| 2024-01-18 | -8.0% | earnings | Seeking Alpha | Westamerica GAAP EPS of $1.48 beats by $0.02, revenue of $80.73M misses by $0.13M |
| 2024-01-18 | -8.0% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2022-04-21 | +7.2% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2022-07-21 | +5.1% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2022-10-20 | +4.4% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2025-02-27 | +4.0% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2025-08-12 | +4.0% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2024-04-18 | +3.9% | earnings | Seeking Alpha | Westamerica GAAP EPS of $1.37, revenue of $76.19M |
| 2024-04-18 | +3.9% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2023-10-19 | +3.8% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2024-01-25 | -3.5% | news | Seeking Alpha | Westamerica declares $0.44 dividend |
| 2024-01-25 | -3.5% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2023-10-20 | +3.5% | earnings | Seeking Alpha | Westamerica Non-GAAP EPS of $1.55, revenue of $83.37M |
| 2022-01-27 | -3.4% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2023-08-14 | -3.3% | news | Seeking Alpha | Westamerica Bancorporation: Other Prospects Are More Appealing |
| 2021-07-15 | +3.2% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2024-07-18 | -3.2% | earnings | Seeking Alpha | Westamerica GAAP EPS of $1.33, revenue of $74.60M |
| 2024-07-18 | -3.2% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2024-07-25 | +3.2% | news | Seeking Alpha | Westamerica declares $0.44 dividend |
| 2024-07-25 | +3.2% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-01-23 | -3.2% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2026-01-22 | -3.1% | news | Seeking Alpha | Westamerica declares $0.46 dividend |
| 2026-01-22 | -3.1% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-04-14 | -3.1% | news | GlobeNewswire | Westamerica Bank Announces New Board Member |
| 2026-04-14 | -3.1% | news | Stock Titan | Nearly 40-year executive joins Westamerica board and audit committee - Stock Titan |
| 2023-03-31 | -3.0% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2025-04-17 | +2.9% | earnings | Seeking Alpha | Westamerica GAAP EPS of $1.16, revenue of $67.25M |
| 2025-04-17 | +2.9% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2026-03-12 | +2.8% | news | StockStory | 3 Russell 2000 Stocks We Steer Clear Of |
| 2023-07-20 | +2.8% | earnings | Seeking Alpha | Westamerica GAAP EPS of $1.51, revenue of $80.98M |
| 2023-07-20 | +2.8% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2023-05-20 | +2.8% | news | Seeking Alpha | Westamerica Bancorporation: Still Too Early To Buy |
| 2021-10-21 | +2.8% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2026-04-13 | -2.7% | news | Cổng thông tin điện tử tỉnh Tây Ninh | Can Westamerica Bancorporation (WABC) Stock Go Higher | Price at $53.46, Down 0.67% - High Reward Trade - Cổng thông tin điện tử tỉnh Tây Ninh |
| 2023-10-26 | +2.7% | news | Seeking Alpha | Westamerica declares $0.44 dividend |
| 2023-10-26 | +2.7% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2023-06-02 | +2.6% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2026-01-15 | +2.6% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2025-07-24 | -2.4% | news | Seeking Alpha | Westamerica declares $0.46 dividend |
| 2025-07-24 | -2.4% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2022-01-20 | +2.4% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2026-02-22 | -2.4% | news | Finviz | 3 Bank Stocks with Warning Signs - Finviz |
| 2024-06-28 | +2.3% | executive | Seeking Alpha | Westamerica names Anela Jonas as CFO |
