LSBK · Insider Trading
Lake Shore Bancorp, Inc.
Every open-market purchase and sale reported by LSBK officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-09 | Kevin M. Sanvidge | Director | M | +14,563 | +$154.66K |
| 2026-08-25 | Jeffrey M. Werdein | EVP-Commercial Division | MIXED | +6,607 | −$39.39K |
| 2026-06-04 | Sharon E Brautigam | Director | M | +1,028 | +$8.11K |
| 2026-04-24 | Jeffrey M. Werdein | EVP-Commercial Division | F | −302 | −$4.79K |
| 2026-04-24 | Kim C Liddell | — | F | −631 | −$10.00K |
| 2026-03-20 | Ronald J Passafaro | Director | A | +573 | — |
| 2026-03-20 | Sharon E Brautigam | Director | A | +527 | — |
| 2026-03-20 | John L Mehltretter | Director | A | +667 | — |
| 2026-03-20 | Jeffrey M. Werdein | EVP-Commercial Division | A | +3,025 | — |
| 2026-03-20 | Ann M Segarra | Director | A | +620 | — |
| 2026-03-20 | John P McGrath | Director | A | +589 | — |
| 2026-03-20 | Kim C Liddell | — | A | +6,285 | — |
| 2026-03-20 | Michelle M DeBergalis | Director | A | +480 | — |
| 2026-03-20 | Kevin M. Sanvidge | Director | A | +893 | — |
| 2026-03-20 | Taylor M Gilden | CFO and Treasurer | A | +3,028 | — |
| 2026-03-13 | Jeffrey M. Werdein | EVP-Commercial Division | F | −368 | −$5.68K |
| 2026-03-13 | Kim C Liddell | — | F | −765 | −$11.80K |
| 2026-01-23 | Kevin M. Sanvidge | Director | G | — | — |
| 2026-01-23 | Ann M Segarra | Director | A | +5,058 | — |
| 2026-01-23 | Ronald J Passafaro | Director | A | — | — |
| 2026-01-23 | John L Mehltretter | Director | A | — | — |
| 2026-01-23 | Sharon E Brautigam | Director | A | +893 | — |
| 2026-01-23 | John P McGrath | Director | A | — | — |
| 2026-01-23 | Kevin M. Sanvidge | Director | A | +893 | — |
| 2026-01-23 | Michelle M DeBergalis | Director | A | +3,868 | — |
| 2025-12-11 | Kevin M. Sanvidge | Director | G | — | — |
| 2025-04-25 | Jeffrey M. Werdein | EVP - Commercial Division | F | −223 | −$3.22K |
| 2025-03-14 | Michelle M DeBergalis | Director | A | +478 | — |
| 2025-03-14 | Ann M Segarra | Director | A | +618 | — |
| 2025-03-14 | Taylor M Gilden | Chief Financial Officer | A | +2,743 | — |
| 2025-03-14 | Ronald J Passafaro | Director | A | +571 | — |
| 2025-03-14 | John P McGrath | Director | A | +664 | — |
| 2025-03-14 | Kevin M. Sanvidge | Director | A | +1,045 | — |
| 2025-03-14 | Sharon E Brautigam | Director | A | +602 | — |
| 2025-03-14 | Kim C Liddell | — | A | +6,262 | — |
| 2025-03-14 | John L Mehltretter | Director | A | +742 | — |
| 2025-03-14 | Jeffrey M. Werdein | EVP - Commercial Division | A | +3,014 | — |
| 2025-03-03 | Jeffrey M. Werdein | EVP - Commercial Division | MIXED | +1,818 | −$20.73K |
| 2024-11-05 | Kevin M. Sanvidge | Director | Buy | +4,379 | +$59.38K |
| 2024-08-28 | Ann M Segarra | Director | Buy | +1,700 | +$21.69K |
| 2024-08-27 | Ronald J Passafaro | Director | Buy | +3,000 | +$38.14K |
| 2024-08-27 | Ronald J Passafaro | Director | A | +3,000 | +$38.14K |
| 2024-08-27 | Taylor M Gilden | Chief Financial Officer | Buy | +400 | +$5.10K |
| 2024-08-07 | Kevin M. Sanvidge | Director | G | — | — |
| 2024-06-07 | Ann M Segarra | Director | Buy | +21,800 | +$282.27K |
| 2024-05-28 | Taylor M Gilden | Chief Financial Officer | Buy | +462 | +$5.76K |
| 2024-04-29 | Kevin M. Sanvidge | Director | Buy | +3,000 | +$32.44K |
| 2024-04-25 | John P McGrath | Director | A | +4,663 | — |
| 2024-04-25 | Kim C Liddell | — | A | +5,163 | — |
| 2024-04-25 | Taylor M Gilden | Chief Financial Officer | A | +4,177 | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Kim C Liddell | — | 112,028 | $2.10M |
| John P McGrath | Director | 90,800 | $1.70M |
| Ann M Segarra | Director | 88,532 | $1.66M |
| Kevin M. Sanvidge | Director | 75,037 | $1.41M |
| Jeffrey M. Werdein | EVP-Commercial Division | 68,644 | $1.29M |
| Ronald J Passafaro | Director | 48,275 | $906.36K |
| John L Mehltretter | Director | 39,600 | $743.49K |
| Sharon E Brautigam | Director | 25,316 | $475.31K |
| Taylor M Gilden | CFO and Treasurer | 24,925 | $467.97K |
| Michelle M DeBergalis | Director | 9,016 | $169.28K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the LSBK quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.