CHEMPLASTSNSEChemplast Sanmar Limited· Chemicals & PetrochemicalsHighNeutral
Announced Fri, 20 Mar, 2026 · 19:15 IST

Authorization of Key Managerial Personnel of the Company under Regulation 30 (5) of SEBI Listing Regulations.

Cfo ResignedKmp ResignedManagement Changes View source PDFExplain this filing

CHEMPLASTS · 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
-7.1%Reaction day
₹276.50
prior close
₹276.70
announcement price
After-mkt
timing
Nifty Microcap 250market · in no size index; the smallest one is used-4.6%-2.4% vs market
Specialty Chemicals peers, median of 90sector-4.4%-2.6% vs sector

On the reaction day the stock moved 2.4 pts less than Nifty Microcap 250 and 2.6 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
5m
-2.2
10m
-2.2
15m
-1.0
30m
-1.1
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
-7.1-4.6-2.4-4.4-2.6
Next day
-6.0-1.9-4.1-1.9-4.1
2d
-2.4+0.5-2.8+0.1-2.5
3d
-5.2-2.4-2.9-3.7-1.5
4d
-4.6-5.2+0.6-6.8+2.2
5d
-5.9-0.8-5.0-2.2-3.6
1w
-9.6+0.9-10.5-0.2-9.4
15d
-14.3+13.0-27.3+12.2-26.5
1m
-12.1+14.7-26.8+13.4-25.5
2m
-11.0+18.6-29.6+13.9-24.9
3m
-25.1+26.1-51.3+17.0-42.2
UpDownMarket · Nifty Microcap 250Sector · Specialty Chemicals peers, median of 90Pending

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

AI summary

Chemplast Sanmar's board, at a meeting on March 20, 2026, approved a realignment of responsibilities under which CFO Mr N Muralidharan and Company Secretary & Compliance Officer Mr M Raman will step down effective March 31, 2026. Mr A R Balaji, currently heading the Treasury function at The Sanmar Group with around 40 years of corporate finance experience, will take over as CFO from April 1, 2026. Mr P Srinivasan, who has been with the company since October 2021 as Senior Vice President – Secretarial and was earlier Company Secretary at TVS Srichakra, will take over as Company Secretary and Compliance Officer from the same date. Managing Director Mr S Ganeshkumar continues in his role, and the new KMPs have also been authorised under SEBI Listing Regulations for determining materiality of disclosures to stock exchanges.

Likely market impact

This is an internal management realignment with no change at the top leadership level, so it is unlikely to materially affect the stock. The incoming CFO is a long-tenured Sanmar Group insider, suggesting continuity rather than a strategic shift.