Darin G. Billerbeck, Director at EVERSPIN TECHNOLOGIES INC. (MRAM), sold 12,000 shares at $9.42 ($113K) on 2025-11-10, disclosed to the SEC on 2025-11-12.
Open-market sale of $113k MRAM by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| MRAM | SELL | 2023-09-20 | $193K | — | Filing → |
| MRAM | SELL | 2023-03-09 | $67K | — | Filing → |
| MRAM | SELL | 2023-01-04 | $7K | — | Filing → |