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Insider activity · 24 months13 buys1 saleCumulative net flow
Total declarations
15
Company
1
▲ Purchases (13 ops.)
€369k
▼ Sales (1 ops.)
€3.6M

Latest filing published 19 Oct 2026 for ATTIKA GROUP LTD., €599.

Filing timeline

BuySale
Tan Buan Joo

Insider track record

Disclosed buys
13
Disclosed sells
1
Signal history

Closed purchases

Market purchases
13

Not enough history yet: 0 closed purchases, at least 2 are needed.

Purchases by company

Since each purchase

  • Filed 01 Sept 2026 · 68 days ago · €2,831
    +4.9%
    Entry SGD 0.20 · Close 16 Oct 2026 SGD 0.22
  • Filed 21 Aug 2026 · 79 days ago · €27k
    +7.5%
    Entry SGD 0.20 · Close 16 Oct 2026 SGD 0.22

Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.

Tan Buan Joo: trading record in brief

Tan Buan Joo discloses dealings in Attika Group Ltd. to SGX. Between 8 November 2024 and 16 October 2026, the trades on record add up to 15 filings.

In open-market terms, that means 13 purchases worth €369k on one side and 1 sale worth €3.6M on the other. The net balance comes to €3.3M on the selling side. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. So far in 2026, the count stands at 13 purchases and 1 sale.

The median purchase comes to €15k. As a share of market capitalisation, the median purchase stands at 0.055%, based on 12 purchases. No cluster: in 12 purchases, no other insider of the company bought within 30 days.

On 19 October 2026 came the latest disclosure, an open-market purchase for €599 in Attika Group Ltd. Typically, a trade is published a median of 1 day after it takes place. The shorter that gap, the sooner other investors can see what insiders have done. These figures are compiled from regulatory filings published by SGX. They describe what insiders did and are not a recommendation.

Companies and markets linked to Tan Buan Joo

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations15 total
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    861 SGD0SGX
    4,100 shares@ SGD 0.2101ShareSGX-STISIN SGXE34362983SGX:KUNGSY6JYN7W17R1
    Canonical exit: 14 Jan 2027 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    93,654 SGD35SGX
    435,600 shares@ SGD 0.2150.16% mcap17.7% of flowShareSGX-STISIN SGXE34362983SGX:ST27O845BEXNMQGX
    Canonical exit: 13 Jan 2027 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    43,108 SGD31SGX
    200,500 shares@ SGD 0.2150.074% mcap9.9% of flowShareSGX-STISIN SGXE34362983SGX:HXXIFH653Z85GUF1
    Canonical exit: 3 Jan 2027 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    5,670 SGD25SGX
    27,000 shares@ SGD 0.210.0100% mcap1.4% of flowShareSGX-STISIN SGXE34362983SGX:CW54P0613WMJ4R1N
    Canonical exit: 31 Dec 2026 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    21,984 SGD29SGX
    104,800 shares@ SGD 0.20980.039% mcap5.6% of flowShareSGX-STISIN SGXE34362983SGX:M99MAKS23M3UEI7M
    Canonical exit: 29 Dec 2026 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    2,111 SGD24SGX
    10,100 shares@ SGD 0.2090.0037% mcap0.6% of flowShareSGX-STISIN SGXE34362983SGX:SKZFTA5BPSJO0IZZ
    Canonical exit: 28 Dec 2026 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    3,485 SGD24SGX
    17,000 shares@ SGD 0.2050.0065% mcap0.9% of flowShareSGX-STISIN SGXE34362983SGX:ZW77TCRW33G4TOTL
    Canonical exit: 24 Dec 2026 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    62,936 SGD33SGX
    297,500 shares@ SGD 0.21160.11% mcap11.7% of flowShareSGX-STISIN SGXE34362983SGX:7TTDIDNHM1I7WD01
    Canonical exit: 23 Dec 2026 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    123,000 SGD35SGX
    600,000 shares@ SGD 0.2050.21% mcap22.9% of flowShareSGX-STISIN SGXE34362983SGX:RGPWAI7YR2G535WJ
    Canonical exit: 22 Dec 2026 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    123,000 SGD35SGX
    600,000 shares@ SGD 0.2050.21% mcap22.8% of flowShareSGX-STISIN SGXE34362983SGX:UFCV9354JFED9A7Q
    Canonical exit: 21 Dec 2026 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    13,240 SGD28SGX
    66,900 shares@ SGD 0.19790.022% mcap0.2% of flowShareSGX-STISIN SGXE34362983SGX:L1L29OQR5DKQ3JWI
    Canonical exit: 17 Dec 2026 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    4,180 SGD24SGX
    20,900 shares@ SGD 0.200.0074% mcap1.1% of flowShareSGX-STISIN SGXE34362983SGX:2WFZ8P1BOE95J32L
    Canonical exit: 30 Nov 2026 (T+90)
  • ▲
    Director/CEOExecutivesAttika Group Ltd.
    40,000 SGD30SGX
    200,000 shares@ SGD 0.200.071% mcap10.8% of flowShareSGX-STISIN SGXE34362983SGX:9VXHSOBSOUXLVQVP
    Canonical exit: 19 Nov 2026 (T+90)
  • ▼
    Director/CEOExecutivesAttika Group Ltd.
    5M SGD30SGX
    15,600,000 shares@ SGD 0.3590.8% of flowShareSGX-STISIN SGXE34362983SGX:21VDJR6EPW3GFE1M
  • ●
    Director/CEOExecutivesAttika Group Ltd.
    0SGX
    ShareSGX-STISIN SGXE34362983SGX:4TVXJQIZKISEVWP8

15 of 15 declarations