David Scott Tomsche

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
4 years
Director since
2023

4 years of board service in total across 1 board, counting each seat separately. Longest: ImmuCell Corporation, 3 years.

3 years ยท Since 2023

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 25, 2025 ImmuCell Corporation Open-market purchase +1,633 $4.76 $7,773
Nov 25, 2025 ImmuCell Corporation Open-market purchase +1,633 $4.77 $7,789
Aug 28, 2024 ImmuCell Corporation Sold back to the company +2,186 $3.55 $7,760
Aug 23, 2024 ImmuCell Corporation Sold back to the company +6,005 $3.55 $21,318
Aug 22, 2024 ImmuCell Corporation Sold back to the company +10,000 $3.55 $35,500
Aug 19, 2024 ImmuCell Corporation Sold back to the company +3,172 $3.67 $11,641
Aug 16, 2024 ImmuCell Corporation Sold back to the company +4,811 $3.72 $17,897
Aug 15, 2024 ImmuCell Corporation Sold back to the company +2,017 $3.57 $7,201
Sep 6, 2023 ImmuCell Corporation Sold back to the company +3,100 $4.75 $14,725
Mar 14, 2023 ImmuCell Corporation Sold back to the company +71 $5.50 $391
Mar 14, 2023 ImmuCell Corporation Sold back to the company +309 $5.50 $1,700
Mar 14, 2023 ImmuCell Corporation Sold back to the company +831 $5.47 $4,546
Mar 14, 2023 ImmuCell Corporation Sold back to the company +100 $5.53 $553
Mar 14, 2023 ImmuCell Corporation Sold back to the company +69 $5.53 $382
Mar 14, 2023 ImmuCell Corporation Sold back to the company +31 $5.53 $171

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