PDP

Start Date: 06-08-2025 End Date: 06-08-2026

131 notifications found.

Detailed Query Results

checkbox	#	Date	Code	Fund	Type	Subject	Summary	Related Stocks	Year	Period
checkbox 131 30.07.2026 10:30	131	30.07.2026 10:30		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 130 30.07.2026 10:17	130	30.07.2026 10:17		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 129 29.07.2026 19:11	129	29.07.2026 19:11	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Şirketimizin ortağı olan Türkiye Sınai Kalkınma Bankası A.Ş.'nin 30.06.2026 tarihli finansal sonuçlarının ilanı hakkında	-	-	-
checkbox 128 22.07.2026 13:07	128	22.07.2026 13:07	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Girişim Sermayesi Yatırımlarımızdan Enlila Sağlık İlaç Arge Üretim ve Lab. A.Ş.'nin Yatırımı	-	-	-
checkbox 127 17.07.2026 18:35	127	17.07.2026 18:35	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Control of Compliance with Portfolio Limitations, Financial Debt and Total Expense Ratio Limits	DG	Control of Compliance with Portfolio Limitations, Financial Debt and Total Expense Ratio Limits	Portföy Sınırlamalarına, Finansal Borç ve Toplam Gider Sınırına Uyumun Kontrolü 31.03.2026	-	2026	3 Months
checkbox 126 17.07.2026 18:34	126	17.07.2026 18:34	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Control of Compliance with Portfolio Limitations, Financial Debt and Total Expense Ratio Limits	DG	Control of Compliance with Portfolio Limitations, Financial Debt and Total Expense Ratio Limits	Portföy Sınırlamalarına, Finansal Borç ve Toplam Gider Sınırına Uyumun Kontrolü 31.12.2025	-	2025	Annual
checkbox 125 16.07.2026 18:15	125	16.07.2026 18:15	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Company General Info Form	DG	Company General Info Form		-	-	-
checkbox 124 16.07.2026 18:14	124	16.07.2026 18:14	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Non-current Financial Asset Sale	ÖDA	Non-current Financial Asset Sale	Radore Veri Merkezi Hizmetleri A.Ş. Satışı	-	-	-
checkbox 123 10.07.2026 10:03	123	10.07.2026 10:03		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 122 08.07.2026 09:05	122	08.07.2026 09:05		KAMUYU AYDINLATMA PLATFORMUPublic Disclosure Platform Announcement/ ANSGR, DERHL, ISGSY, ISMEN, IYM, KOPOL, PP4, SOHOE, TSK, TSKB	DKB	Public Disclosure Platform Announcement	Özel Durumlar Tebliği'nin 12-(4). maddesi gereğince yapılan açıklama		-	-
checkbox 121 07.07.2026 17:05	121	07.07.2026 17:05	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Articles of Association	DG	Articles of Association	BEDELSİZ SERMAYE ARTIRIMI	-	-	-
checkbox 120 07.07.2026 16:27	120	07.07.2026 16:27	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease	ÖDA	Notification Regarding Capital Increase - Decrease	BEDELSİZ SERMAYE ARTIRIMI TESCİLİ	-	-	-
checkbox 119 07.07.2026 10:35	119	07.07.2026 10:35		MERKEZİ KAYIT KURULUŞU A.Ş.Merkezi Kayıt Kuruluşu A.Ş. Announcement/ ISGSY	DKB	Merkezi Kayıt Kuruluşu A.Ş. Announcement	Hak Kullanım İşlemleri	ISGSY	-	-
checkbox 118 06.07.2026 09:02	118	06.07.2026 09:02		KAMUYU AYDINLATMA PLATFORMUPublic Disclosure Platform Announcement/ ANSGR, BALSU, BMSTL, BORLS, DAGI, DRH, HGJ, ISGSY, ISMEN, IYM, PASEU, PCS, TABGD, TSK, TSKB	DKB	Public Disclosure Platform Announcement	Özel Durumlar Tebliği'nin 12-(4). maddesi gereğince yapılan açıklama		-	-
checkbox 117 03.07.2026 09:06	117	03.07.2026 09:06		BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ BRKSN, ISGSY	DKB	BISTECH Equity Market Trading System Announcement	Corporate Action	BRKSN ISGSY	-	-
