SEC Form 4 · accession 0001437749-16-030761
Proto Labs Inc · PRLB
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Arthur R. Baker III
Officer — Chief Technology Officer
Period of report
May 2, 2016
Accepted (ET)
May 4, 2016 · 4:06 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001443669
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | May 2, 2016 | A | 4,105 | $0.00 | A | 4,105 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (right to buy)F2 | $60.96 | May 2, 2016 | A | 8,685 | A | — | May 2, 2026 | Common Stock | 8,685 | 8,685 | D |
Explanation of responses
- F1The restricted stock units vest as to 20% of the shares in five annual installments beginning on May 4, 2017.
- F2The option vests as to 20% of the shares in five annual installments beginning on May 4, 2017.