Insider · CIK 0001605860
Nikos Theodosopoulos
Files at ADTN (ADTRAN Holdings, Inc.), HTGC (Hercules Capital, Inc.). First filing May 9, 2025, latest Dec 1, 2025.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
HTGC: Hercules Capital, Inc.
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 |
|---|---|---|---|---|---|
| 46Moderate | ADTRAN Holdings, Inc. | $100k 12,859 shares | +33% | - | |
| 64Notable | Hercules Capital, Inc. | $105k 5,999 shares | +101% | +8% from low-18% from high |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Nov 26, 2025 | ADTN ADTRAN Holdings, Inc. | POpen-market purchase Common Stock | +12,859 | $7.81 | $100k | 52,154 | Dec 1, 2025 |
| May 8, 2025 | HTGC Hercules Capital, Inc. | POpen-market purchase Common Stock | +5,999 | $17.49 | $105k | 11,960 | May 9, 2025 |
| Dec 31, 2024 | ADTN ADTRAN Holdings, Inc. | AGrant or award Common Stock | +14,406 | $0.00 | $0 | 39,295 | Jan 3, 2025 |
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.