Walter Klemp V

CEO and President at Moleculin Biotech Inc.

Sits on 2 boards. Last updated September 28, 2026

Time on boards

Boards served
2
Current seats
2
Board service
6 years
Director since
2023

6 years of board service in total across 2 boards, counting each seat separately. Longest: Moleculin Biotech Inc., 3 years.

Moleculin Biotech Inc. Director · CEO and President
3 years · Since 2023
2 years · Since 2024

Chief executive roles

Moleculin Biotech Inc. · CEO and President
Dates unknown

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Nov 4, 2026 Moleculin Biotech Inc. Option exercise +57 — —
Nov 4, 2026 Moleculin Biotech Inc. Shares withheld for tax −14 $8.46 $118
Oct 15, 2026 Moleculin Biotech Inc. Option exercise +207,500 — —
Oct 15, 2026 Moleculin Biotech Inc. Shares withheld for tax −48,659 $0.37 $18,009
Sep 3, 2026 Autonomix Medical Inc. Grant or award +13,000 — —
Aug 3, 2026 Moleculin Biotech Inc. Open-market purchase +533,333 — —
Jun 22, 2026 Moleculin Biotech Inc. Option exercise +360 — —
Jun 22, 2026 Moleculin Biotech Inc. Shares withheld for tax −88 $3.12 $275
Jun 20, 2026 Moleculin Biotech Inc. Option exercise +150 — —
Jun 20, 2026 Moleculin Biotech Inc. Shares withheld for tax −37 $2.88 $107
Nov 4, 2025 Moleculin Biotech Inc. Option exercise +28,750 — —
Nov 4, 2025 Moleculin Biotech Inc. Shares withheld for tax −7,001 $0.50 $3,501
Jun 23, 2025 Moleculin Biotech Inc. Open-market purchase +675,675 $0.37 $250,000
Jun 22, 2025 Moleculin Biotech Inc. Option exercise +8,990 — —
Jun 22, 2025 Moleculin Biotech Inc. Shares withheld for tax −2,190 $0.27 $591

Questions about Walter Klemp V

What boards is Walter Klemp V on?

Walter Klemp V sits on the boards of Autonomix Medical Inc. and Moleculin Biotech Inc.

What company is Walter Klemp V the CEO of?

Walter Klemp V is CEO and President of Moleculin Biotech Inc.

How long has Walter Klemp V served on boards?

Our records show at least 6 years of board service across 2 boards, the earliest from 2023.

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