Over the last 12 months, MUNCY COLUMBIA FINANCIAL insiders reported 26 buys totaling $350K and 10 sales totaling $65K across SEC Form 4 filings.
Scroll the table sideways for price, value and marks.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Sep 10, 2026 | Glunk Robert JD | ▲ Buy | 80 | $28.9 | $2K | +14.4% | 2 tranches · indirect |
| Aug 31, 2026 | Tompkins Bonnie MD | ▼ Sale | 795 | $28.25 | $22K | -6.2% | indirect |
| Aug 28, 2026 | Oakes Stephanie AEVP & CTOO · O | ▲ Buy | 130 | $28.25 | $4K | +3.2% | — |
| Aug 28, 2026 | Tompkins Bonnie MD | ▼ Sale | 130 | $28.25 | $4K | -1% | indirect |
| Aug 24, 2026 | KILE WILLARD H JRD | ▼ Sale | 0.885 | $28.11 | $25 | — | — |
| Aug 5, 2026 | WENNER EDWIN AD | ▼ Sale | 0.391 | $28.91 | $11 | — | — |
| Aug 3, 2026 | Tompkins Bonnie MD | ▼ Sale | 100 | $28.95 | $3K | -0.8% | indirect |
| Jul 31, 2026 | Tompkins Bonnie MD | ▼ Sale | 20 | $28.95 | $579 | — | — |
| Jul 30, 2026 | Tompkins Bonnie MD | ▼ Sale | 100 | $28.95 | $3K | -0.8% | indirect |
| Jul 28, 2026 | Tompkins Bonnie MD | ▼ Sale | 118 | $29 | $3K | -0.2% | — |
| Jul 27, 2026 | Shannon Steven HD | ▲ Buy | 950 | $28.93 | $27K | +1.3% | late · 3 tranches |
| Jun 15, 2026 | Tompkins Bonnie MD | ▼ Sale | 736 | $28 | $21K | -1.3% | — |
| May 26, 2026 | MCMICHAEL W BRUCE JRD | ▲ Buy | 926 | $26.99 | $25K | +5.6% | — |
| May 4, 2026 | Glunk Robert JD | ▲ Buy | 37 | $74.75 | $3K | +23% | 6 tranches · indirect |
| May 1, 2026 | Glunk Robert JD | ▲ Buy | 6 | $74.27 | $446 | +2.3% | indirect |
| Apr 30, 2026 | Lehman Jessica M.EVP/Director of Trust Services · O | ▲ Buy | 174 | $72.12 | $13K | +73.1% | — |
| Apr 29, 2026 | Klingerman Brian DD | ▲ Buy | 1,000 | $73.5 | $74K | +10.4% | — |
| Apr 28, 2026 | Tompkins Bonnie MD | ▲ Buy | 69 | $73.1 | $5K | +1.6% | indirect |
| Apr 28, 2026 | Tompkins Bonnie MD | ▲ Buy | 67 | $73.1 | $5K | +0.3% | — |
| Mar 6, 2026 | Kline Loni N.EVP/Chief Growth Officer · O | ▲ Buy | 312 | $61.85 | $19K | +62.7% | — |
| Mar 5, 2026 | Tompkins Bonnie MD | ▲ Buy | 91 | $61.89 | $6K | +2.2% | indirect |
| Mar 5, 2026 | Kline Loni N.EVP/Chief Growth Officer · O | ▲ Buy | 498 | $61.85 | $31K | — | — |
| Mar 2, 2026 | Tompkins Bonnie MD | ▲ Buy | 58 | $61 | $4K | +1.4% | indirect |
| Mar 2, 2026 | Tompkins Bonnie MD | ▲ Buy | 158 | $61 | $10K | +0.8% | — |
| Feb 3, 2026 | Tompkins Bonnie MD | ▲ Buy | 250 | $59.25 | $15K | +6.4% | indirect |
| Feb 3, 2026 | Tompkins Bonnie MD | ▲ Buy | 300 | $59.25 | $18K | +1.6% | — |
| Jan 29, 2026 | Williams Brenda R HD | ▲ Buy | 400 | $60 | $24K | +22.2% | — |
| Jan 29, 2026 | Tompkins Bonnie MD | ▲ Buy | 381 | $60 | $23K | +10.8% | indirect |
| Jan 29, 2026 | Tompkins Bonnie MD | ▲ Buy | 267 | $60 | $16K | +1.4% | — |
| Jan 28, 2026 | Lehman Jessica M.EVP/Director of Trust Services · O | ▲ Buy | 100 | $60 | $6K | +72.5% | — |
| Jan 27, 2026 | Glunk Robert JD | ▲ Buy | 86 | $59.55 | $5K | +79.6% | 6 tranches · indirect |
| Dec 12, 2025 | Williams Brenda R HD | ▲ Buy | 75 | $55.46 | $4K | +4.3% | 2 tranches |
| Dec 11, 2025 | Tompkins Bonnie MD | ▼ Sale | 150 | $54.75 | $8K | -0.8% | — |
| Oct 29, 2025 | Williams Brenda R HD | ▲ Buy | 150 | $53 | $8K | +9.5% | — |
| Oct 23, 2025 | Glunk Robert JD | ▲ Buy | 77 | $54.89 | $4K | +71.3% | 6 tranches · indirect |
| Oct 23, 2025 | Glunk Robert JD | ▲ Buy | 4 | $54.89 | $220 | — | — |
| Sep 4, 2025 | WENNER EDWIN AD | ▲ Buy | 125 | $49 | $6K | +3% | — |
The same Form 4 data over REST or MCP, already grouped into events with the plan flag and the dollar value read. A free key does 100 calls a day and needs no card. Prefer email? MUNCY COLUMBIA FINANCIAL filings can reach your inbox instead.
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. This page shows open-market activity: purchases (code P), sales (S) and dispositions back to the issuer (D). Scheduled compensation events such as stock grants and option exercises are also filed on Form 4 but carry no trading signal, so they are not shown and counts here can be lower than the raw EDGAR filing total. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $CCFN feed.