K2 PRINCIPAL FUND, L.P.

Related Filers (77)

Other (38)

13F-HR
Wednesday, 2/14/2024
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/13/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 8/15/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/11/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/10/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/14/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/12/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 5/16/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/11/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/12/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/13/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/14/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/12/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/13/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/13/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/15/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/13/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/15/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/14/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/14/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 2/13/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/13/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 8/13/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 5/14/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 2/12/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/9/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/11/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/11/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 2/15/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Tuesday, 11/15/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/15/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/11/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/12/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/12/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/13/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 7/29/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 4/30/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/19/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
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Ownership (210)

SC 13G/A
Monday, 2/12/2024
SAN JUAN BASIN ROYALTY TRUST: Major Shareholders
SC 13G/A
Monday, 2/12/2024
illumin Holdings Inc.: Major Shareholders
SC 13G
Friday, 2/9/2024
HH Acquisition Co.: Major Shareholders
SC 13G
Thursday, 3/16/2023
AcuityAds Holdings Inc.: Major Shareholders
SC 13G/A
Thursday, 3/16/2023
AcuityAds Holdings Inc.: Major Shareholders
SC 13G/A
Monday, 2/13/2023
Solid Biosciences Inc.: Major Shareholders
SC 13G/A
Monday, 2/13/2023
ARS Pharmaceuticals, Inc.: Major Shareholders
SC 13G
Monday, 2/13/2023
SAN JUAN BASIN ROYALTY TRUST: Major Shareholders
SC 13G/A
Monday, 2/13/2023
SAN JUAN BASIN ROYALTY TRUST: Major Shareholders
SC 13G/A
Thursday, 2/9/2023
TCR2 THERAPEUTICS INC.: Major Shareholders
SC 13G/A
Wednesday, 2/8/2023
Relativity Acquisition Corp: Major Shareholders
SC 13G/A
Wednesday, 2/8/2023
AVROBIO, Inc.: Major Shareholders
SC 13G/A
Wednesday, 2/8/2023
Goldenstone Acquisition Ltd.: Major Shareholders
SC 13G/A
Wednesday, 2/8/2023