| 2024-06-28 | +2.3% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2021-07-22 | -2.3% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-02-03 | +2.0% | earnings | bitget.com | Q4 Overview: Comparing Westamerica Bancorporation (NASDAQ:WABC) with Other Regional Bank Stocks - bitget.com |
| 2023-09-29 | +1.9% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2026-03-27 | +1.9% | news | Stock Titan | Vanguard disaggregates holdings; WABC (NASDAQ: WABC) shows 0% ownership - Stock Titan |
| 2021-10-28 | +1.9% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2025-04-24 | -1.8% | news | Seeking Alpha | Westamerica raises dividend by 4.5% to $0.46 |
| 2025-04-24 | -1.8% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2025-07-17 | -1.8% | earnings | Seeking Alpha | Westamerica GAAP EPS of $1.12, revenue of $64.88M |
| 2025-07-17 | -1.8% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2023-01-26 | -1.8% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-04-23 | +1.7% | earnings | GlobeNewswire | Westamerica Bancorporation Increases Quarterly Cash Dividend |
| 2026-04-23 | +1.7% | earnings | Seeking Alpha | Westamerica raises quarterly dividend by 4.3% to $0.48/share |
| 2026-04-23 | +1.7% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-04-23 | +1.7% | news | Stock Titan | A 2-cent raise: Westamerica shareholders get $0.48 on May 15 - Stock Titan |
| 2026-04-23 | +1.7% | earnings | Stock Titan | Dividend up as Westamerica Bancorporation (NASDAQ: WABC) posts Q1 profit - Stock Titan |
| 2026-04-23 | +1.7% | news | Stock Titan | Director at Westamerica (NASDAQ: WABC) adds 61-share stake - Stock Titan |
| 2026-04-23 | +1.7% | earnings | UBND thành phố Hải Phòng | Westamerica Bancorporation delivers 3.1% EPS beat - High Attention Stocks - UBND thành phố Hải Phòng |
| 2023-01-19 | -1.6% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2026-03-25 | +1.6% | news | StockStory | 1 Small-Cap Stock with Impressive Fundamentals and 2 We Brush Off |
| 2026-04-22 | +1.6% | news | StockStory | 3 Hyped Up Stocks We’re Skeptical Of |
| 2021-07-23 | +1.5% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-04-01 | -1.5% | news | Cổng thông tin điện tử tỉnh Tây Ninh | WABC Stock Analysis: Westamerica Bancorporation Trades Near $52 Following Mild Daily Retreat - Cổng thông tin điện tử tỉnh Tây Ninh |
| 2024-04-25 | -1.4% | news | Seeking Alpha | Westamerica declares $0.44 dividend |
| 2024-04-25 | -1.4% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-02-02 | +1.4% | earnings | Finviz | Q4 Rundown: Westamerica Bancorporation (NASDAQ:WABC) Vs Other Regional Banks Stocks - Finviz |
| 2024-10-24 | -1.4% | news | Seeking Alpha | Westamerica declares $0.44 dividend |
| 2024-10-24 | -1.4% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-02-07 | -1.3% | earnings | simplywall.st | A Look At Westamerica Bancorporation (WABC) Valuation After Earnings And Revenue Beat Expectations - simplywall.st |
| 2021-11-01 | -1.2% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2022-04-28 | +1.1% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2024-10-17 | +0.9% | earnings | Seeking Alpha | Westamerica Non-GAAP EPS of $1.27 beats by $0.08, revenue of $74.4M beats by $3.63M |
| 2024-10-17 | +0.9% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2023-10-23 | -0.9% | news | Seeking Alpha | Westamerica Bancorporation: Still Very Unusual, But With A More Interesting Valuation Now |
| 2023-07-27 | +0.9% | news | Seeking Alpha | Westamerica raises dividend by 4.8% to $0.44 |
| 2023-07-27 | +0.9% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2025-12-18 | -0.8% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-03-29 | +0.8% | earnings | MarketBeat | Short Interest in Westamerica Bancorporation (NASDAQ:WABC) Grows By 33.4% - MarketBeat |
