Last 12 months
Inside the activity.
0 purchase rows · 30 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 9 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 4 |
| Apr 2026 | 0 | 7 |
| May 2026 | 0 | 8 |
| Jun 2026 | 0 | 2 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 28, 2026 Filed Sep 29, 2026 13:01 UTC |
YONG SIEW WAIDirector · CHAIRMAN AND CEO · 10% owner
|
Exercise / conversionTRT Common Stock (Right to buy) · Derivative | 50,000 | $0.00 Strike: $3.88 | $0.00 |
DisclosureSEC source: 0001247602-26-000007 · form4-09292026_010909.xml · derivative · entry 2 YONG SIEW WAI · CIK 0001247602 · Director · CHAIRMAN AND CEO · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 50,000 shares Expires 2027-03-23 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 28, 2026 Filed Sep 29, 2026 13:01 UTC |
YONG SIEW WAIDirector · CHAIRMAN AND CEO · 10% owner
|
Exercise / conversionTRT Common Stock | 50,000 | $3.88 | $194,000.00 |
DisclosureSEC source: 0001247602-26-000007 · form4-09292026_010909.xml · nonDerivative · entry 1 YONG SIEW WAI · CIK 0001247602 · Director · CHAIRMAN AND CEO · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,310,247 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 28, 2026 Filed Sep 28, 2026 13:03 UTC |
Srinivasan AnithaCHIEF FINANCIAL OFFICER
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 8,005 | $0.00 Strike: $2.51 | $0.00 |
DisclosureSEC source: 0001941739-26-000008 · form4-09282026_010936.xml · derivative · entry 2 Srinivasan Anitha · CIK 0001941739 · CHIEF FINANCIAL OFFICER 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 8,005 shares Expires 2029-01-14 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| September 28, 2026 Filed Sep 28, 2026 13:03 UTC |
Srinivasan AnithaCHIEF FINANCIAL OFFICER
|
Exercise / conversionTRT Common Stock | 8,005 | $2.51 | $20,092.55 |
DisclosureSEC source: 0001941739-26-000008 · form4-09282026_010936.xml · nonDerivative · entry 1 Srinivasan Anitha · CIK 0001941739 · CHIEF FINANCIAL OFFICER 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,022 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| July 27, 2026 Filed Jul 29, 2026 14:54 UTC |
Srinivasan AnithaCHIEF FINANCIAL OFFICER
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 3,002 | $0.00 Strike: $2.44 | $0.00 |
DisclosureSEC source: 0001941739-26-000006 · form4-07292026_020740.xml · derivative · entry 4 Srinivasan Anitha · CIK 0001941739 · CHIEF FINANCIAL OFFICER 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,002 shares Expires 2028-07-04 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| July 27, 2026 Filed Jul 29, 2026 14:54 UTC |
Srinivasan AnithaCHIEF FINANCIAL OFFICER
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 3,000 | $0.00 Strike: $2.59 | $0.00 |
DisclosureSEC source: 0001941739-26-000006 · form4-07292026_020740.xml · derivative · entry 3 Srinivasan Anitha · CIK 0001941739 · CHIEF FINANCIAL OFFICER 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,000 shares Expires 2027-07-17 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| July 27, 2026 Filed Jul 29, 2026 14:54 UTC |
Srinivasan AnithaCHIEF FINANCIAL OFFICER
|
Exercise / conversionTRT Common Stock | 3,002 | $2.44 | $7,324.88 |
DisclosureSEC source: 0001941739-26-000006 · form4-07292026_020740.xml · nonDerivative · entry 2 Srinivasan Anitha · CIK 0001941739 · CHIEF FINANCIAL OFFICER 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 32,017 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| July 27, 2026 Filed Jul 29, 2026 14:54 UTC |
Srinivasan AnithaCHIEF FINANCIAL OFFICER
|
Exercise / conversionTRT Common Stock | 3,000 | $2.59 | $7,770.00 |
DisclosureSEC source: 0001941739-26-000006 · form4-07292026_020740.xml · nonDerivative · entry 1 Srinivasan Anitha · CIK 0001941739 · CHIEF FINANCIAL OFFICER 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 29,015 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| July 07, 2026 Filed Jul 9, 2026 15:29 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
GrantCommon Stock (Right to Buy) · Derivative | 5,000 | $0.00 Strike: $9.74 | $0.00 |
DisclosureSEC source: 0001247598-26-000004 · form4-07092026_030755.xml · derivative · entry 1 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,000 Underlying: Common Stock · 5,000 shares Expires 2031-07-06 F1 · derivative.exercise_date: 1,250 of the stock options vest on the date of the grant, with the remainder vesting in three equal annual installments thereafter. Read SEC document |
| July 07, 2026 Filed Jul 9, 2026 15:28 UTC |
Srinivasan AnithaCHIEF FINANCIAL OFFICER
|
GrantCommon Stock (Right to Buy) · Derivative | 5,000 | $0.00 Strike: $9.74 | $0.00 |
