Yong SIEW Wai

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Yong SIEW Wai
CIK #0001247602
EDGAR Form CIK 2011 - 2026
4 [0001247602]
Form 3/4/5 Subject 2011 - 2026
Trio-Tech International
Yong SIEW Wai
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Trio-Tech International TRT
TRT Common Stock
2026-01-27 Option exercise 80,111 $2.64 211,493
Trio-Tech International TRT
TRT Common Stock (Right to buy) · derivative
2026-01-27 Option exercise 8,011 $0.00
Trio-Tech International TRT
Common Stock (Right to Buy) · derivative
2026-01-09 Grant 80,000 $0.00
Trio-Tech International TRT
Common Stock (Right to Buy) · derivative
2025-03-26 Grant 40,000 $0.00
Trio-Tech International TRT
Common Stock (Right to Buy) · derivative
2024-01-16 Grant 40,000 $0.00
Trio-Tech International TRT
Common Stock (Right to Buy) · derivative
2023-11-29 Option exercise 40,000 $0.00
Trio-Tech International TRT
TRT Common Stock
2023-11-29 Option exercise 20,000 $2.53 50,600
Trio-Tech International TRT
TRT Common Stock
2023-11-29 Option exercise 40,000 $3.28 131,200
Trio-Tech International TRT
Common Stock (Right to Buy) · derivative
2023-11-29 Option exercise 20,000 $0.00
Trio-Tech International TRT
Common Stock (Right to Buy) · derivative
2023-03-22 Grant 30,000 $0.00
Trio-Tech International TRT
Common Stock (Right to Buy) · derivative
2022-03-24 Grant 25,000 $7.76 194,000
Trio-Tech International TRT
Common Stock (Right to Buy) · derivative
2022-02-15 Option exercise 25,000 $0.00
Trio-Tech International TRT
TRT Common Stock
2022-02-15 Option exercise 25,000 $4.14 103,500
Trio-Tech International TRT
TRT Common Stock
2021-12-31 Sell 10,000 $12.81 128,100
Trio-Tech International TRT
TRT Common Stock
2021-12-21 Sell 39,000 $10.46 407,940
Trio-Tech International TRT
Common Stock (Right to buy) · derivative
2021-11-16 Option exercise 20,000 $0.00
Trio-Tech International TRT
Common Stock
2021-11-16 Option exercise 20,000 $2.53 50,600
Trio-Tech International TRT
Common Stock (Right to Buy) · derivative
2021-03-16 Option exercise 25,000 $0.00
Trio-Tech International TRT
Common Stock
2021-03-16 Option exercise 25,000 $3.26 81,500
Trio-Tech International TRT
Common Stock
2021-03-16 Option exercise 25,000 $3.26 81,500
showing 20 of 38 most recent transactions
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