| Date Filed | Type | Description |
| 11/01/2019 |
4
| PAN DANG YU (CEO) has filed a Form 4 on Highpower International, Inc.|
Txns:
| Unknown transaction of 2,822,814 shares
@ $0
Unknown transaction of 269,959 shares
@ $0
Disposed/sold 84,500 options to buy
@ $4.65, valued at
$392.9k
|
|
| 11/01/2019 |
SC 13D/A
| PAN DANG YU reports a 100% stake in HIGHPOWER INTERNATIONAL, INC. |
| 09/12/2019 |
SC 13D/A
| PAN DANG YU reports a 32.5% stake in HIGHPOWER INTERNATIONAL, INC. |
| 07/02/2019 |
SC 13D/A
| PAN DANG YU reports a 32.8% stake in HIGHPOWER INTERNATIONAL, INC. |
| 04/24/2019 |
SC 13D/A
| PAN DANG YU reports a 32.7% stake in HIGHPOWER INTERNATIONAL, INC. |
| 03/15/2019 |
SC 13D/A
| PAN DANG YU reports a 32.7% stake in HIGHPOWER INTERNATIONAL, INC. |
| 06/05/2018 |
SC 13D/A
| PAN DANG YU reports a 19.9% stake in HIGHPOWER INTERNATIONAL, INC. |
| 02/14/2018 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 09/26/2017 |
4
| PAN DANG YU (CEO) has filed a Form 4 on Highpower International, Inc.|
Txns:
| Granted 30,000 shares
@ $0
Granted 84,500 options to buy
@ $4.65, valued at
$392.9k
|
|
| 12/15/2014 |
4
| PAN DANG YU (CEO) has filed a Form 4 on Highpower International, Inc.|
Txns:
| Bought 7,000 shares
@ $5.07, valued at
$35.5k
|
|
| 12/10/2014 |
4
| PAN DANG YU (CEO) has filed a Form 4 on Highpower International, Inc.|
Txns:
| Bought 10,000 shares
@ $5.35, valued at
$53.5k
|
|
| 05/21/2014 |
4
| PAN DANG YU (CEO) has filed a Form 4 on Highpower International, Inc.|
Txns:
| Bought 7,700 shares
@ $3.19, valued at
$24.6k
|
|
| 10/17/2013 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 02/14/2012 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 11/13/2007 |
SC 13D
| Form SC 13D - General statement of acquisition of beneficial ownership |