DisclosureSEC source: 0001941739-26-000004 · form4-07092026_030711.xml · derivative · entry 1 Srinivasan Anitha · CIK 0001941739 · CHIEF FINANCIAL OFFICER 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,000 Underlying: Common Stock · 5,000 shares Expires 2031-07-06 F1 · derivative.exercise_date: 1,250 of the stock options vest on the date of the grant, with the remainder vesting in three equal annual installments thereafter. Read SEC document |
| June 23, 2026 Filed Jun 23, 2026 18:34 UTC |
ADELMAN JASON TDirector
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 70,000 | $0.00 Strike: $3.11 | $0.00 |
DisclosureSEC source: 0001247604-26-000009 · form4-06232026_060650.xml · derivative · entry 4 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 70,000 shares Expires 2030-03-25 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| June 23, 2026 Filed Jun 23, 2026 18:34 UTC |
ADELMAN JASON TDirector
|
Exercise / conversionCommon Stock | 70,000 | $3.11 | $217,700.00 |
DisclosureSEC source: 0001247604-26-000009 · form4-06232026_060650.xml · nonDerivative · entry 3 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 210,094 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| June 19, 2026 Filed Jun 23, 2026 18:34 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 5,000 | $14.88 | $74,400.00 |
DisclosureSEC source: 0001247604-26-000009 · form4-06232026_060650.xml · nonDerivative · entry 2 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 140,094 Read SEC document |
| June 18, 2026 Filed Jun 23, 2026 18:34 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 5,000 | $15.84 | $79,200.00 |
DisclosureSEC source: 0001247604-26-000009 · form4-06232026_060650.xml · nonDerivative · entry 1 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 145,094 Read SEC document |
| May 29, 2026 Filed Jun 1, 2026 10:00 UTC |
ADELMAN JASON TDirector
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 70,094 | $0.00 Strike: $2.57 | $0.00 |
DisclosureSEC source: 0001247604-26-000007 · form4-06012026_060601.xml · derivative · entry 4 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 70,094 shares Expires 2029-01-16 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| May 28, 2026 Filed Jun 1, 2026 10:00 UTC |
ADELMAN JASON TDirector
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $3.88 | $0.00 |
DisclosureSEC source: 0001247604-26-000007 · form4-06012026_060601.xml · derivative · entry 3 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 40,000 shares Expires 2027-03-04 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| May 28, 2026 Filed Jun 1, 2026 10:00 UTC |
ADELMAN JASON TDirector
|
Exercise / conversionCommon Stock | 70,094 | $2.57 | $180,141.58 |
DisclosureSEC source: 0001247604-26-000007 · form4-06012026_060601.xml · nonDerivative · entry 2 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 150,094 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| May 28, 2026 Filed Jun 1, 2026 10:00 UTC |
ADELMAN JASON TDirector
|
Exercise / conversionCommon Stock | 40,000 | $3.88 | $155,200.00 |
DisclosureSEC source: 0001247604-26-000007 · form4-06012026_060601.xml · nonDerivative · entry 1 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 80,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| May 26, 2026 Filed May 28, 2026 16:45 UTC |
TING HOCK MINGDirector
|
SaleTRT Common Stock | 17,200 | $16.65 | $286,380.00 |
DisclosureSEC source: 0001437749-26-018705 · rdgdoc.xml · nonDerivative · entry 1 TING HOCK MING · CIK 0001247601 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 131,044 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at price ranging from $16.21 to $17.22, inclusive. The reporting person undertakes to provide Trio-Tech International Inc, any security holder of Trio-Tech International Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Read SEC document |
| May 19, 2026 Filed May 20, 2026 16:09 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 5,617 | $13.97 | $78,469.49 |
DisclosureSEC source: 0001247604-26-000006 · form4-05202026_040554.xml · nonDerivative · entry 7 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,000 Read SEC document |
| May 19, 2026 Filed May 20, 2026 16:09 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 9,358 | $14.01 | $131,105.58 |
DisclosureSEC source: 0001247604-26-000006 · form4-05202026_040554.xml · nonDerivative · entry 6 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,617 Read SEC document |
| May 18, 2026 Filed May 20, 2026 16:09 UTC |
ADELMAN JASON TDirector
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 39,750 | $0.00 Strike: $2.25 | $0.00 |