Sagaliam Acquisition Corp: Major Shareholders
SC 13G
Thursday, 9/1/2022
TCR2 THERAPEUTICS INC.: Major Shareholders
SC 13G
Thursday, 9/1/2022
Solid Biosciences Inc.: Major Shareholders
SC 13G
Monday, 8/1/2022
AVROBIO, Inc.: Major Shareholders
SC 13G
Monday, 7/18/2022
Silverback Therapeutics, Inc.: Major Shareholders
SC 13G
Tuesday, 3/22/2022
Goldenstone Acquisition Ltd.: Major Shareholders
SC 13G
Wednesday, 2/16/2022
Relativity Acquisition Corp: Major Shareholders
SC 13G/A
Tuesday, 2/1/2022
Pasithea Therapeutics Corp.: Major Shareholders
SC 13G/A
Friday, 1/28/2022
Welsbach Technology Metals Acquisition Corp.: Major Shareholders
SC 13G/A
Wednesday, 1/26/2022
Ignyte Acquisition Corp.: Major Shareholders
SC 13G
Wednesday, 1/19/2022
SAN JUAN BASIN ROYALTY TRUST: Major Shareholders
SC 13G/A
Tuesday, 1/18/2022
Globis Acquisition Corp.: Major Shareholders
SC 13G/A
Tuesday, 1/18/2022
FoxWayne Enterprises Acquisition Corp.: Major Shareholders
SC 13G/A
Tuesday, 1/18/2022
Better Therapeutics, Inc.: Major Shareholders
SC 13G/A
Tuesday, 1/18/2022
Benessere Capital Acquisition Corp.: Major Shareholders
SC 13G/A
Tuesday, 1/18/2022
Renovacor, Inc.: Major Shareholders
SC 13G/A
Wednesday, 1/5/2022
Ignyte Acquisition Corp.: Major Shareholders
SC 13G/A
Wednesday, 1/5/2022
Tristar Acquisition I Corp.: Major Shareholders
SC 13G/A
Wednesday, 12/29/2021
Arogo Capital Acquisition Corp.: Major Shareholders
SC 13G/A
Wednesday, 12/29/2021
Integral Acquisition Corp 1: Major Shareholders
SC 13G
Tuesday, 12/28/2021
Welsbach Technology Metals Acquisition Corp.: Major Shareholders
SC 13G/A
Tuesday, 12/28/2021
Integral Acquisition Corp 1: Major Shareholders
SC 13G
Monday, 12/27/2021
Arogo Capital Acquisition Corp.: Major Shareholders
SC 13G
Tuesday, 12/21/2021
Sagaliam Acquisition Corp: Major Shareholders
SC 13G
Monday, 12/20/2021
Pasithea Therapeutics Corp.: Major Shareholders
SC 13G/A
Tuesday, 12/7/2021
FAT PROJECTS ACQUISITION CORP: Major Shareholders
SC 13G/A
Thursday, 12/2/2021
Hawks Acquisition Corp: Major Shareholders
SC 13G/A
Thursday, 12/2/2021
PORTAGE FINTECH ACQUISITION CORP.: Major Shareholders
SC 13G/A
Friday, 11/12/2021
Lionheart III Corp: Major Shareholders
SC 13G
Friday, 11/5/2021
Lionheart III Corp: Major Shareholders
SC 13G/A
Friday, 11/5/2021
Industrial Human Capital, Inc.: Major Shareholders
SC 13G
Wednesday, 11/3/2021
Integral Acquisition Corp 1: Major Shareholders
SC 13G
Wednesday, 10/20/2021
Industrial Human Capital, Inc.: Major Shareholders
SC 13G
Thursday, 10/14/2021
Tristar Acquisition I Corp.: Major Shareholders
SC 13G
Wednesday, 10/13/2021
FAT PROJECTS ACQUISITION CORP: Major Shareholders
SC 13G/A
Friday, 10/8/2021
TradeUP Acquisition Corp.: Major Shareholders
SC 13G
Friday, 10/8/2021
Hawks Acquisition Corp: Major Shareholders
SC 13G/A
Friday, 10/8/2021
CHW Acquisition Corp: Major Shareholders
SC 13G/A
Friday, 10/8/2021
Mount Rainier Acquisition Corp.: Major Shareholders
SC 13G
Tuesday, 10/5/2021
Mount Rainier Acquisition Corp.: Major Shareholders
SC 13G/A
Wednesday, 9/15/2021
Jupiter Acquisition Corp: Major Shareholders
SC 13G/A
Friday, 9/10/2021
Armada Acquisition Corp. I: Major Shareholders
SC 13G/A
Friday, 9/10/2021
Digital World Acquisition Corp.: Major Shareholders
SC 13G/A
Friday, 9/3/2021
Digital World Acquisition Corp.: Major Shareholders
SC 13G
Friday, 9/3/2021
