| Date Filed | Type | Description |
| 02/13/2020 |
SC 13G/A
| RENAISSANCE TECHNOLOGIES LLC reports a 0% stake in HIGHPOWER INTERNATIONAL, INC. |
| 11/12/2019 |
15-12B
| Form 15-12B - Securities registration termination [Section 12(b)]: |
| 11/06/2019 |
EFFECT
| Form EFFECT - Notice of Effectiveness: |
| 11/01/2019 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 11/01/2019 |
4
| PAN SUNNY (CFO) has filed a Form 4 on Highpower International, Inc.|
Txns:
| Disposed/sold 20,000 shares
@ $4.8, valued at
$96k
Disposed/sold 15,000 options to buy
@ $2.2, valued at
$33k
Disposed/sold 65,000 options to buy
@ $4.65, valued at
$302.3k
|
|
| 11/01/2019 |
4
| LIAO LEO (CTO) has filed a Form 4 on Highpower International, Inc.|
Txns:
| Disposed/sold 65,000 options to buy
@ $4.65, valued at
$302.3k
|
|
| 11/01/2019 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 11/01/2019 |
4
| Li Ping (Director) has filed a Form 4 on Highpower International, Inc.|
Txns:
| Disposed/sold 15,000 shares
@ $4.8, valued at
$72k
|
|
| 11/01/2019 |
4
| Fisher Truman Joseph III (Director) has filed a Form 4 on Highpower International, Inc.|
Txns:
| Disposed/sold 36,000 shares
@ $4.8, valued at
$172.8k
Disposed/sold 15,000 options to buy
@ $1.79, valued at
$26.9k
|
|
| 11/01/2019 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 10/31/2019 |
25-NSE
| Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities: |
| 10/31/2019 |
POS AM
| Form POS AM - Post-Effective amendments for registration statement: |
| 10/31/2019 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments: |
| 10/31/2019 |
SC 13E3/A
| Form SC 13E3/A - Going private transaction by certain issuers: [Amend] |
| 10/31/2019 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments: |
| 10/31/2019 |
8-A12B/A
| Form 8-A12B/A - Registration of securities [Section 12(b)]: [Amend] |
| 10/31/2019 |
8-K
| Quarterly results |
| 10/30/2019 |
8-K
| Quarterly results |
| 10/25/2019 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 10/24/2019 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 10/18/2019 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 10/18/2019 |
8-K
| Other Events |
| 10/17/2019 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 10/15/2019 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 10/15/2019 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 10/15/2019 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 10/04/2019 |
SC 13G
| Klein Roger M. reports a 5.7% stake in Highpower International, Inc. |
| 09/30/2019 |
8-K
| Quarterly results |
| 09/30/2019 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 09/27/2019 |
DEFM14A
| Form DEFM14A - Definitive proxy statement relating to merger or acquisition: |
| 09/27/2019 |
SC 13E3/A
| Form SC 13E3/A - Going private transaction by certain issuers: [Amend] |
| 09/12/2019 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 09/11/2019 |
SC 13E3/A
| Form SC 13E3/A - Going private transaction by certain issuers: [Amend] |
| 09/11/2019 |
PRER14A
| Form PRER14A - Preliminary Proxy Soliciting materials: |
|