SVEN WEHRWEIN
CIK 1205069 · last filed 2026-06-04
SVEN WEHRWEIN is a corporate insider who has filed 143 SEC Form 4 insider transactions across 9 companies since 2007. The most recent filing, for ATRC, was dated Jul 28, 2026. Across all open-market trades the lifetime net is −$11.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.7M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$5.74M
9
143
-$11.62M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PRLB | Director | 33,005 | $75.17 | $2.48M | -$1.11M | 23 | 2026-06-04 |
| ATRC | Director | 40,518 | $40.24 | $1.63M | -$1.52M | 15 | 2026-05-20 |
| SPSC | Director | 17,522 | $65.79 | $1.15M | -$8.24M | 43 | 2025-05-15 |
| CGNT | Director | 53,998 | $8.80 | $475.2K | $0 | 1 | 2015-08-03 |
| UROPLASTY INC (UPI) Delisted | Director | 43,625 | — | — | -$306.0K | 21 | 2014-09-08 |
| SYNOVIS LIFE TECHNOLOGIES INC (SYNO) Delisted | Director | 5,000 | — | — | -$414.5K | 8 | 2011-10-27 |
| VITAL IMAGES INC (VTAL) Delisted | Director | 0 | — | — | $0 | 8 | 2011-06-17 |
| AUTOSCOPE TECHNOLOGIES CORP (ISNS) Delisted | Director | — | $6.44 | — | $0 | 4 | 2011-05-27 |
| COMPELLENT TECHNOLOGIES INC (CML) Delisted | Director | 2,000 | — | — | -$31.4K | 5 | 2010-08-25 |
Recent Filings
143 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-07-28 | ATRC | Notice (144) | −25,000 | -$964.4K | EDGAR |
| 2026-06-04 | PRLB | Sell (S) | −2,000 | -$154.6K | EDGAR |
| 2026-06-01 | PRLB | Notice (144) | −2,000 | -$151.9K | EDGAR |
| 2026-05-21 | PRLB | Grant (A) | +2,210 | $0 | EDGAR |
| 2026-05-20 | ATRC | Grant (A) | +6,144 | $0 | EDGAR |
| 2025-11-26 | ATRC | Mixed | — | -$177.1K | EDGAR |
| 2025-11-25 | ATRC | Notice (144) | −4,967 | -$188.7K | EDGAR |
| 2025-11-24 | ATRC | Notice (144) | −5,033 | -$187.9K | EDGAR |
| 2025-08-26 | ATRC | Mixed | — | -$85.2K | EDGAR |
| 2025-08-22 | ATRC | Notice (144) | −5,000 | -$185.0K | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.