checkbox 116 02.07.2026 16:56	116	02.07.2026 16:56		BORSA İSTANBUL A.Ş.Corporate Actions/ BRKSN, ISGSY	DKB	Corporate Actions		BRKSN ISGSY	-	-
checkbox 115 01.07.2026 16:19	115	01.07.2026 16:19	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease	ÖDA	Notification Regarding Capital Increase - Decrease	Bedelsiz Sermaye Artırımı Hak Kullanım Tarihi	-	-	-
checkbox 114 30.06.2026 17:42	114	30.06.2026 17:42	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease	ÖDA	Notification Regarding Capital Increase - Decrease	BEDELSİZ SERMAYE ARTIRIMI SPK ONAYI	-	-	-
checkbox 113 29.06.2026 16:07	113	29.06.2026 16:07		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 112 25.06.2026 09:42	112	25.06.2026 09:42	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Girişim Sermayesi Yatırımlarımızdan Enlila Sağlık İlaç Arge Üretim ve Lab. A.Ş.'nin Yatırımı	-	-	-
checkbox 111 24.06.2026 17:59	111	24.06.2026 17:59		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 110 23.06.2026 18:17	110	23.06.2026 18:17	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Company General Info Form	DG	Company General Info Form		-	-	-
checkbox 109 23.06.2026 18:16	109	23.06.2026 18:16	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Yönetim Kurulu Başkanı Değişikliği	-	-	-
checkbox 108 17.06.2026 18:11	108	17.06.2026 18:11	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Tatilbudur Seyahat Acenteliği ve Turizm A.Ş. Temettü Kararı	-	-	-
checkbox 107 17.06.2026 10:36	107	17.06.2026 10:36	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Articles of Association	DG	Articles of Association	ESAS SÖZLEŞME	-	-	-
checkbox 106 16.06.2026 18:22	106	16.06.2026 18:22	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Enlila Sağlık İlaç Arge Üretim ve Laboratuvar A.Ş. Sermaye Artırımı	-	-	-
checkbox 105 16.06.2026 16:28	105	16.06.2026 16:28		MERKEZİ KAYIT KURULUŞU A.Ş.Transformation of Shares to Trading Shares/ AYES, ENDAE, ISGSY, KMPUR, TABGD, YBTAS	DKB	Transformation of Shares to Trading Shares	DÖNÜŞÜM		-	-
checkbox 104 12.06.2026 17:00	104	12.06.2026 17:00		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 103 10.06.2026 18:39	103	10.06.2026 18:39	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Agrinatura Gıda Üretim Sanayi ve Ticaret A.Ş. Sermaye Artırımı	-	-	-
checkbox 102 21.05.2026 17:30	102	21.05.2026 17:30		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 101 20.05.2026 18:59	101	20.05.2026 18:59	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Radore Veri Merkezi Hizmetleri A.Ş. Pay Devri ile İlgili Sözleşme İmzalanması	-	-	-
checkbox 100 18.05.2026 17:22	100	18.05.2026 17:22		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 99 15.05.2026 15:57	99	15.05.2026 15:57		BORSA İSTANBUL A.Ş.Change In Constituents of BIST Indices / BULGS, GOZDE, HDFGS, HUBVC, ICUGS, ISGSY, PRDGS, VERTU	DKB	Change In Constituents of BIST Indices	-		-	-
checkbox 98 04.05.2026 12:45	98	04.05.2026 12:45		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 97 29.04.2026 18:16	97	29.04.2026 18:16	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Representation Letter (Unconsolidated)	FR	Representation Letter (Unconsolidated)	31.03.2026 Sorumluluk Beyanı	-	2026	3 Months
checkbox 96 29.04.2026 18:15	96	29.04.2026 18:15	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Operating Review (Unconsolidated)	FR	Operating Review (Unconsolidated)	31.03.2026 Faaliyet Raporu	-	2026	3 Months
