Stephen J. Guillaume serves as Executive at CITIZENS FINANCIAL SERVICES INC, where they oversee executive responsibilities. Since joining the company, Stephen J. Guillaume has executed 18 insider transactions totaling $35.7K, demonstrating a bullish approach to their equity position. Their most recent transaction on Nov 28, 2025 involved purchasing 16 shares valued at $850.
Stephen J. Guillaume currently holds 4,569.75 shares of CITIZENS FINANCIAL SERVICES INC (CZFS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Stephen J. Guillaume has been a net buyer of CZFS stock. They have purchased $35.7K and sold $0 worth of shares.
Stephen J. Guillaume's most recent insider trade was on Nov 28, 2025, when they purchased 16 shares at $53.10 per share.
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| $56.96 |
| Discretionary |
| Jun 28, 2024 | CZFS | $1.7K | Other | 38.92 | $43.95 | Discretionary |
| Jun 3, 2024 | CZFS | $0 | Award | 306 | $N/A | Discretionary |
| Apr 30, 2024 | CZFS | $12.0K | Purchase | 300 | $40.00 | Discretionary |
| Dec 28, 2023 | CZFS | $0 | Award | 161 | $N/A | Discretionary |
| Oct 25, 2023 | CZFS | $22.1K | Purchase | 500 | $44.25 | Discretionary |
| Jun 30, 2023 | CZFS | $1.8K | Other | 23.74 | $77.05 | Discretionary |
| Jun 30, 2023 | CZFS | $0 | Award | 127 | $N/A | Discretionary |
| Jun 24, 2022 | CZFS | $1.5K | Other | 22.92 | $66.00 | Discretionary |
| May 19, 2022 | CZFS | $0 | Award | 124 | $N/A | Discretionary |
| Jun 25, 2021 | CZFS | $1.3K | Other | 20.84 | $61.00 | Discretionary |
| Jun 4, 2021 | CZFS | $0 | Award | 135 | $N/A | Discretionary |
| Aug 3, 2020 | CZFS | $0 | Award | 25 | $N/A | Discretionary |
| Jun 26, 2020 | CZFS | $920 | Other | 18.4 | $50.00 | Discretionary |
| May 19, 2020 | CZFS | $0 | Award | 130 | $N/A | Discretionary |
| Mar 5, 2020 | CZFS | $318 | Award | 5 | $63.64 | Discretionary |
| Nov 22, 2019 | CZFS | $0 | Award | 253 | $N/A | Discretionary |