Insiders who reported open-market trades in the last 12 months at the companies Mark W. Drennan 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.
Mark W. Drennan is a corporate insider, tracked as Regional President, NTX of SOUTHSIDE BANCSHARES INC (SBSI). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Mark W. Drennan last file a Form 4?
The most recent primary Form 4 on record is dated 10 December 2024, one of 4 filings going back to 2024.
InsiderAlpha's records for Mark W. Drennan go back to 2024: 4 primary Form 4 filings, an average of 1.3 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
