Insider Trades Filter

Announce Date [Date of Effective Change] Buyer/ Seller Name [Type*] S/ W/ U ** Bought/ (Sold) ('000) Price ($) After Trade Note
No. of Shares ('000) *** % Held ***
19/05/25
[19/05/25]		 TAY TZE WEN [DIR] S/U 50  - 75 0.02 Note
Remarks
Allotment and issuance of new shares pursuant to the bonus issue of 286,000,000 shares ("Bonus Issue") by the Company.

Immediately after the transaction
No. of ordinary voting shares/units held: 75000 (Direct Interest); (Deemed Interest)
As a percentage of total no. of ordinary voting shares/units: 0.02000000 (Direct Interest); 0.00000000 (Deemed Interest)
The percentage of shareholding held immediately before the transaction is computed based on the total number of issued shares before the allotment and issuance of the Bonus Shares, i.e. 143,000,000 shares.

The percentage of shareholding held immediately after the transaction is computed based on the total number of issued shares after the allotment and issuance of the Bonus Shares, i.e. 429,000,000 shares.
19/05/25
[19/05/25]		 Koh Keng Siang [DIR] S/U 194,892  - 292,337 68.14 Note
Remarks
Allotment and issuance of new shares pursuant to the bonus issue of 286,000,000 shares ("Bonus Issue") by the Company.

Immediately after the transaction
No. of ordinary voting shares/units held: 0 (Direct Interest); 292337415 (Deemed Interest)
As a percentage of total no. of ordinary voting shares/units: 0.00000000 (Direct Interest); 68.14000000 (Deemed Interest)
Mr Koh Keng Siang has direct and deemed interest in Koh Brothers Eco Engineering Limited of approximately 0.54% and 54.81% respectively. His deemed interest in Koh Brothers Eco Engineering Limited is by virtue of shares held by his spouse and by Koh Brothers Group Limited. Accordingly, Mr Koh Keng Siang is deemed to have interest in all shares held by Koh Brothers Eco Engineering Limited by virtue of Section 4 of the Securities and Futures Act 2001 of Singapore.

The percentage of shareholding held immediately before the transaction is computed based on the total number of issued shares before the allotment and issuance of the Bonus Shares, i.e. 143,000,000 shares.

The percentage of shareholding held immediately after the transaction is computed based on the total number of issued shares after the allotment and issuance of the Bonus Shares, i.e. 429,000,000 shares.
19/05/25
[19/05/25]		 Yong Khai Weng [DIR] S/U 18,041  - 27,061 6.31 Note
Remarks
Allotment and issuance of new shares pursuant to the bonus issue of 286,000,000 shares ("Bonus Issue") by the Company.

Immediately after the transaction
No. of ordinary voting shares/units held: 27060969 (Direct Interest); (Deemed Interest)
As a percentage of total no. of ordinary voting shares/units: 6.31000000 (Direct Interest); 0.00000000 (Deemed Interest)
The percentage of shareholding held immediately before the transaction is computed based on the total number of issued shares before the allotment and issuance of the Bonus Shares, i.e. 143,000,000 shares.

The percentage of shareholding held immediately after the transaction is computed based on the total number of issued shares after the allotment and issuance of the Bonus Shares, i.e. 429,000,000 shares.
14/03/25
[14/03/25]		 Ginko-AGT Global Growth Fund [SSH] S/U (141)  - 7,141 4.99 Note
Remarks
Disposal of Securities via market transaction

Amount of consideration paid or received by Substantial Shareholder/Unitholder (excluding brokerage and stamp duties): $154,470.03

Immediately after the transaction
No. of ordinary voting shares/units held: 7141400 (Direct Interest); 0 (Deemed Interest)
As a percentage of total no. of ordinary voting shares/units: 4.99000000 (Direct Interest); 0.00000000 (Deemed Interest)
The shareholding percentages before and immediately after the transaction are calculated based on 143,000,000 issued ordinary shares in Oiltek International Limited as at 14 March 2025.
25/11/24
[25/11/24]		 Ginko-AGT Global Growth Fund [SSH] S/U 25  - 7,152 5.00 Note
Remarks
Acquisition of Securities via market transaction

Amount of consideration paid or received by Substantial Shareholder/Unitholder (excluding brokerage and stamp duties): $22,157.10

Immediately after the transaction
No. of ordinary voting shares/units held: 7152200 (Direct Interest); 0 (Deemed Interest)
As a percentage of total no. of ordinary voting shares/units: 5.00000000 (Direct Interest); 0.00000000 (Deemed Interest)
The shareholding percentages before and immediately after the transaction are calculated based on 143,000,000 issued ordinary shares in Oiltek International Limited as at 25 November 2024.
28/11/22
[25/11/22]		 Tan Hun Tee [SSH] S/U (2,000)  - 7,020 4.91 Note
Remarks
Disposal of Securities via off-market transaction (e.g. married deals)

