SVEN WEHRWEIN
CIK 1205069 · last filed 2026-06-04
"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.
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Disclosed Exposure
$5.74M
Companies
9
Total Filings
143
Lifetime Open-Market Net
-$11.62M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PRLB | Director | 33,005 | $75.55 | $2.49M | -$1.11M | 23 | 2026-06-04 |
| ATRC | Director | 40,518 | $40.00 | $1.62M | -$1.52M | 15 | 2026-05-20 |
| SPSC | Director | 17,522 | $65.60 | $1.15M | -$8.24M | 43 | 2025-05-15 |
| CGNT | Director | 53,998 | $8.78 | $474.1K | $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 · Page 6 of 15
143 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-11-20 | SPSC | Mixed | — | -$407.7K | EDGAR |
| 2020-11-04 | SPSC | Mixed | — | -$236.0K | EDGAR |
| 2020-08-12 | PRLB | Mixed | — | -$474.4K | EDGAR |
| 2020-08-06 | SPSC | Mixed | — | -$277.5K | EDGAR |
| 2020-05-22 | ATRC | Grant (A) | +2,452 | $0 | EDGAR |
| 2020-05-21 | PRLB | Grant (A) | +1,197 | $0 | EDGAR |
| 2020-05-20 | SPSC | Grant (A) | +1,440 | $0 | EDGAR |
| 2020-05-08 | SPSC | Mixed | — | -$545.5K | EDGAR |
| 2020-03-05 | SPSC | Mixed | — | -$270.1K | EDGAR |
| 2019-06-06 | SPSC | Mixed | — | -$149.0K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
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.
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.