Seamec block deals, bulk deals, insider trading and stake changes
NSE: SEAMECLTDBSE: 526807Transport ServicesSmall Cap
Formerly South East Asia Marine Engineering & Construction
Last close ₹1,532.30down ₹42.40 (2.69%)BSE ₹1,529.00
Share price at the NSE close on 23 Oct 2026. Previous close ₹1,574.70.
52-week range of traded prices to 23 Oct 2026
₹771.75Low, 10 Nov 2025₹1,849.00High, 11 Sep 2026
- Market capMarket capitalisation. Share price times the number of shares: what the whole company is worth at the day's price. The rank is by average market value over the six months to Jun 2026, among listed companies.
- ₹3,896 Cr913th largest listed
- P/EPrice to earnings, trailing. Market cap divided by the profit of the last twelve months (the latest four quarters, or two half years for a company that reports half-yearly) that belongs to the company's own shareholders, after the share of the other owners of its subsidiaries: what investors pay for each rupee of a year's profit. The filing of 13 Aug 2026
- 15.2
- P/BPrice to book. Market cap divided by the net worth that belongs to the company's own shareholders, its assets less everything it owes and less the other owners' share of its subsidiaries, on its latest balance sheet. The filing of 18 May 2026
- 3.0
- Dividend yieldDividend yield. Dividends paid per share in the twelve months to the day, as a percentage of the day's share price.
- 0.13%
- ROEReturn on equity. Profit over the last twelve months (the latest four quarters, or two half years for a company that reports half-yearly) that belongs to the company's own shareholders, as a percentage of their net worth, the money they have in the business. Net worth is the average of the latest balance sheet and the one a year before it. The filing of 13 Aug 2026
- 22.2%
- ROCEReturn on capital employed. Operating profit after depreciation (revenue less operating expenses and depreciation, without other income and one-off items) as a percentage of all the money the business runs on: the whole group's net worth, the other owners of its subsidiaries included, plus borrowings. Lease liabilities are not counted: the results filings do not state them. The profit is over the last twelve months (the latest four quarters, or two half years for a company that reports half-yearly); net worth and borrowings are on the latest balance sheet. The filing of 13 Aug 2026
- 15.5%
- Debt to equityDebt to equity. Borrowings divided by the whole group's net worth, the other owners of its subsidiaries included: rupees borrowed for each rupee of equity in the business. Lease liabilities are not counted: the results filings do not state them. From the balance sheet at the end of Mar 2026. The filing of 18 May 2026
- 0.25
- Volume, NSEVolume. Shares traded on the last trading day; delivery is the part buyers kept rather than sold again the same day.
- 48,71048.8% delivered
Seamec insider trading
All 31 disclosures on record. The company's own latest disclosure on record is from Aug 2025.Insider trading, all companies
Aug 2025
- HAL OFFSHORE LIMITED₹4.18 Cr45,000 sharesBought · Promoters · 26 Aug 2025 · disclosed 27 Aug · stake 70.59% before, 70.77% after
- HAL OFFSHORE LIMITED₹2.57 Cr28,000 sharesBought · Promoters · 25 Aug 2025 · stake 70.48% before, 70.59% after
- HAL OFFSHORE LIMITED₹2.72 Cr30,712 sharesBought · Promoters · 22 Aug 2025 · disclosed 23 Aug · stake 70.36% before, 70.48% after
Jun 2024
- HAL OFFSHORE LIMITED₹0.43 Cr4,000 sharesBought · Promoters · 7 Jun 2024 · stake 70.35% before, 70.36% after
