Erik M. Mayer
VP, Clean Energy & BusDevelop · CF Industries Holdings, Inc.
- 2026
- Mar 19, 2026
- 3
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Erik M. Mayer files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- W. Anthony Will - $59.20M in CF purchases and sales in the last 12 months
- Susan L. Menzel - $4.69M in CF purchases and sales in the last 12 months
- Bert A. Frost - $3.98M in CF purchases and sales in the last 12 months
- Richard A. Hoker - $1.67M in CF purchases and sales in the last 12 months
- Ashraf K. Malik - $1.16M in CF purchases and sales in the last 12 months
- Michael Patrick McGrane - $719K in CF purchases and sales in the last 12 months
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Frequently asked questions
Who is Erik M. Mayer?
Erik M. Mayer is a corporate insider, tracked as VP, Clean Energy & BusDevelop of CF Industries Holdings, Inc. (CF). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Erik M. Mayer last file a Form 4?
The most recent primary Form 4 on record is dated 19 March 2026, one of 3 filings going back to 2026.
Has Erik M. Mayer been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($443K) across all tracked filings.
