Niggli Michael R Insider Trades

Insider Trading History

Track insider trading activity for Niggli Michael R. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
ESS Tech- Units (1 Ord Share Class A & 1/3 War)
ESS Tech- Units (1 Ord Share Class A & 1/3 War) STWOU
Director
Holding Value $770k 90,825 shares
Last Trade
Oct 13, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$115k 13,513 shares
$8.48
$8.48
ESS Tech
ESS Tech GWH
Director
Holding Value $91.7k 90,825 shares
Last Trade
Oct 13, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$122k 13,513 shares
$9.05
$1.01
ESS Tech
ESS Tech GWH
Director
Holding Value $78.1k 77,312 shares
Last Trade
Aug 29, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$81.5k 11,852 shares
$6.88
$1.01
ESS Tech
ESS Tech GWH
Director
Holding Value $0 0 shares
Last Trade
Aug 29, 2024 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$81.5k 11,852 shares
$6.88
$1.01
ESS Tech
ESS Tech STWO
Director
Holding Value $0 0 shares
Last Trade
Aug 29, 2024 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$97.3k 11,852 shares
$8.21
$8.21
ESS Tech
ESS Tech STWO
Director
Holding Value $635k 77,312 shares
Last Trade
Aug 29, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$97.3k 11,852 shares
$8.21
$8.21
ESS Tech- Units (1 Ord Share Class A & 1/3 War)
ESS Tech- Units (1 Ord Share Class A & 1/3 War) STWOU
Director
Holding Value $656k 77,312 shares
Last Trade
Aug 29, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$101k 11,852 shares
$8.48
$8.48
ESS Tech- Units (1 Ord Share Class A & 1/3 War)
ESS Tech- Units (1 Ord Share Class A & 1/3 War) STWOU
Director
Holding Value $0 0 shares
Last Trade
Aug 29, 2024 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$101k 11,852 shares
$8.48
$8.48
ESS Tech- Units (1 Ord Share Class A & 1/3 War)
ESS Tech- Units (1 Ord Share Class A & 1/3 War) STWOU
Director
Holding Value $8.07M 951,896 shares
Last Trade
May 17, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.72M 202,702 shares
$8.48
$8.48
ESS Tech
ESS Tech STWO
Director
Holding Value $7.82M 951,896 shares
Last Trade
May 17, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.66M 202,702 shares
$8.21
$8.21
PG&E
PG&E PCG
Director
Holding Value $990k 58,845 shares
Last Trade
May 17, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$180k 9,677 shares
$18.60
$16.82
ESS Tech
ESS Tech GWH
Director
Holding Value $961k 951,896 shares
Last Trade
May 17, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.37M 202,702 shares
$11.71
$1.01
PG&E - Units
PG&E - Units PCGU
Director
Holding Value $8.53M 58,845 shares
Last Trade
May 17, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.4M 9,677 shares
$145.00
$145.00
PG&E
PG&E PCG
Director
Holding Value $827k 49,149 shares
Last Trade
May 19, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$180k 10,836 shares
$16.61
$16.82
ESS Tech
ESS Tech GWH
Director
Holding Value $757k 749,194 shares
Last Trade
May 19, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.23M 135,373 shares
$16.50
$1.01
ESS Tech- Units (1 Ord Share Class A & 1/3 War)
ESS Tech- Units (1 Ord Share Class A & 1/3 War) STWOU
Director
Holding Value $6.35M 749,194 shares
Last Trade
May 19, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.15M 135,373 shares
$8.48
$8.48
ESS Tech
ESS Tech STWO
Director
Holding Value $6.15M 749,194 shares
Last Trade
May 19, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.11M 135,373 shares
$8.21
$8.21
PG&E - Units
PG&E - Units PCGU
Director
Holding Value $7.13M 49,149 shares
Last Trade
May 19, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.56M 10,836 shares
$143.97
$145.00
ESS Tech
ESS Tech GWH
Director
Holding Value $620k 613,821 shares
Last Trade
May 16, 2023 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$119k 10,000 shares
$11.85
$1.01
ESS Tech
ESS Tech STWO
Director
Holding Value $5.04M 613,821 shares
Last Trade
May 16, 2023 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$82.1k 10,000 shares
$8.21
$8.21

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