- HAL OFFSHORE LIMITED₹1.06 Cr10,000 sharesBought · Promoters · 6 Jun 2024 · disclosed 7 Jun · stake 70.31% before, 70.35% after
- HAL OFFSHORE LIMITED₹4.56 Cr45,000 sharesBought · Promoters · 4 Jun 2024 · disclosed 5 Jun · stake 70.13% before, 70.31% after
- HAL OFFSHORE LIMITED₹0.91 Cr8,719 sharesBought · Promoters · 3 Jun 2024 · disclosed 4 Jun · stake 70.10% before, 70.13% after
Mar 2024
- Rajeev Goel₹0.11 Cr1,000 sharesSold or invoked · Designated Person · 6 Mar 2024 · disclosed 16 Mar
- Rajeev Goel₹0.11 Cr1,000 sharesPledge · Designated Person · 6 Mar 2024 · disclosed 16 Mar
Jan 2022
- Rajeev Goel₹0.11 Cr1,000 sharesPledge · Designated Person · 4 Jan 2022 · disclosed 16 Mar
Dec 2021
- Rajeev Goel₹0.11 Cr1,000 sharesBought · 17 Dec 2021 · holds 1,000 after
Oct 2021
- Rajeev Goel₹0.11 Cr1,000 sharesBought · Designated Person · 8 Oct 2021 · disclosed 21 Dec
Earlier, Nov 2015 to Jun 2021Hide earlier
Jun 2021
- HAL OFFSHORE LIMITED₹0.94 Cr20,000 sharesBought · Promoters · 18 Jun 2021 · stake 70.02% before, 70.10% after
Sep 2020
- HAL OFFSHORE LIMITED₹0.21 Cr5,000 sharesBought · Promoters · 28 Sep 2020 · stake 70.00% before, 70.02% after
- HAL OFFSHORE LIMITED₹0.99 Cr24,500 sharesBought · Promoters · 21 Sep 2020 · disclosed 23 Sep · stake 69.90% before, 70.00% after
- HAL OFFSHORE LIMITED₹1.00 Cr25,000 sharesBought · Promoters · 18 Sep 2020 · stake 69.80% before, 69.90% after
- HAL OFFSHORE LIMITED₹2.40 Cr60,000 sharesBought · Promoters · 16 Sep 2020 · stake 69.57% before, 69.80% after
Mar 2020
- Sanjeev Agrawal₹3.56 Cr1,73,599 sharesBought · Director · 25 Mar 2020 · stake 0.87% before, 1.55% after
Nov 2019
- Deepti Agrawal₹0.18 Cr3,565 sharesBought · Immediate relative · 29 Nov 2019 · stake 0.37% before, 0.39% after
- Deepti Agrawal₹0.37 Cr7,285 sharesBought · Immediate relative · 28 Nov 2019 · stake 0.34% before, 0.37% after
- Deepti Agrawal₹0.38 Cr7,600 sharesBought · Immediate relative · 27 Nov 2019 · stake 0.31% before, 0.34% after
Sep 2019
- Deepti Agrawal₹1.18 Cr30,550 sharesBought · Immediate relative · 30 Sep 2019 · stake 0.19% before, 0.31% after
- Deepti Agrawal₹0.25 Cr6,650 sharesBought · Immediate relative · 27 Sep 2019 · stake 0.17% before, 0.19% after
- Deepti Agrawal₹1.63 Cr44,000 sharesBought · Immediate relative · 26 Sep 2019 · holds 44,000 after, stake 0.17% after
- Sanjeev Agrawal₹2.33 Cr63,000 sharesBought · Director · 25 Sep 2019 · disclosed 26 Sep · stake 0.62% before, 0.87% after
- Sanjeev Agrawal₹3.72 Cr1,00,000 sharesBought · Director · 24 Sep 2019 · stake 0.23% before, 0.62% after
- Sanjeev Agrawal₹0.87 Cr25,000 sharesBought · Director · 19 Sep 2019 · stake 0.13% before, 0.23% after
- Sanjeev Agrawal₹0.62 Cr18,000 sharesBought · Director · 18 Sep 2019 · stake 0.06% before, 0.13% after
- Sanjeev Agrawal₹0.54 Cr15,877 sharesBought · Director · 17 Sep 2019 · holds 15,877 after, stake 0.06% after
Jun 2017
- HAL OFFSHORE LIMITED₹13 Cr8,40,000 sharesSold · Promoters · 30 Jun 2017 · disclosed 1 Jul · held 1,85,27,475 before, holds 1,76,87,475 after
Nov 2015
- HAL Offshore Limited₹86 Cr68,97,525 sharesSold · Promoters · 24 Nov 2015 · disclosed 25 Nov · held 2,54,25,000 before, holds 1,85,27,475 after
Trades by the company's promoters, directors, key managers, employees and their relatives, as each disclosed them. Value is what the filer stated; the mode is shown where the shares moved off the market.
Seamec stake sales and purchases
All 26 disclosures on record.
