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Singer William S.
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Create: Alert |
All | News | Filings
| Date Filed | Type | Description |
| 03/31/2023 |
4
| Singer William S. (Director) has filed a Form 4 on Synaptogenix, Inc.|
Txns:
| Granted 20,000 options to buy
@ $0.87, valued at
$17.4k
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| 12/20/2022 |
4
| Singer William S. (Director) has filed a Form 4 on Synaptogenix, Inc.|
Txns:
| Sold 27,000 shares
@ $1.1719, valued at
$31.6k
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| 12/01/2022 |
4/A
| Singer William S. (Director) has filed a Form 4 on Synaptogenix, Inc.|
Txns:
| Granted 75,000 options to buy
@ $6.07, valued at
$455.3k
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| 11/17/2022 |
4
| Singer William S. (Director) has filed a Form 4 on Synaptogenix, Inc.|
Txns:
| Granted 96,000 options to buy
@ $6.07, valued at
$582.7k
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| 06/23/2022 |
4/A
| Form 4/A - Statement of changes in beneficial ownership of securities: [Amend] |
| 04/06/2022 |
4
| Singer William S. (Director) has filed a Form 4 on Synaptogenix, Inc.|
Txns:
| Granted 1,500 options to buy
@ $7.41, valued at
$11.1k
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| 07/15/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 06/14/2021 |
3
| Form 3 - Initial statement of beneficial ownership of securities: |
| 12/03/2020 |
4
| Singer William S. (Director) has filed a Form 4 on Neurotrope, Inc.|
Txns:
| Disposed/sold 9,375 options to buy
@ $32, valued at
$300k
Disposed/sold 1,563 options to buy
@ $35.52, valued at
$55.5k
Disposed/sold 1,563 options to buy
@ $71.04, valued at
$111k
Disposed/sold 15,535 options to buy
@ $10.56, valued at
$164k
Disposed/sold 10,000 options to buy
@ $19.1, valued at
$191k
Disposed/sold 10,000 options to buy
@ $8.9125, valued at
$89.1k
Disposed/sold 25,000 options to buy
@ $3.93, valued at
$98.3k
Disposed/sold 10,000 options to buy
@ $4.06, valued at
$40.6k
Disposed/sold 10,000 options to buy
@ $0.8203, valued at
$8.2k
Disposed/sold 72,500 options to buy
@ $0.972, valued at
$70.5k
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| 11/27/2020 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 03/24/2020 |
4
| Singer William S. (Director) has filed a Form 4 on Neurotrope, Inc.|
Txns:
| Granted 10,000 options to buy
@ $0.8203, valued at
$8.2k
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| 04/15/2019 |
4
| Singer William S. (Director) has filed a Form 4 on Neurotrope, Inc.|
Txns:
| Granted 10,000 options to buy
@ $4.06, valued at
$40.6k
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| 01/24/2019 |
4
| Singer William S. (Director) has filed a Form 4 on Neurotrope, Inc.|
Txns:
| Granted 25,000 options to buy
@ $3.93, valued at
$98.3k
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| 03/15/2018 |
4
| Singer William S. (Director) has filed a Form 4 on Neurotrope, Inc.|
Txns:
| Granted 10,000 options to buy
@ $8.9125, valued at
$89.1k
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| 03/21/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 11/23/2016 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
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