Geoffrey L. Stack

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: Tejon Ranch Co, 3 years.

Tejon Ranch Co Director
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
Feb 11, 2025 Tejon Ranch Co Grant or award +1,365 $15.90 $21,704
Dec 12, 2024 Tejon Ranch Co Open-market sale โˆ’2,500 $15.60 $39,000
Dec 10, 2024 Tejon Ranch Co Open-market sale โˆ’2,500 $16.00 $40,000
Dec 9, 2024 Tejon Ranch Co Open-market sale โˆ’2,500 $16.15 $40,375
Dec 9, 2024 Tejon Ranch Co Open-market sale โˆ’2,500 $16.10 $40,250
Dec 2, 2024 Tejon Ranch Co Open-market sale โˆ’2,500 $16.10 $40,250
Nov 26, 2024 Tejon Ranch Co Open-market sale โˆ’2,500 $16.10 $40,250
Nov 25, 2024 Tejon Ranch Co Open-market sale โˆ’2,500 $16.04 $40,100
Nov 25, 2024 Tejon Ranch Co Open-market sale โˆ’2,500 $16.45 $41,125
Nov 22, 2024 Tejon Ranch Co Open-market sale โˆ’3,000 $15.74 $47,220
Nov 22, 2024 Tejon Ranch Co Open-market sale โˆ’3,000 $15.79 $47,370
Nov 15, 2024 Tejon Ranch Co Open-market sale โˆ’2,338 $16.00 $37,408
Nov 13, 2024 Tejon Ranch Co Open-market sale โˆ’2,000 $16.40 $32,800
Oct 15, 2024 Tejon Ranch Co Grant or award +1,603 $17.55 $28,133
Jul 8, 2024 Tejon Ranch Co Grant or award +1,642 $17.06 $28,013

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