
Tue, Aug 5 · JST1 filing
13:585% STAKEStar seeds · Blue lagoon Co., ltd · 48.00% → 33.55%−14.45pp
Tue, Jul 8 · JST1 filing
14:415% STAKEStar seeds · Blue lagoon Co., ltd · 51.24% → 48.00%−3.24pp
Tue, Jun 10 · JST2 filings
11:055% STAKEStar seeds · Blue lagoon Co., Ltd. · 51.24% → 48.00%−3.24pp10:575% STAKEStar seeds · Blue lagoon Co., Ltd. + 1 joint holder · 53.17% → 51.24%−1.93pp
Tue, May 13 · JST1 filing
16:23MATERIALStar seeds · Change in major shareholder
Mon, Apr 28 · JST1 filing
16:20MATERIALStar seeds · Company split
Fri, Apr 25 · JST2 filings
15:345% STAKEStar seeds · Blue lagoon Co., Ltd. + 1 joint holder · 59.29% → 53.17%−6.12pp15:315% STAKEStar seeds · Mirai Saisei Shienkikou LLC. · 19.26%new 19.26%
Thu, Feb 27 · JST1 filing
11:185% STAKEStar seeds · Blue lagoon Co., Ltd. + 1 joint holder · 62.77% → 59.29%−3.48pp
All EDINET filings · 206
AllFinancial 515% 124Material 8Other 23
FiledDocumentFilerSource
2026-06-01Annual reportStar seeds Co., Ltd.S100Y7XS
2026-06-01Material event reportStar seeds Co., Ltd.S100Y7UR
2026-05-21Large shareholding reportTakakuwa MasayaS100Y5EA
2026-05-20Large shareholding reportRelated to S100Y3QXYamashita TakahiroS100Y57C
2026-05-14Large shareholding reportYamashita TakahiroS100Y3QX
2026-05-11Large shareholding reportYamashita TakahiroS100Y2QI
2026-04-28Amended large shareholding reportAmends S100Y0WWBururagunS100Y1GZ
2026-04-27Large shareholding reportBururagunS100Y0WW
2026-04-07Large shareholding reportRelated to S100VNZ6MiraisaiseishienkikouS100XXG5
2026-04-02Large shareholding reportKoukienajiS100XWKF
2026-03-17Large shareholding reportRelated to S100VNZ6MiraisaiseishienkikouS100XRDN
2026-03-16Amended large shareholding reportAmends S100XQZSKoukienajiS100XR7G
2026-03-16Large shareholding reportKoukienajiS100XQZS
2026-03-12Large shareholding reportKoukienajiS100XQKI
2026-03-12Large shareholding reportTakakuwa MasayaS100XQF0
2026-03-12Large shareholding reportTakakuwa MasayaS100XQEI
2026-03-12Amended large shareholding reportAmends S100XPHBKoike YousukeS100XQE5
2026-03-12Amended large shareholding reportAmends S100XPFTKoike YousukeS100XQCS
2026-03-09Large shareholding reportKoike YousukeS100XPHB
2026-03-09Large shareholding reportKoike YousukeS100XPFT
2026-01-19Large shareholding reportRelated to S100VNZ6MiraisaiseishienkikouS100XGDN
2026-01-07Large shareholding reportKoukienajiS100XED3
2025-12-24Amended large shareholding reportAmends S100XCRRMiraisaiseishienkikouS100XCXC
2025-12-24Large shareholding reportRelated to S100VNZ6MiraisaiseishienkikouS100XCRR
2025-12-08Amended large shareholding reportAmends S100X8W3KoukienajiS100X94N
2025-12-08Large shareholding reportKoukienajiS100X8W3
2025-12-08Amended large shareholding reportAmends S100X844KoukienajiS100X92G
2025-12-08Amended large shareholding reportAmends S100X859KoukienajiS100X91Q
2025-12-08Large shareholding reportMeishuuS100X8Y5
2025-12-05Large shareholding reportKoukienajiS100X859

EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 23 financial reports not structured yet.

Not structured yet
2022-02-28annualoriginal indexedS100O4I5
2021-11-30quarterlyoriginal indexedS100N7KT
2021-08-31quarterlyoriginal indexedS100MLA0
2021-05-31quarterlyoriginal indexedS100LZ1M
—annualoriginal indexedS100LGWU
2021-02-28annualoriginal indexedS100LEIE
2020-11-30quarterlyoriginal indexedS100KHQT
2020-08-31quarterlyoriginal indexedS100JVGT
2020-05-31quarterlyoriginal indexedS100J6ZN
2020-02-29annualoriginal indexedS100IO5B
2019-11-30quarterlyoriginal indexedS100HQ8C
2019-08-31quarterlyoriginal indexedS100H40I
2019-05-31quarterlyoriginal indexedS100GGR9
2019-02-28annualoriginal indexedS100FUAN
2018-11-30quarterlyoriginal indexedS100EX3T
2018-08-31quarterlyoriginal indexedS100EAD4
2018-05-31quarterlyoriginal indexedS100DMH7
2018-02-28annualoriginal indexedS100D0LW
2017-11-30quarterlypending downloadS100C3QD
2017-08-31quarterlypending downloadS100BHVF
2017-05-31quarterlypending downloadS100AUVH
2017-02-28annualpending downloadS100ABB4
2016-11-30quarterlypending downloadS1009FQL