WANBURYBSEWanbury Ltd· Pharmaceuticals & BiotechnologyHighNegative
Announced Mon, 1 Dec, 2025 · 12:49 IST

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

WANBURY · 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
-3.0%Reaction day
₹261.90
prior close
₹253.60
announcement price
In-mkt
timing
Nifty Microcap 250market · in no size index; the smallest one is used-0.2%-2.8% vs market
Pharmaceuticals peers, median of 154sector-0.2%-2.8% vs sector

On the reaction day the stock moved 2.8 pts less than Nifty Microcap 250 and 2.8 pts less than its Pharmaceuticals 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
5m
-0.2
10m
-0.2
15m
-0.1
30m
+0.5
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
-3.0-0.2-2.8-0.2-2.8
Next day
-6.1-0.8-5.3-0.7-5.3
2d
-8.4-1.2-7.1-1.1-7.3
3d
-5.7-1.8-3.9-1.1-4.6
4d
-8.7-2.9-5.9-1.2-7.6
5d
-9.1-5.2-4.0-3.4-5.8
1w
-11.0-3.9-7.1-2.7-8.3
15d
-11.6-2.0-9.5-1.7-9.9
1m
-11.8-2.3-9.5-1.8-10.0
2m
-18.0-9.1-8.9-8.2-9.9
3m
-2.3-9.9+7.7-11.0+8.7
UpDownMarket · Nifty Microcap 250Sector · Pharmaceuticals peers, median of 154Pending

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

AI summary

Catalyst Trusteeship Ltd, acting as Debenture Trustee for debenture holders (and not part of the promoter group), has disclosed the creation of a non-disposal undertaking (encumbrance) over an additional 6,59,488 equity shares of Wanbury Ltd (6,55,731 shares on September 25, 2025 and 3,757 shares on November 27, 2025). This raises its total encumbered holding from 1,15,44,330 shares (35.11% of capital) to 1,22,03,818 shares (37.12% of capital). On a fully diluted basis, encumbrance moves from 33.10% to 34.99%. No shares were bought or sold in the market; this is purely an encumbrance event linked to debenture security.

Likely market impact

This is a security/encumbrance disclosure by a debenture trustee and does not involve any change in promoter ownership or market trading. Shareholders should note that a larger portion of Wanbury's equity (over 37%) is now tied up as security for debentures, which is a debt-related event rather than an equity dilution or promoter action.