Schumacher Daniel 4

What Happened

• Daniel Schumacher, Chief Financial Officer of Proto Labs (PRLB), was granted equity awards on 2026-02-25 and had 504 shares withheld to satisfy a tax obligation. The filing shows two awards/acquisitions: 3,074 shares (grant, $0.00 per share) and 5,605 shares (derivative award, $0.00 per share). Separately, 504 shares were disposed (withheld) at $62.63 per share, generating $31,566 in value for tax withholding.

Key Details

• Transaction date: February 25, 2026
• Grants: 3,074 shares (A) and 5,605 shares (A, listed as derivative) granted at $0.00 per share
• Withholding/tax disposition: 504 shares (F) withheld/disposed at $62.63 = $31,566
• Vesting note: Both awards are Restricted Stock Units (RSUs) with vesting of 25% on Feb 25, 2027 and 25% each Feb 25 thereafter until fully vested (footnotes F1 & F2)
• Shares owned after transaction: Not specified in the filing excerpt
• Timeliness: Filed Feb 27, 2026 for a Feb 25, 2026 transaction — appears timely (no late filing flag)

Context

• These entries are award grants (A) and a tax withholding event (F). The 504-share disposition is a routine withholding to cover taxes on equity compensation and should not be read as a discretionary sale signaling sentiment. The 5,605-share item is a derivative RSU award (future vesting schedule noted above).