Amount of consideration paid or received by Substantial Shareholder/Unitholder (excluding brokerage and stamp duties): S$460,000

Immediately after the transaction
No. of ordinary voting shares/units held: 7020323 (Direct Interest); 0 (Deemed Interest)
As a percentage of total no. of ordinary voting shares/units: 4.91000000 (Direct Interest); 0.00000000 (Deemed Interest)
The shareholding percentages before and immediately after the transaction is calculated based on 143,000,000 issued ordinary shares in Oiltek International Limited.
22/06/22
[20/06/22]		 Koh Brothers Eco Engineering Limited [SSH] S/U 1,000  - 97,446 68.14 Note
Remarks
Acquisition of Securities via off-market transaction (e.g. married deals)

Amount of consideration paid or received by Substantial Shareholder/Unitholder (excluding brokerage and stamp duties): S$230,000.00

Immediately after the transaction
No. of ordinary voting shares/units held: 97445805 (Direct Interest); 0 (Deemed Interest)
As a percentage of total no. of ordinary voting shares/units: 68.14000000 (Direct Interest); 0.00000000 (Deemed Interest)
The shareholding percentages before and immediately after the transaction is calculated based on 143,000,000 issued ordinary shares in Oiltek International Limited.
22/06/22
[20/06/22]		 Koh Brothers Group Limited [SSH] S/U 1,000  - 97,446 68.14 Note
Remarks
Acquisition of Securities via off-market transaction (e.g. married deals)

Amount of consideration paid or received by Substantial Shareholder/Unitholder (excluding brokerage and stamp duties): S$230,000.00

Immediately after the transaction
No. of ordinary voting shares/units held: 0 (Direct Interest); 97445805 (Deemed Interest)
As a percentage of total no. of ordinary voting shares/units: 0.00000000 (Direct Interest); 68.14000000 (Deemed Interest)
Koh Brothers Group Limited is a Controlling Shareholder holding 54.82% of Koh Brothers Eco Engineering Limited and is deemed interested in all shares held by Koh Brothers Eco Engineering Limited by virtue of Section 4 of the Securities and Futures Act 2001 of Singapore.

The shareholding percentages before and immediately after the transaction is calculated based on 143,000,000 issued ordinary shares in Oiltek International Limited.
22/06/22
[20/06/22]		 Koh Keng Siang [DIR] S/U 1,000  - 97,446 68.14 Note
Remarks
Acquisition of Securities via off-market transaction (e.g. married deals)

Amount of consideration paid or received by Director/CEO (excluding brokerage and stamp duties): S$230,000.00

Immediately after the transaction
No. of ordinary voting shares/units held: 0 (Direct Interest); 97445805 (Deemed Interest)
As a percentage of total no. of ordinary voting shares/units: 0.00000000 (Direct Interest); 68.14000000 (Deemed Interest)
Mr Koh Keng Siang has direct and deemed interest in Koh Brothers Eco Engineering Limited of approximately 0.47% and 54.82% respectively. His deemed interest in Koh Brothers Eco Engineering Limited is by virtue of shares held by his spouse and by Koh Brothers Group Limited. Accordingly, Mr Koh Keng Siang is deemed to have interest in all shares held by Koh Brothers Eco Engineering Limited by virtue of Section 4 of the Securities and Futures Act 2001 of Singapore.

The shareholding percentages before and immediately after the transaction is calculated based on 143,000,000 issued ordinary shares in Oiltek International Limited.
22/06/22
[20/06/22]		 Penta-Ocean Construction Co., Ltd. [SSH] S/U 1,000  - 97,446 68.14 Note
Remarks
Acquisition of Securities via off-market transaction (e.g. married deals)

Amount of consideration paid or received by Substantial Shareholder/Unitholder (excluding brokerage and stamp duties): S$230,000.00

Immediately after the transaction
No. of ordinary voting shares/units held: 0 (Direct Interest); 97445805 (Deemed Interest)
As a percentage of total no. of ordinary voting shares/units: 0.00000000 (Direct Interest); 68.14000000 (Deemed Interest)
Penta-Ocean Construction Co., Ltd. is a Controlling Shareholder holding 28.75% of Koh Brothers Eco Engineering Limited and is deemed interested in all shares held by Koh Brothers Eco Engineering Limited by virtue of Section 4 of the Securities and Futures Act 2001 of Singapore.

The shareholding percentages before and immediately after the transaction is calculated based on 143,000,000 issued ordinary shares in Oiltek International Limited.
* DIR - Director (include Directors of related companies)
SSH - Substantial Shareholder
COY - Company Share Buyback
TMRP - Trustee-Manager/Responsible Person
** S - Shares
W - Warrants
U - Units
R - Rights
*** Direct & Deemed Interests

Notes

  1. Only trades by directors, substantial shareholders and company share buy back are included in Insider Trades.