Sheryl Lynn Cefali serves as Executive at R F INDUSTRIES LTD, where they oversee executive responsibilities. Since joining the company, Sheryl Lynn Cefali has executed 14 insider transactions totaling $91.0K, demonstrating a bullish approach to their equity position. Their most recent transaction on Sep 10, 2025 involved receiving (via award) 10,416 shares valued at $0.
Sheryl Lynn Cefali currently holds 83,169 shares of R F INDUSTRIES LTD (RFIL), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Sheryl Lynn Cefali has been a net buyer of RFIL stock. They have purchased $91.0K and sold $0 worth of shares.
Sheryl Lynn Cefali's most recent insider trade was on Sep 10, 2025, when they sold 10,416 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Nov 1, 2023 | RFIL | $0 | Award | 6,756 | $N/A | Discretionary |
| Sep 6, 2023 | RFIL | $0 | Award | 13,333 | $N/A | Discretionary |
| Sep 8, 2022 | RFIL | $0 | Award | 7,485 | $N/A | Discretionary |
| Dec 30, 2021 | RFIL | $38 | Purchase | 5 | $7.56 | Discretionary |
| Dec 30, 2021 | RFIL | $12.9K | Purchase | 1,700 | $7.56 | Discretionary |
| Dec 23, 2021 | RFIL | $58.3K | Purchase | 7,767 | $7.50 | Discretionary |
| Sep 8, 2021 | RFIL | $0 | Award | 4,871 | $N/A | Discretionary |
| Sep 15, 2020 | RFIL | $0 | Award | 9,211 | $N/A | Discretionary |
| Jul 31, 2020 | RFIL | $0 | Award | 279 | $N/A | Discretionary |
| Jun 22, 2020 | RFIL | $10.0K | Purchase | 2,100 | $4.78 | Discretionary |
| Mar 24, 2020 | RFIL | $9.8K | Purchase | 2,500 | $3.92 | Discretionary |
| Nov 4, 2019 | RFIL | $0 | Award | 3,270 | $N/A | Discretionary |