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PRLB Sale Disclosure
Schumacher Daniel · SEC Form 4 · Filed Sep 18, 2026
Sale
Calculated transaction value
$417.54K
Schumacher Daniel Chief Financial Officer
PRLB
PROTO LABS
PRLB
Transaction date
Sep 17, 2026
Public filing date
Sep 18, 2026
Filing lag
Filed 1 day later
PRLB daily price context
Close on/before transaction
$86.42
Sep 17, 2026
First close after public filing
$87.68
Sep 21, 2026
30-day return after filing
-0.32%
Through Oct 19, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 4,900 shares @ $85.21
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001628280-26-062704
Filing cohort
Transactions in this filing
Showing 2 of 2
Trades
2
Issuers
1
Estimated value
$426.04K
Buys / sales
0 / 2
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Proto Labs Inc PRLB Current | Sale | Sep 17, 2026 | $417.54K |
| Proto Labs Inc PRLB | Sale | Sep 16, 2026 | $8.5K |