Robert H. Niehaus

This profile gathers the share dealings of Robert H. Niehaus across 3 companies, led by Iridium Communications Inc., Zeta Global Holdings Corp. and Heartland Payment Systems Inc. Between 6 January 2016 and 30 September 2026, the trades on record add up to 64 filings.

Market trades split into 2 purchases (€981k) and 18 sales (€21.7M). Taken together, the sales exceed the purchases by €20.7M. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Other entries cover 32 share grants and 3 option exercises.

The latest filing, published on 2 October 2026, reports a share grant in Iridium Communications Inc. The most recent open-market purchase was published on 29 October 2025, 357 days ago. The median gap between a trade and its publication by SEC (Form 4) is 4 days. The legal deadline for a Form 4 is two business days after the transaction. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.