| 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 | Chief Financial Officer
3 companies
Nancy Erba is Chief Financial Officer at IMMR, with reported holdings spanning 3 companies. Nancy Erba'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 $4.0M at current prices.
Nancy Erba's largest disclosed position is in POWI as Chief Financial Officer, worth about $3.0M.
Nancy Erba has 18 Form 4 filings on record from October 2016 to July 2026, across 3 companies: Director at PDF Solutions (PDFS), 2019–2026; Chief Financial Officer at Power Integrations (POWI), 2026; Chief Financial Officer at Immersion (IMMR), 2016–2019.
The 23 reported transactions were 9 stock awards, 7 open-market sales, 4 option or other derivative awards and 3 option exercises.
Counted by filing, the open-market trades come to no purchases and 6 sales worth about $411K.
The largest open-market sale was 23,740 shares of IMMR at an average $8.21 on February 27, 2019, about $195K.
Neither of the two sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 11, 2024 | PDFS Pdf Solutions Inc | Director | Sell | 2,000 | $30.81 | $61,620.00 | -12.7% | -30.7% | +4.0% | |
| Nov 29, 2023 | PDFS Pdf Solutions Inc | Director | Sell | 1,800 | $30.57 | $55,025.64 | -10.3% | +9.1% | +4.1% | |
| Mar 8, 2019 | IMMR Immersion Corp | Chief Financial Officer | Sale+OE | 3,554 | $8.32 | $29,571.06 | -5.0% | - | - | |
| Feb 27, 2019 | IMMR Immersion Corp | Chief Financial Officer | Sale+OE | 23,740 | $8.21 | $194,819.94 | -39.1% | - | - | |
| Feb 6, 2019 | IMMR Immersion Corp | Chief Financial Officer | Sell | 2,500 | $10.00 | $25,000.00 | -40.3% | - | - | |
| Mar 8, 2018 | IMMR Immersion Corp | Chief Financial Officer | Sale+OE | 3,799 | $11.87 | $45,109.82 | -38.0% | - | - |