Insider · CIK 0002009474
Thomas M. Lo
Files at CATY (CATHAY GENERAL BANCORP). First filing Nov 1, 2024, latest Aug 27, 2026.
In brief
Thomas M. Lo files SEC Form 4 as officer at CATY (CATHAY GENERAL BANCORP). Since Nov 1, 2024, Thomas M. Lo has reported 0 open-market buys worth $0 and 5 open-market sells worth $272k, the latest filed on Aug 27, 2026.
A track record needs three past buys with six months of prices behind them; Thomas M. Lo has 0, so none is measured yet.
The newest scored trade: sold $100k of CATY on Aug 25, 2026, filed Aug 27, 2026, scored 43 (moderate). In the last 12 months: 0 buys worth $0 and 3 sells worth $197k.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
CATY: CATHAY GENERAL BANCORP
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 43Moderate | CATHAY GENERAL BANCORP | $100k 1,600 shares | -40% | +40% from low-5% from high | |
| 40Moderate | CATHAY GENERAL BANCORP | $50k 1,000 shares | -33% | +39% from low-3% from high | |
| 39Weak | CATHAY GENERAL BANCORP | $47k 1,000 shares | -25% | +27% from low-11% from high | |
| 34Weak | CATHAY GENERAL BANCORP | $33k 729 shares | -15% | +21% from low-15% from high | |
| 41Moderate | CATHAY GENERAL BANCORP | $42k 900 shares | -21% | - |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Aug 25, 2026 | CATY CATHAY GENERAL BANCORP | 1,600 0.00% of outstanding | $100k | Aug 25, 2026 | none |
| Jan 29, 2026 | CATY CATHAY GENERAL BANCORP | 1,000 0.00% of outstanding | $50k | Jan 29, 2026 | none |
| Oct 27, 2025 | CATY CATHAY GENERAL BANCORP | 1,000 0.00% of outstanding | $47k | Oct 27, 2025 | none |
| Sep 3, 2025 | CATY CATHAY GENERAL BANCORP | 1,000 0.00% of outstanding | $61k | Sep 3, 2025 | none |
| May 13, 2025 | CATY CATHAY GENERAL BANCORP | 729 0.00% of outstanding | $33k | May 12, 2025 | none |
| Oct 30, 2024 | CATY CATHAY GENERAL BANCORP | 900 0.00% of outstanding | $42k | Oct 30, 2024 | none |
Transactions
Every row this insider has filed, 13 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 25, 2026 | CATY CATHAY GENERAL BANCORP | SOpen-market sale Common Stock | -1,600 | $62.47 | $100k | 2,362 | Aug 27, 2026 |
| Jul 27, 2026 | CATY CATHAY GENERAL BANCORP | MOption exercise Common Stock | +2,896 | $0.00 | $0 | 4,896 | Jul 29, 2026 |
| Jul 27, 2026 | CATY CATHAY GENERAL BANCORP | FTax withholding Common Stock | -934 | $62.56 | $58k | 3,962 | Jul 29, 2026 |
| Jul 27, 2026 | CATY CATHAY GENERAL BANCORP | MOption exercise Restricted Stock Unitsderivative | -2,896 | $0.00 | $0 | 0 | Jul 29, 2026 |
| Jun 26, 2026 | CATY CATHAY GENERAL BANCORP | AGrant or award Restricted Stock Unitsderivative | +1,611 | $0.00 | $0 | 1,611 | Jun 30, 2026 |
| Jan 29, 2026 | CATY CATHAY GENERAL BANCORP | SOpen-market sale Common Stock | -1,000 | $50.23 | $50k | 2,000 | Feb 2, 2026 |
| Oct 27, 2025 | CATY CATHAY GENERAL BANCORP | SOpen-market sale Common Stock | -1,000 | $46.83 | $47k | 3,000 | Oct 29, 2025 |
| Jun 27, 2025 | CATY CATHAY GENERAL BANCORP | AGrant or award Restricted Stock Unitsderivative | +2,518 | $0.00 | $0 | 2,518 | Jul 1, 2025 |
| May 12, 2025 | CATY CATHAY GENERAL BANCORP | SOpen-market sale Common Stock | -729 | $45.00 | $33k | 4,000 | May 14, 2025 |
| Mar 17, 2025 | CATY CATHAY GENERAL BANCORP | MOption exercise Common Stock | +2,134 | $0.00 | $0 | 5,493 | Mar 19, 2025 |
| Mar 17, 2025 | CATY CATHAY GENERAL BANCORP | FTax withholding Common Stock | -764 | $43.98 | $34k | 4,729 | Mar 19, 2025 |
| Mar 17, 2025 | CATY CATHAY GENERAL BANCORP | MOption exercise Restricted Stock Unitsderivative | -2,134 | $0.00 | $0 | 0 | Mar 19, 2025 |
| Oct 30, 2024 | CATY CATHAY GENERAL BANCORP | SOpen-market sale Common Stock | -900 | $47.00 | $42k | 3,359 | Nov 1, 2024 |
Questions about Thomas M. Lo
Answered from the filings on this page, as of the latest one.
Is Thomas M. Lo buying or selling?
In the last 12 months Thomas M. Lo reported 0 open-market buys worth $0 and 3 open-market sells worth $197k on SEC Form 4; the latest was sold $100k of CATY on Aug 25, 2026. Grants, option exercises and tax withholding are not counted.
How did Thomas M. Lo's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Thomas M. Lo has 0.
Where does Thomas M. Lo file Form 4?
Thomas M. Lo has filed Form 4 at CATY (CATHAY GENERAL BANCORP) as EVP, Chief Admin Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.