| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director
2 companies
Gregory Michael Fischer is Director at NVTS and has filed Form 4s across 2 companies. Gregory Michael Fischer's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $824K at current prices.
Historically, Gregory Michael Fischer's trades have earned a below-average insider score of 28/100 across 5 rated trades. Over a 12-month horizon, none of those trades were profitable, with an average 12-month return of -63.1%.
The biggest single holding is SMTC (~$691K) as Director. The SMTC filings lean toward selling, a net 6,922 shares.
Gregory Michael Fischer has 14 Form 4 filings on record from April 2023 to July 2026, across 2 companies: Director at Navitas Semiconductor (NVTS), 2026; Director at Semtech (SMTC), 2023–2026.
The 22 reported transactions were 8 open-market sales, 8 option or other derivative awards, 4 option exercises and 2 stock awards.
Counted by filing, the open-market trades come to no purchases and 5 sales worth about $684K.
The largest open-market sale was 1,500 shares of SMTC at an average $156.24 on June 30, 2026, about $234K.
3 of the 5 sales since April 2023 were made under a Rule 10b5-1 trading plan; the other 2 were not.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 | SMTC Semtech Corporation | Director | Sell10b5-1 | 1,500 | $156.24 | $234,360.00 | -20.9% | +8.0% | - | |
| May 28, 2026 | SMTC Semtech Corporation | Director | Sell | 1,000 | $164.69 | $164,685.00 | -35.0% | -15.3% | - | |
| Jan 9, 2026 | SMTC Semtech Corp | Director | Sell | 1,034 | $75.50 | $78,067.00 | -26.6% | +14.0% | - | |
| Aug 29, 2025 | SMTC Semtech Corp | Director | Sell10b5-1 | 1,500 | $58.44 | $87,653.44 | -27.8% | +27.7% | +125.8% | |
| Dec 10, 2024 | SMTC Semtech Corp | Director | Sell10b5-1 | 1,888 | $63.08 | $119,088.49 | -42.7% | -50.0% | +26.3% |