Robert F. Williamson III

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: Perspective Therapeutics Inc., 3 years.

3 years ยท Since 2023

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, 2024 Perspective Therapeutics Inc. Open-market purchase +3,647 $3.62 $13,202
Nov 25, 2024 Perspective Therapeutics Inc. Open-market purchase +2,619 $3.67 $9,612
May 31, 2024 Perspective Therapeutics Inc. Open-market purchase +55,000 $1.38 $75,900
May 29, 2024 Perspective Therapeutics Inc. Open-market purchase +11,375 $1.32 $15,015
May 29, 2024 Perspective Therapeutics Inc. Open-market purchase +18,656 $1.34 $24,999
Jan 30, 2024 Perspective Therapeutics Inc. Open-market purchase +18,579 $0.71 $13,191
Jan 30, 2024 Perspective Therapeutics Inc. Open-market purchase +5,127 $0.71 $3,640
Jan 30, 2024 Perspective Therapeutics Inc. Open-market purchase +57,121 $0.71 $40,556
Jan 30, 2024 Perspective Therapeutics Inc. Open-market purchase +42,879 $0.72 $30,873
Jan 30, 2024 Perspective Therapeutics Inc. Open-market purchase +3,500 $0.70 $2,450
Jan 29, 2024 Perspective Therapeutics Inc. Open-market purchase +4,031 $0.64 $2,580
Jan 29, 2024 Perspective Therapeutics Inc. Open-market purchase +21,235 $0.64 $13,590
Jan 26, 2024 Perspective Therapeutics Inc. Open-market purchase +12,250 $0.61 $7,473
Jan 26, 2024 Perspective Therapeutics Inc. Open-market purchase +14,850 $0.61 $9,059
Jan 26, 2024 Perspective Therapeutics Inc. Open-market purchase +8,513 $0.59 $5,023

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