| Date Filed | Type | Description |
| 01/31/2014 |
SC 13G/A
| JANUS CAPITAL MANAGEMENT LLC reports a 4.1% stake in PAA Natural Gas Storage, L.P. |
| 01/02/2014 |
SC 13D/A
| PLAINS ALL AMERICAN PIPELINE LP reports a 100% stake in PAA Natural Gas Storage, L.P. |
| 01/02/2014 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 01/02/2014 |
4
| McGee Richard K. (Exec VP, General Counsel & Sec) has filed a Form 4 on PAA NATURAL GAS STORAGE LP |
| 01/02/2014 |
4
| Liollio Dean (President) has filed a Form 4 on PAA NATURAL GAS STORAGE LP |
| 01/02/2014 |
4
| Swanson Al (Executive VP & CFO) has filed a Form 4 on PAA NATURAL GAS STORAGE LP|
Txns:
| Disposed/sold 50,844 units
@ $0 |
|
| 01/02/2014 |
4
| PEFANIS HARRY N (Vice Chairman) has filed a Form 4 on PAA NATURAL GAS STORAGE LP|
Txns:
| Disposed/sold 117,000 units
@ $0 |
|
| 01/02/2014 |
4
| SHACKOULS BOBBY S (Director) has filed a Form 4 on PAA NATURAL GAS STORAGE LP|
Txns:
| Disposed/sold 12,188 units
@ $0
Disposed/sold 15,000 units
@ $0 |
|
| 01/02/2014 |
4
| SMITH ARTHUR L (Director) has filed a Form 4 on PAA NATURAL GAS STORAGE LP|
Txns:
| Disposed/sold 9,375 units
@ $0
Disposed/sold 15,000 units
@ $0 |
|
| 01/02/2014 |
4
| Burk Victor (Director) has filed a Form 4 on PAA NATURAL GAS STORAGE LP|
Txns:
| Disposed/sold 13,188 units
@ $0
Disposed/sold 15,000 units
@ $0 |
|
| 01/02/2014 |
4
| ARMSTRONG GREG L (Chairman of the Board & CEO) has filed a Form 4 on PAA NATURAL GAS STORAGE LP|
Txns:
| Disposed/sold 162,000 units
@ $0 |
|
| 12/31/2013 |
8-K
| Completion of Acquisition or Disposition of Assets, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Sta... |
| 12/03/2013 |
8-K
| Quarterly results |
| 11/27/2013 |
DEFM14A
| Form DEFM14A - Definitive proxy statement relating to merger or acquisition: |
| 11/06/2013 |
10-Q
| Quarterly Report for the period ended September 30, 2013 |
| 11/05/2013 |
425
| Form 425 - Prospectuses and communications, business combinations |
| 11/04/2013 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 10/23/2013 |
SC 13D/A
| PLAINS ALL AMERICAN PIPELINE LP reports a 61.9% stake in PAA Natural Gas Storage, L.P. |
| 08/27/2013 |
SC 13D/A
| PLAINS ALL AMERICAN PIPELINE LP reports a 61.9% stake in PAA Natural Gas Storage, L.P. |
| 08/07/2013 |
10-Q
| Quarterly Report for the period ended June 30, 2013 |
| 08/05/2013 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits |
| 05/28/2013 |
8-K
| Regulation FD Disclosure |
| 05/08/2013 |
10-Q
| Quarterly Report for the period ended March 31, 2013 |
| 05/06/2013 |
8-K
| Quarterly results |
| 02/27/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 02/19/2013 |
4
| O'Shea Donald C (Controller/Chief Acctg Officer) has filed a Form 4 on PAA NATURAL GAS STORAGE LP |
| 02/19/2013 |
4
| Liollio Dean (President) has filed a Form 4 on PAA NATURAL GAS STORAGE LP |
| 02/14/2013 |
SC 13G/A
| JANUS CAPITAL MANAGEMENT LLC reports a 7.3% stake in PAA Natural Gas Storage, L.P. |
| 11/07/2012 |
10-Q
| Quarterly Report for the period ended September 30, 2012 |
| 11/05/2012 |
8-K
| Quarterly results |
| 08/21/2012 |
8-K
| Regulation FD Disclosure |
| 08/15/2012 |
4
| SMITH ARTHUR L (Director) has filed a Form 4 on PAA NATURAL GAS STORAGE LP|
Txns:
| Exercised 3,750 units
@ $0
Granted 3,750 units
@ $0 |
|
| 08/15/2012 |
4
| SHACKOULS BOBBY S (Director) has filed a Form 4 on PAA NATURAL GAS STORAGE LP|
Txns:
| Exercised 3,750 units
@ $0
Granted 3,750 units
@ $0 |
|
| 08/15/2012 |
4
| Burk Victor (Director) has filed a Form 4 on PAA NATURAL GAS STORAGE LP|
Txns:
| Exercised 3,750 units
@ $0
Granted 3,750 units
@ $0 |
|
|