SEC Insider Transactions from MILLER JEFFREY DEAN.

Last updated: 2026-03-14 11:51 UTC | Total transactions: 38

Jeffrey Dean Miller, EVP and Chief Financial Officer of Donegal Group Inc. ($DGICA), made one open market sale of common shares in the last year, totaling $476,000. His most recent transaction was on May 12, 2025. Among 11,678 insiders with sales, his amount ranks 6,565th, well below the average of $8.6 million over roughly six transactions each. Miller recorded no open market purchases in this period.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Feb. 17, 2026 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 396 $19.02 67,810.0000 30,062,059 0.59% 0.00%
Jan. 1, 2026 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer A Restricted Stock Units 3900 $0.00 3,900.0000 30,062,059 9999.99% 0.01%
Jan. 2, 2026 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 612 $16.98 67,414.0000 30,062,059 0.92% 0.00%
Jan. 2, 2026 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer A Class A Common Stock 1200 $19.98 66,802.0000 30,062,059 1.83% 0.00%
Nov. 17, 2025 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 371 $20.15 65,602.0000 30,062,059 0.57% 0.00%
Aug. 15, 2025 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 416 $17.74 65,231.0000 30,062,059 0.64% 0.00%
July 1, 2025 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 735 $14.14 64,815.0000 30,062,059 1.15% 0.00%
May 15, 2025 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 365 $20.09 64,080.0000 30,062,059 0.57% 0.00%
May 12, 2025 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer M Options 24000 $14.43 0.0000 30,062,059 100.00% 0.08%
May 12, 2025 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer M Class A Common Stock 24000 $14.43 87,715.0000 30,062,059 37.67% 0.08%
May 12, 2025 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer S Class A Common Stock 24000 $19.83 63,715.0000 30,062,059 27.36% 0.08%
Feb. 18, 2025 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 450 $15.19 63,715.0000 0 0.71% 0.00%
Jan. 2, 2025 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 867 $11.25 63,265.0000 0 1.39% 0.00%
Jan. 2, 2025 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer A Class A Common Stock 500 $15.47 62,398.0000 0 0.81% 0.00%
Dec. 19, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer A Options 22000 $0.00 22,000.0000 0 9999.99% 0.00%
Dec. 6, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer M Options 45000 $15.80 0.0000 0 100.00% 0.00%
Dec. 6, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer M Options 40000 $14.98 0.0000 0 100.00% 0.00%
Dec. 6, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer S Class A Common Stock 85000 $16.67 61,898.0000 0 57.86% 0.00%
Dec. 6, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer M Class A Common Stock 40000 $14.98 146,898.0000 0 37.42% 0.00%
Dec. 6, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer M Class A Common Stock 45000 $15.80 106,898.0000 0 72.70% 0.00%
Nov. 15, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 424 $15.96 61,898.0000 0 0.69% 0.00%
Aug. 15, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 448 $14.92 61,474.0000 0 0.73% 0.00%
July 1, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 950 $10.95 61,026.0000 0 1.58% 0.00%
May 22, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 498 $13.27 60,076.0000 0 0.84% 0.00%
Feb. 15, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 432 $14.88 59,578.0000 0 0.73% 0.00%
Jan. 2, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 643 $11.89 59,146.0000 0 1.10% 0.00%
Jan. 2, 2024 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer A Class A Common Stock 500 $13.99 58,503.0000 0 0.86% 0.00%
Dec. 21, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer A Options 21000 $0.00 21,000.0000 0 9999.99% 0.00%
Nov. 15, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 436 $14.60 58,003.0000 0 0.76% 0.00%
Aug. 15, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 422 $14.89 57,567.0000 0 0.74% 0.00%
July 3, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 1060 $12.27 57,145.0000 0 1.89% 0.00%
June 14, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer M Class A Common Stock 40000 $13.69 96,085.0000 0 71.32% 0.00%
June 14, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer S Class A Common Stock 40000 $15.57 56,085.0000 0 41.63% 0.00%
June 14, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer M Options 40000 $13.69 0.0000 0 100.00% 0.00%
May 15, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 430 $14.45 56,085.0000 0 0.77% 0.00%
Feb. 15, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 391 $15.29 55,655.0000 0 0.71% 0.00%
Jan. 3, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer J Class A Common Stock 673 $12.07 55,264.0000 0 1.23% 0.00%
Jan. 3, 2023 DONEGAL GROUP INC $DGICA MILLER JEFFREY DEAN EVP & Chief Financial Officer A Class A Common Stock 500 $14.20 54,591.0000 0 0.92% 0.00%