checkbox 95 29.04.2026 18:14	95	29.04.2026 18:14	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Financial Report	FR	Financial Report		-	2026	3 Months
checkbox 94 16.04.2026 18:54	94	16.04.2026 18:54	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Determination of Independent Audit Company	ÖDA	Determination of Independent Audit Company	BAĞIMSIZ DENETİM KURULUŞUNUN TESCİLİ	-	-	-
checkbox 93 16.04.2026 18:53	93	16.04.2026 18:53	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding General Assembly Meeting	ÖDA	Notification Regarding General Assembly Meeting	GENEL KURUL TESCİLİ	-	-	-
checkbox 92 10.04.2026 18:16	92	10.04.2026 18:16	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Non-current Financial Asset Sale	ÖDA	Non-current Financial Asset Sale	Enlila Sağlık İlaç Arge Üretim ve Laboratuvar A.Ş. Satışı	-	-	-
checkbox 91 03.04.2026 18:16	91	03.04.2026 18:16	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease	ÖDA	Notification Regarding Capital Increase - Decrease	BEDELSİZ SERMAYE ARTIRIMI SPK BAŞVURUSU	-	-	-
checkbox 90 02.04.2026 18:11	90	02.04.2026 18:11	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	BEDELSİZ SERMAYE ARTIRIMI SPK BAŞVURUSU	-	-	-
checkbox 89 25.03.2026 17:38	89	25.03.2026 17:38	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Board of Directors' Subcommitees	ÖDA	Board of Directors' Subcommitees	Yönetim Kurulu Komiteleri	-	-	-
checkbox 88 25.03.2026 17:37	88	25.03.2026 17:37	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Yönetim Kurulu Görev Dağılımı	-	-	-
checkbox 87 25.03.2026 16:22	87	25.03.2026 16:22		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 86 25.03.2026 15:51	86	25.03.2026 15:51		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 85 25.03.2026 14:12	85	25.03.2026 14:12	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Determination of Independent Audit Company	ÖDA	Determination of Independent Audit Company	BAĞIMSIZ DENETİM KURULUŞUNUN BELİRLENMESİ	-	-	-
checkbox 84 25.03.2026 14:11	84	25.03.2026 14:11	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Dividend Payment	ÖDA	Notification Regarding Dividend Payment	2025 OLAĞAN GENEL KURUL TOPLANTISI SONUCU	-	-	-
checkbox 83 25.03.2026 14:07	83	25.03.2026 14:07	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding General Assembly Meeting	ÖDA	Notification Regarding General Assembly Meeting	2025 OLAĞAN GENEL KURUL TOPLANTI SONUCU	-	-	-
checkbox 82 24.03.2026 18:12	82	24.03.2026 18:12	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease	ÖDA	Notification Regarding Capital Increase - Decrease	Bedelsiz Sermaye Artırımı Kararı	-	-	-
checkbox 81 24.03.2026 10:23	81	24.03.2026 10:23		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 80 23.03.2026 18:13	80	23.03.2026 18:13	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Company General Info Form	DG	Company General Info Form		-	-	-
checkbox 79 23.03.2026 18:13	79	23.03.2026 18:13	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Bağımsız Yönetim Kurulu Üye Adayları	-	-	-
checkbox 78 16.03.2026 18:10	78	16.03.2026 18:10	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Company General Info Form	DG	Company General Info Form		-	-	-
checkbox 77 16.03.2026 18:10	77	16.03.2026 18:10	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Harvard Üniversitesi'nin Enlila Sermayesine İştirak İşlemlerinin Tamamlanması	-	-	-
checkbox 76 12.03.2026 18:19	76	12.03.2026 18:19	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Report About the Use of the Fund Obtained or will be Obtained from Capital Increase	DG	Report About the Use of the Fund Obtained or will be Obtained from Capital Increase	Sermaye Artırımından Elde Edilen Fonun Kullanım Yeri Raporu Hakkında	-	-	-
