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HELMER MAUREEN O Create: Alert

All | News | Filings
Date FiledTypeDescription
10/04/2023 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 1,809 shares @ $7.6, valued at $13.7k
07/06/2023 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 1,323 shares @ $10.39, valued at $13.7k
06/29/2023 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 12,149 shares @ $0
Granted 12,149 options to buy @ $9.26, valued at $112.5k
04/05/2023 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 1,173 shares @ $11.72, valued at $13.7k
01/05/2023 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 859 shares @ $12.37, valued at $10.6k
10/05/2022 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 506 shares @ $21.01, valued at $10.6k
07/26/2022 4 Form 4 - Statement of changes in beneficial ownership of securities:
07/15/2022 4 Form 4 - Statement of changes in beneficial ownership of securities:
01/05/2022 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 376 shares @ $28.23, valued at $10.6k
10/05/2021 4 Form 4 - Statement of changes in beneficial ownership of securities:
08/19/2021 4 Form 4 - Statement of changes in beneficial ownership of securities:
07/21/2021 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 296 shares @ $35.84, valued at $10.6k
Granted 311 shares @ $34.19, valued at $10.6k
01/06/2021 4 Form 4 - Statement of changes in beneficial ownership of securities:
12/21/2020 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Sold 10,000 shares @ $30, valued at $300k
12/16/2020 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Sold 15,011 shares @ $26.1122, valued at $392k
Sold 300 shares @ $27.1367, valued at $8.1k
10/07/2020 4 Form 4 - Statement of changes in beneficial ownership of securities:
10/05/2020 4 Form 4 - Statement of changes in beneficial ownership of securities:
09/22/2020 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Sold 75,000 shares @ $13.2831, valued at $996.2k
07/06/2020 4 Form 4 - Statement of changes in beneficial ownership of securities:
06/25/2020 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Sold 150,164 shares @ $6.2901, valued at $944.5k
Exercised 1,200 options to buy @ $5.1, valued at $6.1k
Exercised 10,000 options to buy @ $1.22, valued at $12.2k
Exercised 10,000 options to buy @ $0.38, valued at $3.8k
Exercised 10,000 options to buy @ $5.63, valued at $56.3k
Exercised 30,000 options to buy @ $2.62, valued at $78.6k
Exercised 30,000 options to buy @ $1.76, valued at $52.8k
Exercised 29,343 options to buy @ $2.13, valued at $62.5k
Exercised 29,621 options to buy @ $2.11, valued at $62.5k
06/09/2020 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 12,807 shares @ $0
Granted 12,807 options to buy @ $4.88, valued at $62.5k
04/20/2020 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Sold 115,000 shares @ $4.2861, valued at $492.9k
Exercised 65,000 options to buy @ $1.93, valued at $125.5k
04/03/2020 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 2,295 shares @ $3.54, valued at $8.1k
01/06/2020 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 2,571 shares @ $3.16, valued at $8.1k
10/03/2019 4 Form 4 - Statement of changes in beneficial ownership of securities:
07/03/2019 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 3,611 shares @ $2.25, valued at $8.1k
07/01/2019 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 27,056 shares @ $2.31, valued at $62.5k
Granted 27,056 options to buy @ $2.31, valued at $62.5k
04/03/2019 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 3,385 shares @ $2.4, valued at $8.1k
01/04/2019 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 6,552 shares @ $1.24, valued at $8.1k
10/03/2018 4 Form 4 - Statement of changes in beneficial ownership of securities:
07/05/2018 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 3,713 shares @ $2.02, valued at $7.5k
05/18/2018 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 29,621 shares @ $2.11, valued at $62.5k
Granted 29,621 options to buy @ $2.11, valued at $62.5k
04/04/2018 4 HELMER MAUREEN O (Director) has filed a Form 4 on PLUG POWER INC
Txns: Granted 3,968 shares @ $1.89, valued at $7.5k
01/04/2018 4 Form 4 - Statement of changes in beneficial ownership of securities:
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