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Diamond Building Products Public Company Limited Stock: price and insider trades · Thailand

TH·Mcap THB 4.3B

No insider purchase over the last 90 days. The latest, by Mr PRAKIT PRADIPASEN, was filed 10 Jun 2025.

Diamond Building Products Public Company Limited: what insiders have been doing

Headquartered in Thailand, Diamond Building Products Public Company Limited is a listed company and traces its origins to 1985. Filings by its managers are published through Thai SEC (Form 59). No insider at Diamond Building Products Public Company Limited has published a filing in the past twelve months. The most recent one dates from 10 June 2025.

The full history, which starts in 2025, counts 2 purchases against no sales.

Every figure here comes from the filings published by Thai SEC (Form 59) and describes the past, not future prices; it is not investment advice.

Key facts

Headquarters: Thailand · Founded: 1985

Source: Wikidata (CC0).

Insider Decl.
2
Thresholds
n/a
Buy Volume
€1,009
2 ops. · all time
Sell Volume
n/a
n/a

Who traded when

BuySale
Prakit Pradipasen2 buys

This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.

Fundamental score
Ranked 6,082 of 26,911 companies
65.5
score / 100
Value
73
Quality
58
FCF yld7.5%
Earn yld7.4%
EV/EBITDA7.9x
ROE17%
Gross mgn23%
Net mgn7.0%
Debt/EBITDA1.5x
Pillars2/3

Transparent value + quality ranking, distinct from the insider signal.

Financial data

as of FY 2025

FY ended December 2025 · cache

THB 5.30
Analyst consensus
·
Income statement
RevenueTHB 4.5B
Gross profitTHB 1B23% margin
EBITDATHB 677.5M15% margin
Net incomeTHB 317.8M8.7% margin
Valuation
PER (trailing)11.3x
P/Book1.8x
Beta0.23
Balance sheet & cash
Market capTHB 4.3B
Total debtTHB 1B
Free Cash FlowTHB 323.6M
Debt / Equity27%
Profitability & ownership
ROE16.7%
ROA7.4%
% insiders63.5%
% institutions4.5%
Last declaration on 10 June 2025
Declarations2 total
  • ▲
    SpouseExecutives
    8,840 THB4Thai SEC
    1,700 shares@ THB 5.2023.5% of flowCommon ShareSETTHSEC:592000382512:158946_2_2:0fv3zxv
    Canonical exit: 8 Sept 2025 (T+90)
  • ▲
    SpouseExecutives
    28,840 THB10Thai SEC
    5,600 shares@ THB 5.1576.5% of flowCommon ShareSETTHSEC:592000382512:158946_2_1:1wz0b2y
    Canonical exit: 8 Sept 2025 (T+90)

2 of 2 declarations

About Diamond Building Products Public Company Limited

Diamond Building Products Public Company Limited is a publicly traded company on the XBKK market, specializing in the manufacturing of building products. It focuses on innovation and quality to meet the needs of the construction sector.