BILLERBECK DARIN G sold 19.5% of their position (30K shares) of EVERSPIN TECHNOLOGIES INC. on the open market
Open‑market sale worth $1.11M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 5/13/2026ACC: 0001628280-26-034647
Director
Since Aug 2018
-30K
Net shares
Net seller
$1.11M
Total sold
1
Open market trades
0B · 1S
3
Total transactions
30K acquired · 60K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+30K
Price / share
$8.52
Trade value
$255.60K
% of position
24.2%
5/11/2026
124.07K→154.07K
Common Stock
Direct
Shares
−30K
Price / share
$37.16
Trade value
$1.11M
% of position
19.5%
5/11/2026
154.07K→124.07K
Total
Net shares
+0.00
Net value
-$859.20K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 5/11/2026 | M · Option Exercise | +30K | $8.52 | $255.60K | 24.2% | 124.07K | 154.07K |
| Common Stock Direct | 5/11/2026 | S · Sale | −30K | $37.16 | $1.11M | 19.5% | 154.07K | 124.07K |
| Total | +0.00 | -$859.20K | ||||||
Derivative Transactions1
Nonqualified Stock Option (Right to Buy)
Direct
Converts to
Common Stock
30K shares
Shares
−30K
Strike price
8.52
Held after
0.00
Exercisable
—
5/11/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Nonqualified Stock Option (Right to Buy) Direct | Common Stock30K shares | 5/11/2026 | M · Option Exercise | −30K | 8.52 | — | 0.00 |