10 insiders reported 27 Form 4 transactions for LAKE SHORE BANCORP, INC. (LSBK) over the past 18 months (most recent 2026-09-09). Recent activity: Sanvidge Kevin M. (Director) Buy 14,563 shares, Werdein Jeffrey M. (EVP-Commercial Division) Buy 23,132 shares, Werdein Jeffrey M. (EVP-Commercial Division) Sell 16,525 shares, Brautigam Sharon E (Director) Buy 1,028 shares, LIDDELL KIM C (Insider) Sell 631 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-09 | Sanvidge Kevin M. | Director | Buy | 14,563 | $154,659 |
| 2026-08-25 | Werdein Jeffrey M. | EVP-Commercial Division | Buy | 23,132 | $245,662 |
| 2026-08-25 | Werdein Jeffrey M. | EVP-Commercial Division | Sell | 16,525 | $285,056 |
| 2026-06-04 | Brautigam Sharon E | Director | Buy | 1,028 | $8,111 |
| 2026-04-24 | LIDDELL KIM C | Insider | Sell | 631 | $10,001 |
| 2026-04-24 | Werdein Jeffrey M. | EVP-Commercial Division | Sell | 302 | $4,787 |
| 2026-03-20 | McGrath John P | Director | Buy | 589 | $0 |
| 2026-03-20 | Segarra Ann M | Director | Buy | 620 | $0 |
| 2026-03-20 | Mehltretter John L | Director | Buy | 667 | $0 |
| 2026-03-20 | Passafaro Ronald J | Director | Buy | 573 | $0 |
| 2026-03-20 | Gilden Taylor M | CFO and Treasurer | Buy | 3,028 | $0 |
| 2026-03-20 | Werdein Jeffrey M. | EVP-Commercial Division | Buy | 3,025 | $0 |
| 2026-03-20 | DeBergalis Michelle M | Director | Buy | 480 | $0 |
| 2026-03-20 | Sanvidge Kevin M. | Director | Buy | 893 | $0 |
| 2026-03-20 | Brautigam Sharon E | Director | Buy | 527 | $0 |
| 2026-03-20 | LIDDELL KIM C | Insider | Buy | 6,285 | $0 |
| 2026-03-13 | Werdein Jeffrey M. | EVP-Commercial Division | Sell | 368 | $5,678 |
| 2026-03-13 | LIDDELL KIM C | Insider | Sell | 765 | $11,804 |
| 2026-01-23 | DeBergalis Michelle M | Director | Buy | 3,868 | $0 |
| 2026-01-23 | Brautigam Sharon E | Director | Buy | 893 | $0 |
| 2026-01-23 | Sanvidge Kevin M. | Director | Buy | 893 | $0 |
| 2026-01-23 | Segarra Ann M | Director | Buy | 5,058 | $0 |
| 2026-01-23 | Sanvidge Kevin M. | Director | Sell | 1,382 | $0 |
| 2026-01-23 | Sanvidge Kevin M. | Director | Buy | 1,382 | $0 |
| 2025-12-11 | Sanvidge Kevin M. | Director | Sell | 1,382 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-09-09