Key facts
- This page summarizes Robert V Gunderson Jr.'s Form 4 filing for Andersen Group Inc. (ANDG).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 22 May 2026, 16:23.
Robert V Gunderson Jr. - 20 May 2026 Form 4 Insider Report for Andersen Group Inc. (ANDG)
- Reporting relationship
- Director
- Issuer ticker
- ANDG
- Reported as of
- 20 May 2026
- Net transaction value
- +$84,786
- SEC form
- 4
- Accepted by SEC
- 22 May 2026, 16:23:46 UTC
- Prior SEC filing
- 22 Dec 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ William Deckelman as Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Robert V Gunderson Jr. filed Form 4 for Andersen Group Inc. (ANDG) on 22 May 2026.
Change
- Previous filing in this sequence was filed on 22 Dec 2025.
- Current net transaction value: +$84,786.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001302450
Primary reporting owner
Gunderson Robert V JR
- Relationship
- Director
- Address
- C/O ANDERSEN GROUP INC., 333 BUSH STREET, SUITE 1700, SAN FRANCISCO
- Signature
- /s/ William Deckelman as Attorney-in-Fact
- Signature date
- 22 May 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
ANDG
transaction
Class A Common Stock
Purchase
- Transaction value
- $84,786
- Shares
- +2,367
- Change %
- +19%
- Price
- $35.82
- Shares after
- 15,000
- Date
- 20 May 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.