Robert S. Taubman

Robert S. Taubman, listed as board member, has filed trades across 3 companies (mainly through SEC (Form 4)), most often in Taubman Centers Inc, Comerica INC /new/ and Sothebys. Over a trading history stretching from 6 January 2006 to 1 February 2026, the count stands at 204 filings.

The open-market side counts 62 purchases for €9.6M alongside 8 sales for €28.4M. Sales outweigh purchases by €18.8M. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Outside the open market, there are 51 share grants and 17 option exercises.

A typical purchase (the median) is worth €8,912. On 2 out of 4 purchases, another insider of the same company was buying within the same 30 days. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.

The latest filing, published on 3 February 2026, reports a transaction in Comerica INC /new/. The clock since the last published purchase (26 November 2018) now reads 2,904 days. Typically, a trade is published a median of 2 days after it takes place. US insiders must file a Form 4 within two business days of a trade. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.