What are private transactions in ARDCO?

Private transactions are negotiated off-exchange between buyer and seller. They don't affect the day's closing price, and counterparty identities are not disclosed.

What do major-shareholder changes mean?

Major shareholder changes are disclosed when a holder crosses the 5%, 10%, 20%, 25%, 30%, or 50% thresholds. An increase often signals strategic conviction; a decrease can reflect portfolio rebalancing.

Where do ARDCO announcements come from?

Tadawul disclosures are issued after CMA review and must be published as soon as a material event affecting investors occurs.

ARDCO (4150) — Announcements, Private Transactions & Major Shareholder Changes

Total 10 events · Real Estate Mgmt & Dev't

ARDCO (4150) stock page — follow the latest official Tadawul announcements and news for ARDCO, private transactions, and major-shareholder changes. Full legal name: Riyadh Development Company.

ARDCO announcements & news on Tadawul

📰 إعلان 4150 TASI 2026-06-21 12:34

ARDCO

Riyadh Development Company Announces an (A-) Long-Term Credit Rating from S&P Global Ratings with a Stable Outlook

📰 إعلان 4150 TASI 2026-05-14 05:51

ARDCO

Riyadh Development Company announces the latest developments regarding lands subject to vacant land fees.

📰 إعلان 4150 TASI 2026-05-14 05:19

ARDCO

Riyadh Development Company Announces the Results of the Ordinary General Assembly Meeting (First Meeting)

📰 إعلان 4150 TASI 2026-05-03 05:18

ARDCO

Riyadh Development Company announces its preliminary consolidated financial results for the period ending on March 31, 2026 (three months)

📰 إعلان 4150 TASI 2026-04-26 12:48

ARDCO

Supplementary announcement from Riyadh Development Company regarding its signing of an agreement with Sumou Holding Company

📰 إعلان 4150 TASI 2026-04-22 12:49

ARDCO

The Board of Directors of Riyadh Development Company invites its shareholders to attend the Ordinary General Assembly meeting (the first meeting) via modern technology means.

📰 إعلان 4150 TASI 2026-04-22 05:06

ARDCO

Riyadh Development Company announces the signing of an agreement with Sumou Holding Company.

💼 صفقة خاصة 4150 TASI 2026-04-13 09:38

Private transaction in ARDCO

worth 3.04M SAR · at 18.08 SAR

📰 إعلان 4150 TASI 2026-04-13 06:53

ARDCO

Addendum announcement regarding Riyadh Development Company's announcement of the latest developments concerning the signing of a memorandum of understanding with Riyadh Holding Company to establish a…

📰 إعلان 4150 TASI 2026-04-12 05:00

ARDCO

Riyadh Development Company announces the latest developments regarding the signing of a memorandum of understanding with Riyadh Holding Company to establish a unified entity for the development of th…