Digital World Acquisition Corp.: Major Shareholders
SC 13G/A
Thursday, 9/2/2021
Cascadia Acquisition Corp.: Major Shareholders
SC 13G
Thursday, 9/2/2021
CHW Acquisition Corp: Major Shareholders
SC 13G
Tuesday, 8/31/2021
Cascadia Acquisition Corp.: Major Shareholders
SC 13G/A
Tuesday, 8/31/2021
Abri SPAC I, Inc.: Major Shareholders
SC 13G/A
Friday, 8/27/2021
Jupiter Acquisition Corp: Major Shareholders
SC 13G/A
Friday, 8/27/2021
Armada Acquisition Corp. I: Major Shareholders
SC 13G/A
Wednesday, 8/18/2021
Riverview Acquisition Corp.: Major Shareholders
SC 13G/A
Monday, 8/16/2021
Abri SPAC I, Inc.: Major Shareholders
SC 13G
Monday, 8/16/2021
Armada Acquisition Corp. I: Major Shareholders
SC 13G
Monday, 8/16/2021
Riverview Acquisition Corp.: Major Shareholders
SC 13G
Monday, 8/16/2021
Jupiter Acquisition Corp: Major Shareholders
SC 13G/A
Tuesday, 7/27/2021
TradeUP Acquisition Corp.: Major Shareholders
SC 13G
Monday, 7/26/2021
PORTAGE FINTECH ACQUISITION CORP.: Major Shareholders
SC 13G
Tuesday, 7/20/2021
TradeUP Acquisition Corp.: Major Shareholders
SC 13G/A
Tuesday, 7/20/2021
Global Consumer Acquisition Corp: Major Shareholders
SC 13G/A
Thursday, 7/15/2021
Northern Lights Acquisition Corp.: Major Shareholders
SC 13G
Thursday, 7/15/2021
Ignyte Acquisition Corp.: Major Shareholders
SC 13G/A
Monday, 7/12/2021
Northern Lights Acquisition Corp.: Major Shareholders
SC 13G/A
Monday, 7/12/2021
Global Consumer Acquisition Corp: Major Shareholders
SC 13G
Tuesday, 7/6/2021
Northern Lights Acquisition Corp.: Major Shareholders
SC 13G/A
Friday, 7/2/2021
Aries I Acquisition Corp.: Major Shareholders
SC 13G/A
Tuesday, 6/22/2021
Model Performance Acquisition Corp: Major Shareholders
SC 13G/A
Tuesday, 6/22/2021
Maquia Capital Acquisition Corp: Major Shareholders
SC 13G/A
Tuesday, 6/22/2021
Global Consumer Acquisition Corp: Major Shareholders
SC 13G/A
Monday, 6/21/2021
Data Knights Acquisition Corp.: Major Shareholders
SC 13G
Wednesday, 6/16/2021
Global Consumer Acquisition Corp: Major Shareholders
SC 13G
Wednesday, 6/16/2021
Global Consumer Acquisition Corp: Major Shareholders
SC 13G
Friday, 5/21/2021
Aries I Acquisition Corp.: Major Shareholders
SC 13G
Wednesday, 5/12/2021
Maquia Capital Acquisition Corp: Major Shareholders
SC 13G
Wednesday, 5/12/2021
Data Knights Acquisition Corp.: Major Shareholders
SC 13G
Thursday, 4/15/2021
Model Performance Acquisition Corp: Major Shareholders
SC 13G/A
Tuesday, 2/16/2021
Big Rock Partners Acquisition Corp.: Major Shareholders
SC 13G/A
Tuesday, 2/16/2021
Globis Acquisition Corp.: Major Shareholders
SC 13G/A
Tuesday, 2/16/2021
Meten EdtechX Education Group Ltd.: Major Shareholders
SC 13G/A
Tuesday, 2/16/2021
Betterware de Mexico, S.A.B. de C.V.: Major Shareholders
SC 13G/A
Tuesday, 2/16/2021
Mallard Acquisition Corp.: Major Shareholders
SC 13G
Monday, 2/1/2021
Chardan Healthcare Acquisition 2 Corp.: Major Shareholders
SC 13G
Monday, 1/25/2021
FoxWayne Enterprises Acquisition Corp.: Major Shareholders
SC 13G
Wednesday, 1/20/2021
Mountain Crest Acquisition Corp II: Major Shareholders
SC 13G
Tuesday, 1/12/2021
Benessere Capital Acquisition Corp.: Major Shareholders
SC 13G
Monday, 12/21/2020
Globis Acquisition Corp.: Major Shareholders
SC 13G
Thursday, 11/5/2020
Mallard Acquisition Corp.: Major Shareholders
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