TING HOCK MING
SEC Form 4 insider trading activity
TING HOCK MING has filed 8 SEC Form 4 filings (16 transaction rows) across 1 company, with disclosures dating back to 2026. 8 of those filings fall inside the rolling window. Most recent filing: May 28, 2026.
On the most recent filing, TING HOCK MING is listed as Director at TRIO-TECH INTERNATIONAL. Inside the rolling window, TING HOCK MING reported no open-market purchases and 13 open-market sales totaling $657K in TRT. The largest disclosed transaction in the window is a sale of 17,200 TRT shares on May 26, 2026, worth $286K.
Companies traded
Other insiders at TRT
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$657K
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| TRT | Director | Sale | 17,200 | $286K | May 28 | SEC ↗ | |
| TRT | Director | Sale | 3,800 | $27K | Apr 21 | SEC ↗ | |
| TRT | Director | Sale | 2,000 | $14K | Apr 21 | SEC ↗ | |
| TRT | Director | Sale | 3,000 | $21K | Apr 17 | SEC ↗ | |
| TRT | Director | Sale | 4,000 | $28K | Apr 17 | SEC ↗ | |
| TRT | Director | Sale | 6,000 | $40K | Apr 15 | SEC ↗ | |
| TRT | Director | Sale | 12,600 | $87K | Apr 15 | SEC ↗ | |
| TRT | Director | Sale | 4,000 | $27K | Apr 10 | SEC ↗ | |
| TRT | Director | Sale | 3,000 | $21K | Jan 20 | SEC ↗ | |
| TRT | Director | Sale | 3,000 | $20K | Jan 20 | SEC ↗ | |
| TRT | Director | Sale | 70 | $475 | Jan 20 | SEC ↗ | |
| TRT | Director | Sale | 5,000 | $35K | Jan 14 | SEC ↗ | |
| TRT | Director | Sale | 6,600 | $49K | Jan 9 | SEC ↗ |
Frequently asked questions
How many SEC Form 4 filings has TING HOCK MING made?
TING HOCK MING has filed 8 SEC Form 4 filings (16 transaction rows) across 1 company since 2026.
Which companies does TING HOCK MING trade?
TING HOCK MING has filed SEC Form 4 disclosures for 1 company, including TRT.
When was TING HOCK MING's most recent SEC Form 4 filing?
TING HOCK MING's most recent SEC Form 4 filing on Tracefour is dated May 28, 2026.
What is TING HOCK MING's total buy and sell value in the current window?
Inside the rolling retention window, TING HOCK MING bought $0 and sold $657K based on SEC Form 4 filings.
What was TING HOCK MING's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 17,200 TRT shares on 2026-05-26, worth $286K, per SEC Form 4 filings.