checkbox 75 09.03.2026 10:00	75	09.03.2026 10:00		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 74 04.03.2026 18:49	74	04.03.2026 18:49		BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ BAGFS, ISGSY, MEKAG	DKB	BISTECH Equity Market Trading System Announcement	Volatility Based Measures System in Equity Market	BAGFS ISGSY MEKAG	-	-
checkbox 73 02.03.2026 18:13	73	02.03.2026 18:13	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Participation Finance Principles Information Form	DG	Participation Finance Principles Information Form		-	2025	Annual
checkbox 72 27.02.2026 19:25	72	27.02.2026 19:25	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Determination of Independent Audit Company	ÖDA	Determination of Independent Audit Company	BAĞIMSIZ DENETİM KURULUŞUNUN BELİRLENMESİ	-	-	-
checkbox 71 27.02.2026 19:25	71	27.02.2026 19:25	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Dividend Payment	ÖDA	Notification Regarding Dividend Payment	Yönetim Kurulunun kar dağıtımına ilişkin teklifi	-	-	-
checkbox 70 27.02.2026 19:00	70	27.02.2026 19:00	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding General Assembly Meeting	ÖDA	Notification Regarding General Assembly Meeting	2025 Olağan Genel Kurul Toplantısı	-	-	-
checkbox 69 27.02.2026 18:37	69	27.02.2026 18:37	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Sustainability Compliance Report	DG	Sustainability Compliance Report	2025 Sürdürülebilirlik Uyum Raporu	-	2025	Annual
checkbox 68 27.02.2026 18:37	68	27.02.2026 18:37	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Corporate Governance Information Form	DG	Corporate Governance Information Form	Kurumsal Yönetim Bilgi Formu 2025	-	2025	Annual
checkbox 67 27.02.2026 18:36	67	27.02.2026 18:36	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Corporate Governance Compliance Report	DG	Corporate Governance Compliance Report	2025 Kurumsal Yönetim Uyum Raporu	-	2025	Annual
checkbox 66 27.02.2026 18:32	66	27.02.2026 18:32	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Representation Letter (Unconsolidated)	FR	Representation Letter (Unconsolidated)	31.12.2025 Sorumluluk Beyanı	-	2025	Annual
checkbox 65 27.02.2026 18:31	65	27.02.2026 18:31	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Operating Review (Unconsolidated)	FR	Operating Review (Unconsolidated)	31.12.2025 Faaliyet Raporu	-	2025	Annual
checkbox 64 27.02.2026 18:28	64	27.02.2026 18:28	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Financial Report	FR	Financial Report		-	2025	Annual
checkbox 63 27.02.2026 16:46	63	27.02.2026 16:46		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 62 25.02.2026 10:32	62	25.02.2026 10:32		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 61 19.02.2026 14:54	61	19.02.2026 14:54		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 60 19.02.2026 10:53	60	19.02.2026 10:53		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 59 17.02.2026 18:41	59	17.02.2026 18:41	ISMEN, IYM	İŞ YATIRIM MENKUL DEĞERLER A.Ş.Non-current Financial Asset Acquisition/ ISGSY	ÖDA	Non-current Financial Asset Acquisition	Non-current Financial Asset Acquisition	ISGSY	-	-
checkbox 58 17.02.2026 18:21	58	17.02.2026 18:21	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Şirketin Bağlı Ortaklığı Tatilbudur Seyahat Acenteliği ve Turizm A.Ş.'nin Halka Arz Başvurusunun Borsa İstanbul A.Ş.'ye Yapılması	-	-	-
