SEC Insider Transactions from Butler Lisa.

Last updated: 2026-03-14 11:20 UTC | Total transactions: 40

Butler Lisa has filed 40 insider transactions across 1 company since February 2023.

Most recent transaction: a sale of 8290 shares of Vertex, Inc. ($VERX) on March 14, 2024.

Activity breakdown: 0 open-market purchases and 12 sales.

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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
March 14, 2024 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 8290 $29.63 250.0000 26,359,623 97.07% 0.03%
March 1, 2024 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 576 $0.00 8,705.0000 26,359,623 7.09% 0.00%
March 1, 2024 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER F Class A Common Stock 165 $33.55 8,540.0000 26,359,623 1.90% 0.00%
March 1, 2024 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Restricted Stock Units 576 $0.00 577.0000 26,359,623 49.96% 0.00%
Feb. 23, 2024 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 6854 $0.00 10,072.0000 26,359,623 212.99% 0.03%
Feb. 23, 2024 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER F Class A Common Stock 1943 $24.71 8,129.0000 26,359,623 19.29% 0.01%
Feb. 23, 2024 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Restricted Stock Units 6854 $0.00 20,564.0000 26,359,623 25.00% 0.03%
Feb. 13, 2024 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 4484 $0.00 4,734.0000 26,359,623 1793.60% 0.02%
Feb. 13, 2024 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER F Class A Common Stock 1516 $26.58 3,218.0000 26,359,623 32.02% 0.01%
Feb. 13, 2024 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Restricted Stock Units 4484 $0.00 8,969.0000 26,359,623 33.33% 0.02%
July 14, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 10000 $2.50 10,250.0000 26,359,623 4000.00% 0.04%
July 14, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 10000 $18.71 250.0000 26,359,623 97.56% 0.04%
July 14, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Stock Option 10000 $0.00 30,946.0000 26,359,623 24.42% 0.04%
June 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 10000 $2.50 10,250.0000 26,359,623 4000.00% 0.04%
June 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 5500 $20.52 4,750.0000 26,359,623 53.66% 0.02%
June 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 3900 $21.21 850.0000 26,359,623 82.11% 0.01%
June 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 600 $22.31 250.0000 26,359,623 70.59% 0.00%
June 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Stock Option 10000 $0.00 40,946.0000 26,359,623 19.63% 0.04%
May 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 10000 $2.50 10,250.0000 26,359,623 4000.00% 0.04%
May 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 10000 $19.56 250.0000 26,359,623 97.56% 0.04%
May 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Stock Option 10000 $0.00 50,946.0000 26,359,623 16.41% 0.04%
April 17, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 10000 $2.50 10,250.0000 26,359,623 4000.00% 0.04%
April 17, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 10000 $22.45 250.0000 26,359,623 97.56% 0.04%
April 17, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Stock Option 10000 $0.00 60,946.0000 26,359,623 14.10% 0.04%
March 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 10000 $2.50 10,250.0000 26,359,623 4000.00% 0.04%
March 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 10000 $18.09 250.0000 26,359,623 97.56% 0.04%
March 15, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Stock Option 10000 $0.00 70,946.0000 26,359,623 12.35% 0.04%
March 8, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 20000 $2.50 23,144.0000 26,359,623 636.13% 0.08%
March 8, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 20000 $16.41 3,144.0000 26,359,623 86.42% 0.08%
March 8, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 2894 $16.50 250.0000 26,359,623 92.05% 0.01%
March 8, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Stock Option 20000 $0.00 80,946.0000 26,359,623 19.81% 0.08%
March 6, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 763 $15.29 3,144.0000 26,359,623 19.53% 0.00%
March 1, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 1153 $0.00 4,297.0000 26,359,623 36.67% 0.00%
March 1, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER F Class A Common Stock 390 $15.60 3,907.0000 26,359,623 9.08% 0.00%
March 1, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Restricted Stock Units 1153 $0.00 1,153.0000 26,359,623 50.00% 0.00%
Feb. 23, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER A Restricted Stock Units 27418 $0.00 27,418.0000 26,359,623 9999.99% 0.10%
Feb. 21, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER S Class A Common Stock 2968 $15.04 3,144.0000 26,359,623 48.56% 0.01%
Feb. 10, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Class A Common Stock 4484 $0.00 7,628.0000 26,359,623 142.62% 0.02%
Feb. 10, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER F Class A Common Stock 1516 $14.21 6,112.0000 26,359,623 19.87% 0.01%
Feb. 10, 2023 Vertex, Inc. $VERX Butler Lisa CHIEF ACCOUNTING OFFICER M Restricted Stock Units 4484 $0.00 13,453.0000 26,359,623 25.00% 0.02%