Mark Raymond Gerke
EVP/Chief Financial Officer · Waterstone Financial, Inc.
- 2026
- May 22, 2026
- 1
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Mark Raymond Gerke 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.
- Michael L. Hansen - $1.23M in WSBF purchases and sales in the last 12 months
- Patrick S. Lawton - $915K in WSBF purchases and sales in the last 12 months
- Douglas S. Gordon - $796K in WSBF purchases and sales in the last 12 months
- Julie Ann Glynn - $381K in WSBF purchases and sales in the last 12 months
- Ryan J. Gordon - $172K in WSBF purchases and sales in the last 12 months
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Frequently asked questions
Who is Mark Raymond Gerke?
Mark Raymond Gerke is a corporate insider, tracked as EVP/Chief Financial Officer of Waterstone Financial, Inc. (WSBF). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Mark Raymond Gerke last file a Form 4?
The only primary Form 4 on record is dated 22 May 2026.
Has Mark Raymond Gerke been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($183K) across all tracked filings.
