Chairman Dr Pamidi Kotaiah ceases to be Director due to demise

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

-2.6%Reaction day

₹48.68

prior close

₹47.49

announcement price

In-mkt

timing

Nifty Microcap 250market · in no size index; the smallest one is used+0.4%-3.0% vs market

Commodity Chemicals peers, median of 48sector+0.9%-3.5% vs sector

On the reaction day the stock moved 3.0 pts less than Nifty Microcap 250 and 3.5 pts less than its Commodity 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

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Sessions after the filingfrom the prior close

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Reaction day

-2.6+0.4-3.0+0.9-3.5

Next day

-0.5+1.8-2.3+1.9-2.5

+0.5+0.5+0.0+1.5-1.0

-1.8+0.9-2.7+1.6-3.4

-2.8+0.3-3.1+1.6-4.4

-2.0+1.4-3.4+0.9-2.9

-2.8+3.2-6.0+3.8-6.6

15d

-8.6+5.4-14.0+3.0-11.6

-22.4+6.4-28.7+3.0-25.4

-12.7+6.3-19.0+7.4-20.0

-25.5-3.6-21.9-1.6-23.9

UpDownMarket · Nifty Microcap 250Sector · Commodity Chemicals peers, median of 48Pending

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

AI summary

Andhra Petrochemicals Ltd. informed BSE that Dr Pamidi Kotaiah, Non-Executive and Independent Director (DIN 00038420), ceased to be Chairman and Director of the company with effect from 24 July 2026, following his demise on the night of 23 July 2026. The intimation was filed under Regulation 30 of SEBI LODR Regulations 2015. The Chairman position and his board seat now stand vacant until the company appoints a successor.

Likely market impact

Board vacancy in Chairman role at Andhra Petrochemicals; investors should watch for announcement of a new Chairman and any governance changes.