checkbox 57 17.02.2026 18:21	57	17.02.2026 18:21	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Submission of Financial Statements to any Authorities	DG	Submission of Financial Statements to any Authorities	Geçici Vergi Beyannamesi Ekinde Sunulan Gelir Tablosu	-	-	-
checkbox 56 16.02.2026 12:09	56	16.02.2026 12:09		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 55 13.02.2026 18:18	55	13.02.2026 18:18	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease/ ANSGR, ISMEN, TSKB	ÖDA	Notification Regarding Capital Increase - Decrease	Tahsisli Sermaye Artırımı Tescili	ANSGR ISMEN TSKB	-	-
checkbox 54 12.02.2026 23:06	54	12.02.2026 23:06	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Şirketin Bağlı Ortaklığı Tatilbudur Seyahat Acenteliği ve Turizm A.Ş.?nin Halka Arz Başvurusu	-	-	-
checkbox 53 06.02.2026 13:24	53	06.02.2026 13:24		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	Equity-Based Circuit Breaker System has been triggered in ISGSY.E	ISGSY	-	-
checkbox 52 03.02.2026 18:31	52	03.02.2026 18:31	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Şirketimizin ortağı olan Türkiye Sınai Kalkınma Bankası A.Ş.'nin 31.12.2025 tarihli finansal sonuçlarının ilanı hakkında	-	-	-
checkbox 51 12.01.2026 18:20	51	12.01.2026 18:20	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	Enlila Sermayeye İştirak ve Pay Sahipleri Sözleşmesi Hakkında	-	-	-
checkbox 50 07.01.2026 18:21	50	07.01.2026 18:21	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Company General Info Form	DG	Company General Info Form		-	-	-
checkbox 49 07.01.2026 18:21	49	07.01.2026 18:21	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	YÖNETİM KURULU GÖREV DAĞILIMI	-	-	-
checkbox 48 07.01.2026 18:20	48	07.01.2026 18:20	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	YÖNETİM KURULU ÜYE DEĞİŞKLİĞİ	-	-	-
checkbox 47 25.11.2025 10:27	47	25.11.2025 10:27		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 46 19.11.2025 16:25	46	19.11.2025 16:25		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 45 19.11.2025 13:32	45	19.11.2025 13:32		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 44 05.11.2025 19:22	44	05.11.2025 19:22	ISMEN, IYM	İŞ YATIRIM MENKUL DEĞERLER A.Ş.Material Event Disclosure (General) / ANSGR, ISGSY, TSKB	ÖDA	Material Event Disclosure (General)	Disclosure regarding book building of ISGSY following capital increase through private placement	ANSGR ISGSY TSKB	-	-
checkbox 43 03.11.2025 19:05	43	03.11.2025 19:05	ISMEN, IYM	İŞ YATIRIM MENKUL DEĞERLER A.Ş.Material Event Disclosure (General) / ANSGR, ISGSY, TSKB	ÖDA	Material Event Disclosure (General)	Announcement regarding book building of ISGSY following capital increase through private placement	ANSGR ISGSY TSKB	-	-
checkbox 42 03.11.2025 09:04	42	03.11.2025 09:04		KAMUYU AYDINLATMA PLATFORMUPublic Disclosure Platform Announcement/ ADESE, FZLGY, ISGSY, KAPLM, KLH, LINK, PDH, REEDR, T3B, TEHOL, TERA, TLY, TRA, TSK, TSKB	DKB	Public Disclosure Platform Announcement	Özel Durumlar Tebliği'nin 12-(4). maddesi gereğince yapılan açıklama		-	-
checkbox 41 31.10.2025 17:03	41	31.10.2025 17:03		BORSA İSTANBUL A.Ş.BIST Announcement Regarding Corporate Actions/ ISGSY	DKB	BIST Announcement Regarding Corporate Actions	-	ISGSY	-	-
checkbox 40 31.10.2025 14:32	40	31.10.2025 14:32	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease/ ANSGR, ISMEN, TSKB	ÖDA	Notification Regarding Capital Increase - Decrease	Tahsisli Sermaye Artırımı Satış İşleminin Tamamlanması	ANSGR ISMEN TSKB	-	-