DisclosureSEC source: 0001247604-26-000006 · form4-05202026_040554.xml · derivative · entry 8 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 39,750 shares Expires 2028-03-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| May 18, 2026 Filed May 20, 2026 16:09 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 5,000 | $14.87 | $74,350.00 |
DisclosureSEC source: 0001247604-26-000006 · form4-05202026_040554.xml · nonDerivative · entry 5 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,975 Read SEC document |
| May 18, 2026 Filed May 20, 2026 16:09 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 10,000 | $16.57 | $165,700.00 |
DisclosureSEC source: 0001247604-26-000006 · form4-05202026_040554.xml · nonDerivative · entry 4 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,975 Read SEC document |
| May 18, 2026 Filed May 20, 2026 16:09 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 10,000 | $18.11 | $181,100.00 |
DisclosureSEC source: 0001247604-26-000006 · form4-05202026_040554.xml · nonDerivative · entry 3 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 69,975 Read SEC document |
| May 18, 2026 Filed May 20, 2026 16:09 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 10,000 | $18.76 | $187,600.00 |
DisclosureSEC source: 0001247604-26-000006 · form4-05202026_040554.xml · nonDerivative · entry 2 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 79,975 Read SEC document |
| May 18, 2026 Filed May 20, 2026 16:09 UTC |
ADELMAN JASON TDirector
|
Exercise / conversionCommon Stock | 39,750 | $2.25 | $89,437.50 |
DisclosureSEC source: 0001247604-26-000006 · form4-05202026_040554.xml · nonDerivative · entry 1 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 89,795 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| May 18, 2026 Filed May 27, 2026 21:01 UTC |
HOROWITZ RICHARD MDirector · 10% owner
|
SaleCommon Stock | 67,500 | $18.10 | $1,221,770.25 |
DisclosureSEC source: 0001247606-26-000008 · form4-05272026_090502.xml · nonDerivative · entry 1 HOROWITZ RICHARD M · CIK 0001247606 · Director · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 664,784 F1 · price: The price reported in Column 4 is a weighted average price.The shares were sold in multiple transactions at prices ranging from $18.10 to $18.13, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 5,000 | $0.00 Strike: $2.62 | $0.00 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · derivative · entry 12 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 5,000 shares Expires 2030-07-06 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 10,016 | $0.00 Strike: $3.09 | $0.00 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · derivative · entry 11 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 10,016 shares Expires 2029-07-06 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 18,776 | $0.00 Strike: $2.51 | $0.00 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · derivative · entry 10 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 18,776 shares Expires 2029-01-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 15,010 | $0.00 Strike: $2.44 | $0.00 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · derivative · entry 9 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 15,010 shares Expires 2028-07-04 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 8,000 | $0.00 Strike: $2.59 | $0.00 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · derivative · entry 8 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 8,000 shares Expires 2027-07-17 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionCommon Stock (Right to Buy) · Derivative | 3,000 | $0.00 Strike: $3.88 | $0.00 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · derivative · entry 7 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,000 shares Expires 2027-03-23 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionTRT Common Stock | 5,000 | $2.62 | $13,100.00 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · nonDerivative · entry 6 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 231,268 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionTRT Common Stock | 10,016 | $3.09 | $30,949.44 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · nonDerivative · entry 5 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 226,268 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionTRT Common Stock | 18,776 | $2.51 | $47,127.76 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · nonDerivative · entry 4 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 216,252 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionTRT Common Stock | 15,010 | $2.44 | $36,624.40 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · nonDerivative · entry 3 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 197,476 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionTRT Common Stock | 8,000 | $2.59 | $20,720.00 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · nonDerivative · entry 2 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 182,466 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 29, 2026 Filed Apr 30, 2026 14:45 UTC |
