MRAM
EVERSPIN TECHNOLOGIES INC
Semiconductors & Related DevicesNasdaqNon-accelerated filer<br>Smaller reporting company
Total Trades
79
Buys
0
Sells
70
Largest Trade
N/A
Insiders
10
Institutional Funds
61
Inst. Value
$1M+
Activist Filings
12
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Aggarwal Sanjeev | President and CEO | SELL | $15K–$50K | 6K | $6.62 | Apr 5, 2023 |
| Aggarwal Anuj | CFO | SELL | $15K–$50K | 5K | $6.62 | Apr 5, 2023 |
| Aggarwal Sanjeev | President and CEO | SELL | $1K–$15K | 544 | $6.39 | Mar 28, 2023 |
| Schrenk David | VP Sales & Bus. De… | SELL | $1K–$15K | 217 | $6.39 | Mar 28, 2023 |
| Schrenk David | VP Sales & Bus. De… | SELL | $1K–$15K | 1K | $6.06 | Mar 16, 2023 |
| Schrenk David | VP Sales & Bus. De… | SELL | $1K–$15K | 259 | $6.03 | Mar 14, 2023 |
| Aggarwal Anuj | CFO | SELL | <$1K | 41 | $6.03 | Mar 14, 2023 |
| Billerbeck Darin G | Director | SELL | $50K–$100K | 10K | $6.67 | Mar 9, 2023 |
| Aggarwal Sanjeev | President and CEO | SELL | $1K–$15K | 300 | $7.14 | Feb 15, 2023 |
| Billerbeck Darin G | Director | SELL | $1K–$15K | 1K | $5.51 | Jan 4, 2023 |
| Aggarwal Anuj | CFO | SELL | $15K–$50K | 6K | $5.51 | Jan 4, 2023 |
| Aggarwal Sanjeev | President and CEO | SELL | $15K–$50K | 6K | $5.51 | Jan 4, 2023 |
| Billerbeck Darin G | Director | SELL | $15K–$50K | 4K | $6.31 | Dec 3, 2022 |
| Billerbeck Darin G | Director | SELL | $15K–$50K | 4K | $6.16 | Nov 3, 2022 |
| Aggarwal Anuj | CFO | SELL | $1K–$15K | 260 | $6.22 | Oct 28, 2022 |
| Aggarwal Anuj | CFO | SELL | $1K–$15K | 874 | $6.44 | Oct 28, 2022 |
| Aggarwal Sanjeev | President and CEO | SELL | $1K–$15K | 922 | $6.44 | Oct 28, 2022 |
| Billerbeck Darin G | Director | SELL | $15K–$50K | 3K | $6.18 | Oct 4, 2022 |
| Billerbeck Darin G | Director | SELL | $15K–$50K | 4K | $6.89 | Sep 6, 2022 |
| GUSTAFSON MICHAEL B | Director | EXERCISE | $50K–$100K | 12K | $7.20 | Aug 19, 2022 |
| GUSTAFSON MICHAEL B | Director | SELL | $100K–$500K | 34K | $7.55 | Aug 19, 2022 |
| Billerbeck Darin G | Director | SELL | $15K–$50K | 4K | $5.91 | Aug 9, 2022 |
| Billerbeck Darin G | Director | SELL | $15K–$50K | 4K | $4.93 | Jul 6, 2022 |
| Winslow Troy | VP | SELL | $15K–$50K | 4K | $5.09 | Jul 5, 2022 |
| Billerbeck Darin G | Director | SELL | $15K–$50K | 4K | $6.13 | Jun 3, 2022 |
| Winslow Troy | VP | GRANT | N/A | 10K | — | Mar 16, 2022 |
| Winslow Troy | VP | SELL | $50K–$100K | 10K | $8.46 | Mar 16, 2022 |
| Aggarwal Sanjeev | President & CEO | SELL | $1K–$15K | 216 | $8.49 | Mar 16, 2022 |
| Aggarwal Sanjeev | President & CEO | GRANT | N/A | 62K | — | Mar 16, 2022 |
🔓Seeing ranges? Sign in for exact trade values — free forever
Institutional Ownership
13F filings as of Dec 31, 2025 · 61 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| AWM Investment Company, Inc. | 2.1M | $1M+ | SH |
| ACADIAN ASSET MANAGEMENT LLC | 833K | $1M+ | SH |
| HERALD INVESTMENT MANAGEMENT Ltd | 800K | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 333K | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 261K | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 257K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 182K | $1M+ | SH |
| GOLDMAN SACHS GROUP INC | 105K | $500K+ | SH |
| BlackRock, Inc. | 96K | $500K+ | SH |
| Informed Momentum Co LLC | 87K | $500K+ | SH |
| STATE STREET CORP | 85K | $500K+ | SH |
| GSA CAPITAL PARTNERS LLP | 74K | $500K+ | SH |
| Point72 Asset Management, L.P. | 69K | $500K+ | SH |
| Oppenheimer & Close, LLC | 69K | $500K+ | SH |
| JANE STREET GROUP, LLC | 61K | $500K+ | SH |
| GLOBEFLEX CAPITAL L P | 56K | $500K+ | SH |
| SEI INVESTMENTS CO | 53K | $100K–$500K | SH |
| Bank of New York Mellon Corp | 48K | $100K–$500K | SH |
| Squarepoint Ops LLC | 47K | $100K–$500K | SH |
| Green Alpha Advisors, LLC | 46K | $100K–$500K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Nov 12, 2025
6.8%
1.5M shares
SC 13G/A · Aug 14, 2025
8.2%
1.9M shares
SC 13G/A · Jul 17, 2025
2.3%
525K shares
SC 13G · May 15, 2025
7.1%
1.6M shares
SC 13G · May 13, 2025
5.5%
1.2M shares
SC 13G · Nov 8, 2024
5.7%
1.2M shares
SC 13G · Oct 24, 2024
5.7%
1.2M shares
SC 13G/A · Feb 14, 2023
9.9%
2.0M shares
SC 13G/A · Aug 18, 2022
4.0%
854K shares
SC 13G/A · Feb 14, 2022
6.7%
1.3M shares
SC 13G/A · Feb 11, 2022
7.4%
1.5M shares
SC 13G/A · Feb 11, 2022
9.7%
1.9M shares