checkbox 39 31.10.2025 10:57	39	31.10.2025 10:57		BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ ISGSY	DKB	BISTECH Equity Market Trading System Announcement	Wholesale Trade	ISGSY	-	-
checkbox 38 30.10.2025 18:10	38	30.10.2025 18:10		BORSA İSTANBUL A.Ş.Wholesale Transactions Announcement/ ISGSY, ISMEN, TSKB	DKB	Wholesale Transactions Announcement	Wholesale Transactions Announcement	ISGSY ISMEN TSKB	-	-
checkbox 37 28.10.2025 11:09	37	28.10.2025 11:09	ISMEN, IYM	İŞ YATIRIM MENKUL DEĞERLER A.Ş.Wholesale Transactions Notification/ ANSGR, ISGSY, TSKB	ÖDA	Wholesale Transactions Notification	Whole Sale Transaction	ANSGR ISGSY TSKB	-	-
checkbox 36 28.10.2025 09:01	36	28.10.2025 09:01		KAMUYU AYDINLATMA PLATFORMUPublic Disclosure Platform Announcement/ ISGSY, SLR, SUNTK, TSK, TSKB	DKB	Public Disclosure Platform Announcement	Özel Durumlar Tebliği'nin 12-(4). maddesi gereğince yapılan açıklama		-	-
checkbox 35 27.10.2025 18:25	35	27.10.2025 18:25	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Representation Letter (Unconsolidated)	FR	Representation Letter (Unconsolidated)	30.09.2025 Sorumluluk Beyanı	-	2025	9 Months
checkbox 34 27.10.2025 18:24	34	27.10.2025 18:24	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Operating Review (Unconsolidated)	FR	Operating Review (Unconsolidated)	30.09.2025 Faaliyet Raporu	-	2025	9 Months
checkbox 33 27.10.2025 18:24	33	27.10.2025 18:24	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Financial Report	FR	Financial Report		-	2025	9 Months
checkbox 32 27.10.2025 17:41	32	27.10.2025 17:41		MERKEZİ KAYIT KURULUŞU A.Ş.Merkezi Kayıt Kuruluşu A.Ş. Announcement/ ISGSY	DKB	Merkezi Kayıt Kuruluşu A.Ş. Announcement	Hak Kullanım İşlemleri	ISGSY	-	-
checkbox 31 27.10.2025 16:28	31	27.10.2025 16:28		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 30 24.10.2025 18:24	30	24.10.2025 18:24	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease/ ANSGR, ISMEN, TSKB	ÖDA	Notification Regarding Capital Increase - Decrease	Tahsisli Sermaye Artırımına İlişkin SPK Onaylı İhraç Belgesi	ANSGR ISMEN TSKB	-	-
checkbox 29 24.10.2025 18:18	29	24.10.2025 18:18	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease/ ANSGR, ISMEN, TSKB	ÖDA	Notification Regarding Capital Increase - Decrease	Satış Fiyatının ve Nihai Artırım Tutarının Belirlenmesi ile İhraç Belgesinin Onaylanması İçin SPK'ya Başvurulması	ANSGR ISMEN TSKB	-	-
checkbox 28 23.10.2025 18:53	28	23.10.2025 18:53	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease/ ANSGR, IYM, TSKB	ÖDA	Notification Regarding Capital Increase - Decrease	Satış Fiyatının ve Nihai Artırım Tutarının Belirlenmesi ile İhraç Belgesinin Onaylanması İçin SPK'ya Başvurulması	ANSGR IYM TSKB	-	-
checkbox 27 17.10.2025 16:21	27	17.10.2025 16:21	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Material Event Disclosure (General)	ÖDA	Material Event Disclosure (General)	TAHSİSLİ SERMAYE ARTIRIMI BORSA İSTANBUL BAŞVURUSU	-	-	-
checkbox 26 17.10.2025 09:32	26	17.10.2025 09:32	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Notification Regarding Capital Increase - Decrease/ ANSGR, IYM, TSKB	ÖDA	Notification Regarding Capital Increase - Decrease	Tahsisli Sermaye Artırımına İlişkin SPK Onayı Hakkında	ANSGR IYM TSKB	-	-
checkbox 25 07.10.2025 11:26	25	07.10.2025 11:26		BORSA İSTANBUL A.Ş.Changes in Flotation Ratios Used in Calculation of BIST Stock Indices/ CWENE, DOBUR, ENSRI, GZNMI, ISGSY, IZENR, SANFM	DKB	Changes in Flotation Ratios Used in Calculation of BIST Stock Indices	-		-	-