Aug 2025
- AcquiredHAL offshore Ltd · promoter0.18% of the company45,000 sharesholds 70.77% after26 Aug 2025 · filed under the 2% rule · Open Market
- AcquiredHAL offshore Ltd · promoter0.11% of the company28,000 sharesholds 70.59% after25 Aug 2025 · filed under the 2% rule · Open Market
- AcquiredHAL offshore Ltd · promoter0.12% of the company30,712 sharesholds 70.48% after22 Aug 2025 · filed under the 2% rule · Open Market
Jun 2024
- AcquiredHal Offshore Limited · promoter0.01% of the company4,000 sharesholds 70.36% after7 Jun 2024 · filed under the 2% rule · Open Market
- AcquiredHal Offshore Limited · promoter0.04% of the company10,000 sharesholds 70.35% after6 Jun 2024 · filed under the 2% rule · Open Market
- AcquiredHal Offshore Limited · promoter0.18% of the company45,000 sharesholds 70.13% after4 Jun 2024 · filed under the 2% rule · Open Market
- AcquiredHal Offshore Limited · promoter0.03% of the company8,719 sharesholds 52.60% after3 Jun 2024 · filed under the 2% rule · Open Market
Jun 2021
- AcquiredHAL Offshore Limited · promoter0.08% of the company20,000 sharesholds 70.10% after18 Jun 2021 · filed under the 2% rule · Open Market
Sep 2020
- AcquiredHAL Offshore Limited · promoter0.02% of the company5,000 sharesholds 70.02% after28 Sep 2020 · filed under the 2% rule · Open Market
- AcquiredHAL Offshore Limited · promoter0.10% of the company24,500 sharesholds 70.00% after21 Sep 2020 · filed under the 2% rule · Open Market
- AcquiredHAL Offshore Limited · promoter0.10% of the company25,000 sharesholds 69.90% after18 Sep 2020 · filed under the 2% rule · Open Market
- AcquiredHAL Offshore Limited · promoter0.23% of the company60,000 sharesholds 69.80% after16 Sep 2020 · filed under the 2% rule · Open Market
Mar 2020
- AcquiredSanjeev Agrawal along with PAC · promoter0.68% of the company1,73,599 sharesholds 1.55% after25 Mar 2020 · filed under the 2% rule · Open Market
Nov 2019
- AcquiredDeepti Agrawal · promoter0.01% of the company3,565 sharesholds 0.39% after29 Nov 2019 · filed under the 2% rule · Open Market
- AcquiredDeepti Agarwal · promoter0.03% of the company7,285 sharesholds 0.37% after28 Nov 2019 · filed under the 2% rule · Open Market
- AcquiredDeepti Agrawal · promoter0.03% of the company7,600 sharesholds 0.34% after27 Nov 2019 · filed under the 2% rule · Open Market
Earlier, Nov 2015 to Sep 2019Hide earlier
Sep 2019
- AcquiredDeepti Agrawal · promoter0.12% of the company30,550 sharesholds 0.31% after30 Sep 2019 · filed under the 2% rule · Open Market
- AcquiredDeepti Agrawal · promoter0.02% of the company6,650 sharesholds 0.19% after27 Sep 2019 · filed under the 2% rule · Open Market
- AcquiredDeepti Agrawal · promoter0.17% of the company44,000 sharesholds 0.17% after26 Sep 2019 · filed under the 2% rule · Open Market
- AcquiredSanjeev Agrawal · promoter0.25% of the company63,000 sharesholds 0.87% after25 Sep 2019 · filed under the 2% rule · Open Market
- AcquiredSanjeev Agrawal · promoter0.39% of the company1,00,000 sharesholds 0.62% after24 Sep 2019 · filed under the 2% rule · Open Market
- AcquiredSanjeev Agrawal · promoter0.10% of the company25,000 sharesholds 0.23% after19 Sep 2019 · filed under the 2% rule · Open Market
- AcquiredSanjeev Agrawal · promoter0.07% of the company18,000 sharesholds 0.13% after18 Sep 2019 · filed under the 2% rule · Open Market
- AcquiredSanjeev Agrawal · promoter0.06% of the company15,877 sharesholds 0.06% after17 Sep 2019 · filed under the 2% rule · Open Market
Jun 2017
- SoldHAL Offshore Limited · promoter0.03% of the company8,40,000 sharesholds 52.18% after30 Jun 2017 · filed under the 2% rule · Open Market
Nov 2015
- SoldHAL Offshore limited · promoter20.35% of the company68,97,525 sharesholds 72.87% after24 Nov 2015 · filed under the 2% rule
The 5% rule: an investor discloses on reaching 5% of the company. The 2% rule: a holder of 5% or more discloses each change of 2% or more, including one that takes it below 5%. A transfer exempt from an open offer, the offer to buy from every other shareholder that a large purchase otherwise brings, is disclosed too. Each line shows what its filing states, which can be a smaller change than its rule names.
