The Exchange has received the disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 for IDH International Drilling Holdco Ltd

Promoter Stake Sell 1pctOwnership Changes View source PDF Explain this filing

ESSARSHPNG · price

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▲ positive · ▼ negative · ● neutral filings · teal = economic event · numbered = multiple that day (click to pick). Times IST.

Price reactionminutes from the announcement price · days from the prior close

-1.4%Reaction day

₹27.74

prior close

₹27.68

announcement price

After-mkt

timing

Nifty Microcap 250market · in no size index; the smallest one is used-0.8%-0.7% vs market

Shipping peers, median of 8sector+0.4%-1.9% vs sector

On the reaction day the stock moved 0.7 pts less than Nifty Microcap 250 and 1.9 pts less than its Shipping peers, over the same two closes: a difference in percentage points, not a measure of what the filing did.

Minutes after the announcementfrom the announcement price · no benchmark

Stock

+0.6

10m

+0.4

15m

+0.4

30m

-0.5

Sessions after the filingfrom the prior close

StockMarketvs marketSectorvs sector

Reaction day

-1.4-0.8-0.7+0.4-1.9

Next day

+0.9-0.8+1.8+0.5+0.4

-0.6+0.6-1.2+2.7-3.3

-2.3+0.8-3.0+2.0-4.2

-0.5+1.7-2.2+1.0-1.6

-2.7+2.0-4.6+1.7-4.3

-5.8+1.3-7.1+1.3-7.1

15d

-14.2-7.1-7.1-9.8-4.4

-7.0-6.8-0.2-12.8+5.8

-12.8-7.1-5.6+4.7-17.5

-21.4-15.7-5.7-7.8-13.6

UpDownMarket · Nifty Microcap 250Sector · Shipping peers, median of 8Pending

Minute windows have no benchmark: there is no intraday index history to compare against.

AI summary

IDH International Drilling Holdco Ltd (formerly Essar Shipping & Logistics Ltd), part of the promoter group of Essar Shipping Ltd, has disclosed a sale of its entire 2,14,06,365 equity shares (10.34% of voting capital) in the target company. The transaction was carried out as an inter-se transfer (Buy & Sell) among promoter-group entities for consideration, dated 24.12.2025. Post-transaction, the seller's holding in Essar Shipping stands reduced to nil, while the total share capital of the company remains unchanged at Rs. 2,06,97,60,720. Because the transfer is within the promoter group, the shares are not exiting the promoter consortium — they are simply being moved from one promoter entity to another.

Likely market impact

For retail investors, this is largely an internal shuffle within the promoter group rather than an open-market exit, so there is no direct dilution or supply pressure on the stock. However, it changes the identity of the promoter entity on the shareholder register and may be followed by further disclosures about which group entity now holds the 10.34% stake.