InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
0
T+90 hit rate
0%
T+90 mean return
-10.6%
Across 3 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the detailed record of transactions filed by Alonzo Annette M, Vice-Présidente Exécutive. Officer active across 1 company, notably Cullen/frost Bankers, INC.. Aggregated, 11 filings have been logged. History available since 24 October 2021. The latest transaction was disclosed on 25 October 2025 (Levée d'options). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations11 total
1,992 shares0Common Stock, $0.01 par valueSEC:0001649840-25-000004:0
2,439 shares0Common Stock, $0.01 par valueSEC:0000039263-25-000034:0
1,515 shares0Common Stock, $0.01 par valueSEC:0000950170-24-117847:0
2,591 shares0Common Stock, $0.01 par valueSEC:0000950170-24-027747:0
1,595 shares0Common Stock, $0.01 par valueSEC:0001209191-23-053824:0
1,592 shares0Common Stock, $0.01 par valueSEC:0001209191-23-017459:0
1,529 shares0Common Stock, $0.01 par valueSEC:0001209191-22-054466:0
372 shares@ US$142.087.3% of flowCommon Stock, $0.01 par valueSEC:0001209191-22-054466:1
1,506 shares0Common Stock, $0.01 par valueSEC:0001209191-22-017922:0
5,000 shares@ US$78.9250.0% of flowCommon Stock, $0.01 par valueSEC:0001209191-21-062896:0
1,390 shares0Common Stock, $0.01 par valueSEC:0001209191-21-061593:0
11 of 11 declarations
About Alonzo Annette M
Annette M. Alonzo is the Group Executive Vice President of CULLEN/FROST BANKERS, INC. She is responsible for the strategic direction of the company and operational management. Her role is essential in ensuring growth and innovation within the organization. Annette brings extensive experience in management and finance, contributing to the company's mission.
