“Alberg, Tom A.”

a.k.a.:  “Tom A Alberg”,  “Tom A. Alberg”

As a Name:  Registrant, Group Member and/or Signatory

        

Latest Filing:  10/5/21  as  ↓Group Member

As:  Registrant

        

As:  Group Member  (Co-Filer Non-Registrant:  Partner, Affiliate, etc.)

“Alberg, Tom A.” has been a Group Member with  3  Filers:

        

As Of	Filer			Filings       #        Latest		Issuer     (Primary)
10/5/21		WA	Madrona Venture Fund IV, LP	6	SC 13D/A	WA	Rover Group, Inc.
2/21/20		WA	Madrona Venture Fund III LP	6	SC 13G/A	WA	Smartsheet Inc.
4/21/17		WA	Madrona Venture Fund I-A LP	6	SC 13G/A	WA	Impinj Inc.

“Alberg, Tom A.” has/had a Group Member interest in  7  Issuers:

As Of	Issuer			Filings       #        Latest		With Filer     (Primary)
10/5/21		WA	Rover Group, Inc.	2	SC 13D/A	WA	Madrona Venture Fund IV, LP
2/21/20		WA	Smartsheet Inc.	2	SC 13G/A	WA	Madrona Venture Fund III LP
2/14/18		WA	Apptio Inc.	2	SC 13G/A	WA	Madrona Venture Fund III LP
2/14/18		WA	Redfin Corp.	1	SC 13G	WA	Madrona Venture Fund III LP
9/1/17		NC	MaxPoint Interactive, Inc.	4	SC 13D/A	WA	Madrona Venture Fund IV, LP
4/21/17		WA	Impinj Inc.	3	SC 13G/A	WA	Madrona Venture Fund I-A LP
2/12/10		WA	Isilon Systems, Inc.	4	SC 13G/A	WA	Madrona Venture Fund I-A LP

“Alberg, Tom A.” has been a Group Member with  21  other Group Members:

As Of	Group Member			Filings       #        Latest		With Filer     (Primary)		Issuer     (Primary)
10/5/21		UT	Jordan, Len	11	SC 13D/A	WA	Madrona Venture Fund IV, LP	WA	Rover Group, Inc.
		WA	Madrona Investment Partners IV, L.P.	8
		WA	Madrona IV General Partner, LLC	8
		WA	Madrona Venture Fund IV-A, LP	2
		•	McIlwain, Matt	13
		WA	Goodrich, Paul B.	10
		WA	Jacobson, Scott	12
		•	Porter, Tim	12
2/21/20		•	Madrona III General Partner, LLC.	6	SC 13G/A	WA	Madrona Venture Fund III LP	WA	Smartsheet Inc.
		•	Madrona Investment Partners III, L.P.	6
		WA	Madrona Venture Fund III-A, L.P.	6
		WA	Madrona Venture Fund IV, L.P.	2
		WA	Madrona Venture Fund IV-A, L.P.	6
		•	Paul Goodrich	8
9/1/17		•	Jorden, Len	1	SC 13D/A	WA	Madrona Venture Fund IV, LP	NC	MaxPoint Interactive, Inc.
		•	McIiwain, Matt	1
4/21/17		WA	Madrona Investment Partners, LLC	6	SC 13G/A	WA	Madrona Venture Fund I-A LP	WA	Impinj Inc.
		WA	Madrona Managing Director Fund, LLC	6
		WA	Madrona Venture Fund I-B, L.P.	6
2/12/10		WA	Gottesman, Greg	4	SC 13G/A	WA	Madrona Venture Fund I-A LP	WA	Isilon Systems, Inc.
			More...  Please Sign In to list all 21 of them.

As:  Signatory  (Director, Officer, Attorney, Accountant, Banker, Agent, etc.)

“Alberg, Tom A.” has been a Signatory for/with  3  Filers:

        

As Of	Filer			Filings       #        Latest		Issuer     (Primary)
10/5/21		WA	Madrona Venture Fund IV, LP	2	SC 13D/A	WA	Rover Group, Inc.
2/17/21		WA	Impinj Inc.	2	S-8	—
2/20/18		WA	Alberg Tom A	6	4	WA	Amazon.com, Inc.

“Alberg, Tom A.” has/had a Signatory interest in  2  Issuers:

As Of	Issuer			Filings       #        Latest		With Filer     (Primary)
10/5/21		WA	Rover Group, Inc.	2	SC 13D/A	WA	Madrona Venture Fund IV, LP
2/20/18		WA	Amazon.com, Inc.	6	4	WA	Alberg Tom A