Stark Ronald B

CIK 00013298755 companiesPRINCETON, NJ

SEC Profile

Transactions

Companies

Filings

CIK

0001329875

Recent Transactions

50 trades

Disposition to Issuer
Arcadium Lithium plc
Ordinary Shares
2025-03-06−26,593→ 0 total
Disposition to Issuer
Arcadium Lithium plc
Stock Option (Right to Buy)
2025-03-06−7,177→ 0 total
Disposition to Issuer
Arcadium Lithium plc
Ordinary Shares
2025-03-06−58,052→ 0 total
Disposition to Issuer
Arcadium Lithium plc
Stock Option (Right to Buy)
2025-03-06−18,790→ 0 total
Disposition to Issuer
Arcadium Lithium plc
Stock Option (Right to Buy)
2025-03-06−18,790→ 0 total
Disposition to Issuer
Arcadium Lithium plc
Stock Option (Right to Buy)
2025-03-06−29,317→ 0 total
Disposition to Issuer
Arcadium Lithium plc
Stock Option (Right to Buy)
2025-03-06−7,723→ 0 total
Disposition to Issuer
Arcadium Lithium plc
Stock Option (Right to Buy)
2025-03-06−58,901→ 0 total
Tax Payment
Arcadium Lithium plc
Ordinary Shares
2025-02-28$5.83/sh−2,745→ 84,644 total
Tax Payment
Arcadium Lithium plc
Ordinary Shares
2025-02-24$5.82/sh−710→ 87,389 total
Award
Arcadium Lithium plc
Ordinary Shares
2025-02-12+38,861→ 88,099 total
Award
Arcadium Lithium plc
Ordinary Shares
2024-03-06+22,728→ 49,238 total
Award
Arcadium Lithium plc
Stock Option (Right to Buy)
2024-03-06+58,901→ 58,901 total
Tax Payment
Arcadium Lithium plc
Ordinary Shares
2024-02-22$4.69/sh−137→ 26,510 total
Tax Payment
Arcadium Lithium plc
Ordinary Shares
2024-01-30$6.81/sh−4,674→ 26,647 total
Award
Arcadium Lithium plc
Stock Option (Right to Buy)
2024-01-04+29,317→ 29,317 total
Award
Arcadium Lithium plc
Stock Option (Right to Buy)
2024-01-04+7,723→ 7,723 total
Award
Arcadium Lithium plc
Ordinary Shares
2024-01-04+19,270→ 31,321 total
Disposition to Issuer
Livent Corp.
Common Stock
2024-01-04−13,018→ 0 total
Disposition to Issuer
Livent Corp.
Stock Option (Right to Buy)
2024-01-04−3,210→ 0 total
Disposition to Issuer
Livent Corp.
Stock Option (Right to Buy)
2024-01-04−2,983→ 0 total
Disposition to Issuer
Livent Corp.
Stock Option (Right to Buy)
2024-01-04−12,185→ 0 total
Award
Arcadium Lithium plc
Ordinary Shares
2024-01-04+12,051→ 12,051 total
Award
Arcadium Lithium plc
Stock Option (Right to Buy)
2024-01-04+7,177→ 7,177 total
Award
Arcadium Lithium plc
Stock Option (Right to Buy)
2024-01-04+18,790→ 18,790 total
Award
Arcadium Lithium plc
Stock Option (Right to Buy)
2024-01-04+18,790→ 18,790 total
Award
Livent Corp.
Common Stock
2023-12-22+1,119→ 13,365 total
Award
Livent Corp.
Common Stock
2023-12-22+1,081→ 12,581 total
Tax Payment
Livent Corp.
Common Stock
2023-12-22$16.44/sh−347→ 13,018 total
Tax Payment
Livent Corp.
Common Stock
2023-12-22$16.44/sh−335→ 12,246 total
Award
Livent Corp.
Common Stock
2023-02-22+2,358→ 11,500 total
Award
Livent Corp.
Stock Option (Right to Buy)
2023-02-22+2,983→ 2,983 total
Tax Payment
Livent Corp.
Common Stock
2022-10-10$29.33/sh−717→ 9,142 total
Award
Livent Corp.
Stock Option (Right to Buy)
2022-02-23+3,210→ 3,210 total
Award
Livent Corp.
Common Stock
2022-02-23+2,142→ 9,859 total
Tax Payment
Livent Corp.
Common Stock
2021-10-11$23.09/sh−709→ 7,717 total
Award
Livent Corp.
Common Stock
2021-02-22+3,509→ 8,426 total
Award
Livent Corp.
Stock Option (Right to Buy)
2021-02-22+12,185→ 12,185 total
Award
NRG ENERGY, INC.$NRG
Common Stock, par value $.01 per share
2015-02-02+90→ 23,765 total
Tax Payment
NRG ENERGY, INC.$NRG
Common Stock, par value $.01 per share
2015-01-03−889→ 24,295 total
Tax Payment
NRG ENERGY, INC.$NRG
Common Stock, par value $.01 per share
2015-01-03−889→ 24,295 total
Exercise/Conversion
NRG ENERGY, INC.$NRG
Market Stock Units
2015-01-03−4,300→ 0 total
Tax Payment
NRG ENERGY, INC.$NRG
Common Stock, par value $.01 per share
2015-01-03−2,065→ 25,184 total
Tax Payment
NRG ENERGY, INC.$NRG
Common Stock, par value $.01 per share
2015-01-03−620→ 23,675 total
Exercise/Conversion
NRG ENERGY, INC.$NRG
Common Stock, par value $.01 per share
2015-01-03+6,622→ 27,249 total
Exercise/Conversion
NRG ENERGY, INC.$NRG
Non-Qualified Stock Options
2015-01-02−5,200→ 0 total
Award
NRG ENERGY, INC.$NRG
Common Stock, par value $.01 per share
2015-01-02+5,337→ 20,627 total
Exercise/Conversion
NRG ENERGY, INC.$NRG
Non-Qualified Stock Options
2015-01-02−9,000→ 0 total
Exercise/Conversion
NRG ENERGY, INC.$NRG
Common Stock, par value $.01 per share
2015-01-02$23.64/sh+461→ 15,290 total
Award
NRG ENERGY, INC.$NRG
Common Stock, par value $.01 per share
2014-11-03+55→ 14,829 total

Companies

Recent Filings

Address

NRG ENERGY, INC. 211 CARNEGIE CENTER

PRINCETON, NJ, 08540

View on SEC.gov