Seamec block deals and bulk deals
Last 12 months, since 23 Oct 2025: 1 bulk deal, ₹31 Cr bought and none sold Bought and sold in deals. Each deal's shares times its price, added up for the buyers and apart for the sellers, so a block deal, which names both, counts on each side.Today's bulk and block deals, all companies
ValueValue of a deal. The shares traded times the deal's price.Per cent of the companyPer cent of the company. The shares traded as a percentage of all the company's shares in issue on the day of the deal.
Thursday 13 Aug 20261 firm · ₹31 Cr bought · ₹0 soldNet bought ₹31 Cr
- Bought360 ONE PIPE FUNDBought 2,00,742 at ₹1,529.250.79% of the company₹31 Cr
Monday 26 Aug 20244 firms · ₹58 Cr bought · ₹58 Cr soldNet nil
- BoughtLEGENDS GLOBAL OPPORTUNITIES (SINGAPORE) PTE. LTD.Block dealBought 1,90,000 at ₹1,525.000.75% of the company₹29 Cr
- BoughtLEGENDS GLOBAL OPPORTUNITIES (SINGAPORE) PTE. LTD.Bought 1,90,000 at ₹1,525.000.75% of the company₹29 Cr
- SoldNOMURA SINGAPORE LIMITEDBlock dealSold 1,90,000 at ₹1,525.000.75% of the company₹29 Cr
- SoldNOMURA SINGAPORE LIMITEDSold 1,90,000 at ₹1,525.000.75% of the company₹29 Cr
Friday 23 Aug 20244 firms · ₹84 Cr bought · ₹84 Cr soldNet nil
- BoughtLEGENDS GLOBAL OPPORTUNITIES (SINGAPORE) PTE. LTD.Block dealBought 2,79,000 at ₹1,500.001.10% of the company₹42 Cr
- BoughtLEGENDS GLOBAL OPPORTUNITIES (SINGAPORE) PTE. LTD.Bought 2,79,000 at ₹1,500.001.10% of the company₹42 Cr
- SoldNOMURA SINGAPORE LIMITEDBlock dealSold 2,79,000 at ₹1,500.001.10% of the company₹42 Cr
- SoldNOMURA SINGAPORE LIMITEDSold 2,79,000 at ₹1,500.001.10% of the company₹42 Cr
Wednesday 24 Jul 20241 firm · ₹0 bought · ₹26 Cr soldNet sold ₹26 Cr
- SoldPUESH KUMAR GUPTASold 1,70,842 at ₹1,525.010.67% of the company₹26 Cr
Friday 29 Dec 20235 firms · ₹25 Cr bought · ₹87 Cr soldNet sold ₹62 Cr
- SoldPUESH KUMAR GUPTASold 1,83,855 at ₹960.020.72% of the company₹18 Cr
- SoldGENTLEMAN PRODUCTS P LTDSold 1,59,000 at ₹960.060.63% of the company₹15 Cr
- SoldSUNIL KUMAR BHALA (HUF)Sold 1,51,487 at ₹960.050.60% of the company₹15 Cr
- SoldPADMASHREE INCSold 1,48,900 at ₹960.010.59% of the company₹14 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 2,42,606 at ₹1,026.02Sold 2,42,606 at ₹1,027.700.95% of the companyNet nil₹25 Cr bought
Monday 18 Dec 20231 firm · ₹0 bought · ₹12 Cr soldNet sold ₹12 Cr
- SoldSUNIL KUMAR BHALA (HUF)Sold 1,29,439 at ₹908.130.51% of the company₹12 Cr
Friday 15 Dec 20231 firm · ₹0 bought · ₹15 Cr soldNet sold ₹15 Cr
- SoldO J FINANCIAL SERVICES LTDSold 1,60,072 at ₹908.860.63% of the company₹15 Cr
Tuesday 7 Nov 20231 firm · ₹19 Cr bought · ₹19 Cr soldNet bought ₹0.01 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 2,45,749 at ₹792.99Sold 2,45,749 at ₹792.470.97% of the companyNet nil₹19 Cr bought
