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Tigo Energy, Inc. (NASDAQ:TYGO)
US · Delayed Price · Currency is USD
1.03+0.10 (+11.22%)
Insider Score
––Not scored
TYGO Insider Score
Insiders here have filed 19 Form 4s in the last 90 days, but all of them are share awards, grants or other non-market transactions. Those are compensation, not a decision to buy, so they are not scored.
TYGO Stock Insider Trading Activity
TYGO stock’s insider trading shows 8 sales on the open market for an estimated $1.62M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Chang Yahui COO | Tax withheld | 23,463 | $0.91 | $21.35K | 8.9% | 239,497 | Oct 7, 2026 | — | Form 4 |
| ROESCHLEIN BILL CFO | Tax withheld | 30,151 | $1.03 | $31.06K | 5.3% | 538,647 | Sep 16, 2026 | — | Form 4 |
| ALON ZVI CEO | Tax withheld | 56,533 | $1.03 | $58.23K | 4.1% | 1,325,564 | Sep 16, 2026 | — | Form 4 |
| Tian Jing Other | Tax withheld | 11,613 | $1.03 | $11.96K | 3.5% | 319,748 | Sep 16, 2026 | — | Form 4 |
| Dillon James JD Other | Tax withheld | 11,633 | $1.03 | $11.98K | 4.8% | 229,775 | Sep 16, 2026 | — | Form 4 |
| ROESCHLEIN BILL CFO | Tax withheld | 12,905 | $1.25 | $16.13K | 2.2% | 568,798 | Aug 11, 2026 | — | Form 4 |
| Dillon James JD Other | Tax withheld | 7,084 | $1.25 | $8.86K | 2.9% | 241,408 | Aug 11, 2026 | — | Form 4 |
| Tian Jing Other | Tax withheld | 7,084 | $1.25 | $8.86K | 2.1% | 331,361 | Aug 11, 2026 | — | Form 4 |
| ALON ZVI CEO | Tax withheld | 29,496 | $1.25 | $36.87K | 2.1% | 1,382,097 | Aug 11, 2026 | — | Form 4 |
| ALON ZVI CEO | Award | 233,900 | — | — | 19.9% | 1,411,593 | Aug 7, 2026 | — | Form 4 |
| Chang Yahui COO | Award | 62,700 | — | — | 31.3% | 262,960 | Aug 7, 2026 | — | Form 4 |
| ROESCHLEIN BILL CFO | Award | 146,900 | — | — | 33.8% | 581,703 | Aug 7, 2026 | — | Form 4 |
| Tian Jing Other | Award | 61,800 | — | — | 22.3% | 338,445 | Aug 7, 2026 | — | Form 4 |
| Dillon James JD Other | Award | 62,000 | — | — | 33.2% | 248,492 | Aug 7, 2026 | — | Form 4 |
| ALON ZVI CEO | Tax withheld | 61,173 | $1.91 | $116.84K | 4.9% | 1,177,693 | Aug 3, 2026 | — | Form 4 |
| Chang Yahui COO | Tax withheld | 12,734 | $1.91 | $24.32K | 6.0% | 200,260 | Aug 3, 2026 | — | Form 4 |
| Tian Jing Other | Tax withheld | 12,567 | $1.91 | $24.00K | 4.3% | 276,645 | Aug 3, 2026 | — | Form 4 |
| Dillon James JD Other | Tax withheld | 12,588 | $1.91 | $24.04K | 6.3% | 186,492 | Aug 3, 2026 | — | Form 4 |
| ROESCHLEIN BILL CFO | Tax withheld | 32,626 | $1.91 | $62.32K | 7.0% | 434,803 | Aug 3, 2026 | — | Form 4 |
| Manor Sagit Director | Sell | 63,500 | $2.85 | $180.97K | 16.4% | 323,098 | Jun 15, 2026 | — | Form 4 |
| Conley Joan C Director | Sell | 50,000 | $3.10 | $155.00K | 18.0% | 227,902 | Jun 10, 2026 | — | Form 4 |
| ALON ZVI CEO | Sell | 72,507 | $3.42 | $247.97K | 5.5% | 1,238,866 | Jun 4, 2026 | — | Form 4 |
| ALON ZVI CEO | Sell | 72,057 | $3.42 | $246.43K | 5.5% | 1,239,316 | Jun 4, 2026 | — | Form 4 |
| ALON ZVI CEO | Sell | 77,493 | $3.52 | $272.78K | 5.6% | 1,311,373 | Jun 3, 2026 | — | Form 4 |
| ALON ZVI CEO | Sell | 10,419 | $3.52 | $36.67K | 0.7% | 1,388,866 | Jun 3, 2026 | — | Form 4 |
| ALON ZVI CEO | Option exercise | 10,419 | $0.56 | $5.83K | 0.8% | 1,399,285 | Jun 3, 2026 | — | Form 4 |
| ALON ZVI CEO | Sell | 84,356 | $3.72 | $313.80K | 5.7% | 1,388,866 | Jun 2, 2026 | — | Form 4 |
| ALON ZVI CEO | Option exercise | 84,356 | $0.56 | $47.24K | 6.1% | 1,473,222 | Jun 2, 2026 | — | Form 4 |
| ALON ZVI CEO | Sell | 42,167 | $3.85 | $162.34K | 2.9% | 1,388,866 | Jun 1, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Option exercise (M) — Exercise or conversion of an exempt derivative
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.