| 2026-03-28 | +0.8% | legal | Stock Titan | WABC SEC Filings - Westamerica Bancorporation 10-K, 10-Q, 8-K Forms - Stock Titan |
| 2023-11-01 | -0.7% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2022-10-27 | -0.7% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-03-30 | -0.6% | news | Simply Wall St. | Top Dividend Stocks To Consider In March 2026 |
| 2023-04-27 | -0.6% | news | Seeking Alpha | Westamerica declares $0.42 dividend |
| 2023-04-27 | -0.6% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-04-03 | +0.6% | earnings | MarketBeat | JPMorgan Chase & Co. Has $4.91 Million Holdings in Westamerica Bancorporation $WABC - MarketBeat |
| 2022-07-28 | -0.6% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2025-10-16 | +0.5% | earnings | Seeking Alpha | Westamerica GAAP EPS of $1.12, revenue of $63.99M |
| 2025-10-16 | +0.5% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2025-10-23 | +0.5% | news | Seeking Alpha | Westamerica declares $0.46 dividend |
| 2025-10-23 | +0.5% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2024-04-20 | +0.3% | news | Seeking Alpha | Westamerica Bancorporation: Market's Overreaction Creates Opportunity |
| 2023-12-19 | -0.3% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2026-04-09 | -0.3% | earnings | Cổng thông tin điện tử tỉnh Lào Cai | WABC Q4 2025 Earnings: Westamerica Bancorporation tops EPS estimates - Shared Trade Ideas - Cổng thông tin điện tử tỉnh Lào Cai |
| 2026-04-20 | -0.3% | earnings | MarketBeat | Robert James Baker Jr Sells 759 Shares of Westamerica Bancorporation (NASDAQ:WABC) Stock - MarketBeat |
| 2026-04-20 | -0.3% | news | Stock Titan | Westamerica Bancorporation (WABC) SVP sells 759 shares, retains ESOP stake - Stock Titan |
| 2021-08-09 | -0.2% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2025-01-23 | +0.2% | news | Seeking Alpha | Westamerica declares $0.44 dividend |
| 2025-01-23 | +0.2% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2025-01-23 | +0.2% | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2025-01-16 | +0.2% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2025-01-16 | +0.2% | earnings | Stock Titan | Westamerica Bancorp Q4 Earnings Decline as Net Income Falls to $31.7M Despite Strong Deposit Base - Stock Titan |
| 2022-02-14 | -0.1% | legal | SEC EDGAR | WABC 8-K: 5.02 (SEC Filing) |
| 2023-04-20 | -0.1% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2026-04-16 | -0.0% | earnings | Associated Press | Westamerica: Q1 Earnings Snapshot |
| 2026-04-16 | -0.0% | news | GlobeNewswire | Westamerica Bancorporation Reports First Quarter 2026 Financial Results |
| 2026-04-16 | -0.0% | earnings | Seeking Alpha | Westamerica GAAP EPS of $1.13, revenue of $62.2M |
| 2026-04-16 | -0.0% | legal | SEC EDGAR | WABC 8-K: 2.02 and (SEC Filing) |
| 2026-04-16 | -0.0% | earnings | MarketBeat | Westamerica Bancorporation (NASDAQ:WABC) Issues Earnings Results - MarketBeat |
| 2026-04-16 | -0.0% | news | Stock Titan | Cheap deposits helped Westamerica keep funding costs at 0.24% - Stock Titan |
| 2026-04-25 | — | news | StockStory | 3 Reasons to Sell WABC and 1 Stock to Buy Instead |
| 2026-04-24 | — | news | GlobeNewswire | Westamerica Bancorporation Increases Stock Repurchase Plan Authorization |
| 2026-04-24 | — | news | Seeking Alpha | Stocks to watch on Friday after hours: LEE, WABC, MCBS |
| 2026-04-24 | — | news | Seeking Alpha | Westamerica Bancorporation extends stock repurchase authorization |
| 2026-04-24 | — | legal | SEC EDGAR | WABC 8-K: 8.01 and (SEC Filing) |
| 2026-04-24 | — | news | Stock Titan | Westamerica can repurchase 11.8% of its stock by year-end 2026 - Stock Titan |
| 2026-04-24 | — | news | Stock Titan | Westamerica (WABC) SVP exercises 10,600 stock options at $49.70 - Stock Titan |