Thursday 19 Oct 20231 firm · ₹9.29 Cr bought · ₹9.31 Cr soldNet sold ₹0.02 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 1,31,494 at ₹706.62Sold 1,31,494 at ₹708.270.52% of the companyNet nil₹9.29 Cr bought
Tuesday 31 Aug 20211 firm · ₹11 Cr bought · ₹0 soldNet bought ₹11 Cr
- BoughtRASHI FINCORP LTDBought 1,48,663 at ₹749.180.58% of the company₹11 Cr
Monday 9 Aug 20212 firms · ₹28 Cr bought · ₹0 soldNet bought ₹28 Cr
- BoughtASHWIN KOTHARI FAMILY TRUSTBought 2,00,000 at ₹690.000.79% of the company₹14 Cr
- BoughtURUDAVAN INVESTMENT AND TRADING PVT. LTD.Bought 2,00,000 at ₹690.000.79% of the company₹14 Cr
Thursday 1 Apr 20211 firm · ₹11 Cr bought · ₹0 soldNet bought ₹11 Cr
- BoughtNOMURA SINGAPORE LIMITEDBought 2,50,000 at ₹449.960.98% of the company₹11 Cr
Wednesday 31 Mar 20211 firm · ₹7.28 Cr bought · ₹0 soldNet bought ₹7.28 Cr
- BoughtNOMURA SINGAPORE LIMITEDBought 1,60,000 at ₹454.970.63% of the company₹7.28 Cr
Friday 19 Mar 20211 firm · ₹0.25 Cr bought · ₹7.06 Cr soldNet sold ₹6.81 Cr
- Both waysPRARAMBH SECURITIES PVT. LTD.Bought 6,000 at ₹412.00Sold 1,72,054 at ₹410.350.68% of the companyNet −1,66,054 shares₹0.25 Cr bought
Thursday 25 Feb 20213 firms · ₹24 Cr bought · ₹25 Cr soldNet sold ₹0.38 Cr
- SoldALGOMIND CAPITAL FUNDSold 5,09,811 at ₹484.172.01% of the company₹25 Cr
- BoughtPRARAMBH SECURITIES PVT. LTD.Bought 2,52,154 at ₹486.960.99% of the company₹12 Cr
- BoughtRELITRADE STOCK BROKING PVT. LTD.Bought 2,50,000 at ₹481.060.98% of the company₹12 Cr
Wednesday 25 Mar 20202 firms · ₹3.56 Cr bought · ₹3.59 Cr soldNet sold ₹0.03 Cr
- SoldALGOMIND CAPITAL FUNDSold 1,75,000 at ₹205.080.69% of the company₹3.59 Cr
- BoughtSANJEEV AGRAWALBought 1,73,599 at ₹205.000.68% of the company₹3.56 Cr
Friday 30 Jun 20172 firms · ₹13 Cr bought · ₹13 Cr soldNet sold ₹0.05 Cr
- SoldHAL OFFSHORE LTDSold 8,40,000 at ₹157.293.30% of the company₹13 Cr
- BoughtALGOMIND CAPITAL FUNDBought 8,37,000 at ₹157.293.29% of the company₹13 Cr
Friday 31 Mar 20171 firm · ₹0 bought · ₹1.25 Cr soldNet sold ₹1.25 Cr
- SoldO J FINANCIAL SERVICES LTD.Sold 1,50,000 at ₹83.520.59% of the company₹1.25 Cr
Friday 24 Mar 20171 firm · ₹1.41 Cr bought · ₹0 soldNet bought ₹1.41 Cr
- BoughtO J FINANCIAL SERVICES LTD.Bought 1,50,000 at ₹93.740.59% of the company₹1.41 Cr
Monday 20 Jul 20092 firms · ₹15 Cr bought · ₹14 Cr soldNet bought ₹0.24 Cr
- BoughtRELIANCE CAPITAL MUTUAL FUNDBought 10,00,000 at ₹145.02₹15 Cr
- SoldSundaram BNP Paribas Mutual Fund A/C Select Midacap FundSold 9,78,487 at ₹145.74₹14 Cr
A bulk deal is one client trading half a per cent or more of the shares in a day; a block deal is a large trade in the exchange's separate block window, its buyer and its seller each on a line of their own. A firm that bought and sold the shares the same day is on one line, with its net. All 36 deals on record from 4 Jan 2004.