CLEANBSEClean Science and Technology Ltd· Chemicals & PetrochemicalsHighNeutral
Announced Fri, 28 Nov, 2025 · 12:16 IST

The Exchange has received the disclosure under Regulation 29(1) & 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 for Nilima Boob

Promoter Stake BuyOwnership Changes View source PDFExplain this filing

CLEAN · 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
-0.5%Reaction day
₹918.50
prior close
₹915.00
announcement price
In-mkt
timing
Nifty Smallcap 250market · index membership as recorded later (tracked since Jun 2026)-0.2%-0.3% vs market
Specialty Chemicals peers, median of 86sector-0.1%-0.4% vs sector

On the reaction day the stock moved 0.3 pts less than Nifty Smallcap 250 and 0.4 pts less than its Specialty Chemicals 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
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Reaction day
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Next day
-0.3+0.0-0.4-0.8+0.5
2d
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15d
-2.0-2.2+0.2-1.1-0.9
1m
-5.0-1.5-3.6-2.2-2.8
2m
-6.4-6.7+0.4-8.0+1.6
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UpDownMarket · Nifty Smallcap 250Sector · Specialty Chemicals peers, median of 86Pending

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

AI summary

Nilima Krishnakumar Boob, a promoter group member of Clean Science and Technology Limited, acquired 66,29,986 equity shares on November 26, 2025 through a gift (inter-se transfer among promoter group members). This raised her individual holding from 0.09% to 6.33% of the paid-up share capital, an increase of 6.24 percentage points. No cash consideration was involved as the shares were transferred via a Gift Deed. Importantly, the filing clarifies that the total promoter group shareholding in the company remains unchanged after this transaction, as it is merely a reshuffling of shares within the promoter family.

Likely market impact

This is an internal promoter family restructuring with no change in total promoter shareholding, so it has no direct impact on the stock price or minority shareholders. Investors should note it solely as a governance/reporting event.