The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 30, 2018 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 7K | $21.00 | $147K |
| Jun 7, 2016 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 100 | $14.77 | $1K |
| Jun 3, 2016 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 100 | $14.34 | $1K |
| May 16, 2016 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 100 | $14.00 | $1K |
| Dec 11, 2013 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 6K | $23.75 | $143K |
| Dec 2, 2013 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 7K | $23.50 | $165K |
| Aug 28, 2013 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 6K | $22.00 | $121K |
| Nov 14, 2012 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 9K | $22.00 | $198K |
| Aug 15, 2012 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 500 | $16.90 | $8K |
| Mar 5, 2012 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 8K | $21.00 | $174K |
| Aug 5, 2011 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 500 | $20.00 | $10K |
| Jun 13, 2011 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 100 | $16.25 | $2K |
| May 18, 2011 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 300 | $17.43 | $5K |
| Dec 6, 2010 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 301 | $17.26 | $5K |
| Nov 18, 2010 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 3K | $20.00 | $52K |
| Sep 14, 2010 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 5K | $20.00 | $109K |
| Sep 14, 2010 | Shenk Robert G | Sr. VP - Claims | Sell(S) | 5K | $20.00 | $108K |
| Sep 14, 2010 | Shenk Robert G | Sr. VP - Claims | Sell(S) | 50 | $20.00 | $1K |
| Aug 25, 2010 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 10K | $20.00 | $195K |
| Mar 10, 2009 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 27K | $18.00 | $478K |
| Nov 20, 2008 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 20K | $18.75 | $381K |
| Aug 25, 2008 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 7K | $20.50 | $143K |
| Jul 28, 2008 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 1K | $20.00 | $20K |
| Mar 26, 2008 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 13K | $20.50 | $270K |
| Jan 10, 2008 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 1K | $20.00 | $20K |
| Nov 15, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 11K | $20.50 | $220K |
| Nov 14, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 500 | $20.00 | $10K |
| Oct 31, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 7K | $20.00 | $139K |
| Oct 22, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 177 | $19.00 | $3K |
| Oct 4, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 15K | $20.00 | $310K |
| Sep 14, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 13K | $19.19 | $249K |
| Sep 4, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 1K | $19.00 | $19K |
| Aug 31, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 887 | $19.00 | $17K |
| Aug 31, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 3K | $19.00 | $50K |
| Aug 30, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 9K | $18.85 | $160K |
| Aug 27, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 2K | $19.00 | $44K |
| Aug 17, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 6K | $18.00 | $99K |
| Aug 3, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 606 | $17.70 | $11K |
| Aug 2, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 606 | $17.92 | $11K |
| Aug 1, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 396 | $16.77 | $7K |
| Jul 27, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 4K | $19.00 | $78K |
| Jul 26, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 5K | $19.00 | $86K |
| Jul 24, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 1K | $19.00 | $20K |
| Jul 20, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 8K | $19.00 | $156K |
| Jun 29, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 88 | $16.40 | $1K |
| Jun 22, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 131 | $16.62 | $2K |
| Jun 8, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 1K | $19.00 | $19K |
| Jun 6, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 53 | $16.55 | $877 |
| Jun 1, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 346 | $17.04 | $6K |
| May 30, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 200 | $16.50 | $3K |
| May 24, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 547 | $16.84 | $9K |
| May 24, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 66K | $19.00 | $1.2M |
| May 2, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 356 | $16.97 | $6K |
| Apr 26, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 197 | $17.14 | $3K |
| Apr 25, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 197 | $17.54 | $3K |
| Apr 25, 2007 | Moore Sewell Trezevant Jr | Director | Buy(P) | 1K | $17.39 | $17K |
| Apr 4, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 36K | $20.00 | $714K |
| Mar 28, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 395 | $17.50 | $7K |
| Mar 27, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 395 | $17.61 | $7K |
| Mar 13, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 410 | $17.54 | $7K |
| Mar 13, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 1K | $19.00 | $26K |
| Mar 9, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 274 | $17.75 | $5K |
| Mar 7, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 274 | $17.73 | $5K |
| Mar 1, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 119 | $17.25 | $2K |
| Feb 28, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 33 | $16.87 | $557 |
| Feb 26, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 119 | $17.60 | $2K |
| Feb 16, 2007 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 42K | $19.00 | $796K |
| Dec 20, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 1K | $20.00 | $23K |
| Nov 24, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 134 | $16.95 | $2K |
| Nov 22, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 134 | $17.00 | $2K |
| Nov 17, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 8K | $20.00 | $151K |
| Nov 13, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 148 | $16.98 | $3K |
| Nov 10, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 5 | $16.76 | $84 |
| Nov 10, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 3K | $18.00 | $46K |
| Nov 6, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 156 | $17.57 | $3K |
| Nov 1, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 106 | $17.71 | $2K |
| Oct 26, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 112 | $17.54 | $2K |
| Sep 29, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 174 | $18.00 | $3K |
| Sep 11, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 124 | $17.75 | $2K |
| Sep 5, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 225 | $16.30 | $4K |
| Aug 25, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 316 | $15.85 | $5K |
| Aug 15, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 330 | $16.47 | $5K |
| Aug 15, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 680 | $16.50 | $11K |
| Aug 8, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 26K | $19.25 | $509K |
| Aug 4, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 347 | $16.74 | $6K |
| Aug 2, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 347 | $16.74 | $6K |
| Jun 27, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 736 | $18.70 | $14K |
| Jun 27, 2006 | Gilmartin Patricia A | Director | Sell(S) | 736 | $18.70 | $14K |
| May 25, 2006 | Nikolaus Donald H | Presient and CEO, Director | Buy(P) | 1K | $17.50 | $18K |
| Mar 24, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 5K | $22.58 | $118K |
| Jan 27, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 34K | $23.25 | $794K |
| Jan 13, 2006 | Donegal Mutual Insurance Co | 10% Owner | Buy(P) | 14K | $23.00 | $319K |
| Mar 25, 2005 | Lyons John J | Director | Other(J) | 166 | — | $0 |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-03. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for DGICB