LIM HWEE POHSR CORP VP AND COO (TESTING)
|
Exercise / conversionTRT Common Stock | 3,000 | $3.88 | $11,640.00 |
DisclosureSEC source: 0001247598-26-000002 · form4-04302026_020438.xml · nonDerivative · entry 1 LIM HWEE POH · CIK 0001247598 · SR CORP VP AND COO (TESTING) 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 174,466 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 20, 2026 Filed Apr 21, 2026 13:27 UTC |
TING HOCK MINGDirector
|
SaleTRT Common Stock | 2,000 | $7.13 | $14,260.00 |
DisclosureSEC source: 0001247601-26-000014 · form4-04212026_010453.xml · nonDerivative · entry 2 TING HOCK MING · CIK 0001247601 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 148,244 Read SEC document |
| April 17, 2026 Filed Apr 21, 2026 13:27 UTC |
TING HOCK MINGDirector
|
SaleTRT Common Stock | 3,800 | $7.08 | $26,904.00 |
DisclosureSEC source: 0001247601-26-000014 · form4-04212026_010453.xml · nonDerivative · entry 1 TING HOCK MING · CIK 0001247601 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 150,244 Read SEC document |
| April 16, 2026 Filed Apr 17, 2026 14:42 UTC |
TING HOCK MINGDirector
|
SaleCommon Stock | 4,000 | $7.04 | $28,160.00 |
DisclosureSEC source: 0001247601-26-000012 · form4-04172026_020435.xml · nonDerivative · entry 2 TING HOCK MING · CIK 0001247601 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 154,044 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at price ranging from $7.02 to $7.04, inclusive. The reporting person undertakes to provide Trio-Tech International Inc, any security holder of Trio-Tech International Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Read SEC document |
| April 15, 2026 Filed Apr 17, 2026 14:42 UTC |
TING HOCK MINGDirector
|
SaleCommon Stock | 3,000 | $6.99 | $20,970.00 |
DisclosureSEC source: 0001247601-26-000012 · form4-04172026_020435.xml · nonDerivative · entry 1 TING HOCK MING · CIK 0001247601 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 158,044 Read SEC document |
| April 14, 2026 Filed Apr 15, 2026 14:16 UTC |
TING HOCK MINGDirector
|
SaleCommon Stock | 12,600 | $6.93 | $87,318.00 |
DisclosureSEC source: 0001247601-26-000010 · form4-04152026_020424.xml · nonDerivative · entry 2 TING HOCK MING · CIK 0001247601 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 161,044 F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at price ranging from $6.90 to $6.98, inclusive. The reporting person undertakes to provide Trio-Tech International Inc, any security holder of Trio-Tech International Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Read SEC document |
| April 13, 2026 Filed Apr 15, 2026 14:16 UTC |
TING HOCK MINGDirector
|
SaleCommon Stock | 6,000 | $6.73 | $40,380.00 |
DisclosureSEC source: 0001247601-26-000010 · form4-04152026_020424.xml · nonDerivative · entry 1 TING HOCK MING · CIK 0001247601 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 173,644 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at price ranging from $6.57 to $6.84, inclusive. The reporting person undertakes to provide Trio-Tech International Inc, any security holder of Trio-Tech International Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Read SEC document |
| April 09, 2026 Filed Apr 10, 2026 14:09 UTC |
TING HOCK MINGDirector
|
SaleTRT Common Stock | 4,000 | $6.78 | $27,120.00 |
DisclosureSEC source: 0001247601-26-000008 · form4-04102026_020406.xml · nonDerivative · entry 1 TING HOCK MING · CIK 0001247601 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 179,644 Read SEC document |
| March 16, 2026 Filed May 16, 2026 00:16 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 5,000 | $5.61 | $28,033.00 |
DisclosureSEC source: 0001247604-26-000004 · form4-05162026_120517.xml · nonDerivative · entry 4 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,000 Read SEC document |
| March 10, 2026 Filed May 16, 2026 00:16 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 5,000 | $5.82 | $29,082.00 |
DisclosureSEC source: 0001247604-26-000004 · form4-05162026_120517.xml · nonDerivative · entry 3 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 55,000 Read SEC document |
| March 06, 2026 Filed May 16, 2026 00:16 UTC |
ADELMAN JASON TDirector
|
SaleCommon Stock | 7,489 | $5.53 | $41,430.65 |
DisclosureSEC source: 0001247604-26-000004 · form4-05162026_120517.xml · nonDerivative · entry 2 ADELMAN JASON T · CIK 0001247604 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,000 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.