checkbox 24 06.10.2025 17:21	24	06.10.2025 17:21		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 23 01.10.2025 17:51	23	01.10.2025 17:51	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Company General Info Form	DG	Company General Info Form		-	-	-
checkbox 22 30.09.2025 13:47	22	30.09.2025 13:47		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 21 29.09.2025 10:29	21	29.09.2025 10:29		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 20 24.09.2025 11:15	20	24.09.2025 11:15		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 19 11.09.2025 17:29	19	11.09.2025 17:29		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 18 10.09.2025 15:32	18	10.09.2025 15:32		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 17 08.09.2025 16:40	17	08.09.2025 16:40		MERKEZİ KAYIT KURULUŞU A.Ş.Transformation of Shares to Trading Shares/ AYES, ISGSY, LKMNH, MSGYO, TUPRS, YBTAS	DKB	Transformation of Shares to Trading Shares	DÖNÜŞÜM		-	-
checkbox 16 03.09.2025 18:19	16	03.09.2025 18:19	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Company General Info Form	DG	Company General Info Form		-	-	-
checkbox 15 02.09.2025 11:27	15	02.09.2025 11:27		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 14 01.09.2025 10:36	14	01.09.2025 10:36		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 13 29.08.2025 10:00	13	29.08.2025 10:00		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 12 28.08.2025 10:00	12	28.08.2025 10:00		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 11 27.08.2025 18:41	11	27.08.2025 18:41		BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ ISGSY	DKB	BISTECH Equity Market Trading System Announcement	Volatility Based Measures System in Equity Market	ISGSY	-	-
checkbox 10 22.08.2025 16:49	10	22.08.2025 16:49		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 9 22.08.2025 16:06	9	22.08.2025 16:06		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 8 19.08.2025 10:01	8	19.08.2025 10:01		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-
checkbox 7 18.08.2025 19:01	7	18.08.2025 19:01		BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ ISGSY	DKB	BISTECH Equity Market Trading System Announcement	Volatility Based Measures System in Equity Market	ISGSY	-	-
checkbox 6 12.08.2025 18:13	6	12.08.2025 18:13	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Participation Finance Principles Information Form	DG	Participation Finance Principles Information Form		-	2025	6 Months
checkbox 5 11.08.2025 18:21	5	11.08.2025 18:21	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Company General Info Form	DG	Company General Info Form		-	-	-
checkbox 4 11.08.2025 18:21	4	11.08.2025 18:21	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Representation Letter (Unconsolidated)	FR	Representation Letter (Unconsolidated)	30.06.2025 Sorumluluk Beyanı	-	2025	6 Months
checkbox 3 11.08.2025 18:19	3	11.08.2025 18:19	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Operating Review (Unconsolidated)	FR	Operating Review (Unconsolidated)	30.06.2025 Faaliyet Raporu	-	2025	6 Months
checkbox 2 11.08.2025 18:17	2	11.08.2025 18:17	ISGSY	İŞ GİRİŞİM SERMAYESİ YATIRIM ORTAKLIĞI A.Ş.Financial Report	FR	Financial Report		-	2025	6 Months
checkbox 1 08.08.2025 13:46	1	08.08.2025 13:46		BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ ISGSY	DKB	Equity-Based Circuit Breaker Announcement	ISGSY.E Circuit breaker has been activated in the related instrument	ISGSY	-	-