SEC Insider Transactions from WHALEN CHAD MICHAEL.

Last updated: 2026-03-14 11:56 UTC | Total transactions: 109

Chad Michael Whalen, EVP of Worldwide Sales at F5, Inc. (FFIV), sold shares on the open market 11 times over the last year, totaling about $4.7 million. His most recent sale occurred on March 6, 2026. These sales rank him 2035th out of 11,678 insiders by total value sold, below the average of $8.6 million across about 6.4 transactions per insider. Whalen made 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
March 6, 2026 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 688 $277.05 26,329.0000 58,164,000 2.55% 0.00%
Feb. 1, 2026 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 933 $0.00 2,798.0000 58,164,000 25.01% 0.00%
Feb. 1, 2026 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 2317 $0.00 27,958.0000 58,164,000 9.04% 0.00%
Feb. 1, 2026 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 941 $275.61 27,017.0000 58,164,000 3.37% 0.00%
Feb. 1, 2026 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 667 $0.00 7,346.0000 58,164,000 8.32% 0.00%
Feb. 1, 2026 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 717 $0.00 5,021.0000 58,164,000 12.50% 0.00%
Nov. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales A Restricted Stock Unit 8013 $0.00 8,013.0000 58,684,000 9999.99% 0.01%
Nov. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 2452 $251.02 25,770.0000 58,684,000 8.69% 0.00%
Nov. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 940 $250.19 28,222.0000 58,684,000 3.22% 0.00%
Nov. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 129 $252.98 25,641.0000 58,684,000 0.50% 0.00%
Nov. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 952 $0.00 0.0000 58,684,000 100.00% 0.00%
Nov. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 932 $0.00 3,731.0000 58,684,000 19.99% 0.00%
Nov. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 718 $0.00 5,738.0000 58,684,000 11.12% 0.00%
Oct. 31, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales A Common Stock 16325 $0.00 39,916.0000 58,684,000 69.20% 0.03%
Nov. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 2602 $0.00 42,518.0000 58,684,000 6.52% 0.00%
Nov. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 7441 $253.05 35,077.0000 58,684,000 17.50% 0.01%
Nov. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 3732 $249.47 29,162.0000 58,684,000 11.35% 0.01%
Nov. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 2183 $248.51 32,894.0000 58,684,000 6.22% 0.00%
Aug. 11, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 2419 $322.56 24,879.0000 58,773,000 8.86% 0.00%
Aug. 11, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 1290 $321.26 27,298.0000 58,773,000 4.51% 0.00%
Aug. 11, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 1288 $323.07 23,591.0000 58,773,000 5.18% 0.00%
Aug. 11, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 300 $320.24 28,588.0000 58,773,000 1.04% 0.00%
Aug. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 933 $0.00 4,663.0000 58,773,000 16.67% 0.00%
Aug. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 717 $0.00 6,456.0000 58,773,000 10.00% 0.00%
Aug. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 2601 $0.00 29,911.0000 58,773,000 9.52% 0.00%
Aug. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 1023 $313.42 28,888.0000 58,773,000 3.42% 0.00%
Aug. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 951 $0.00 952.0000 58,773,000 49.97% 0.00%
May 2, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 1532 $269.03 27,310.0000 59,058,000 5.31% 0.00%
May 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 951 $0.00 1,903.0000 59,058,000 33.32% 0.00%
May 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 933 $0.00 5,596.0000 59,058,000 14.29% 0.00%
May 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 717 $0.00 7,173.0000 59,058,000 9.09% 0.00%
May 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 2601 $0.00 29,865.0000 59,058,000 9.54% 0.00%
May 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 1023 $264.74 28,842.0000 59,058,000 3.43% 0.00%
Feb. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 717 $0.00 7,890.0000 59,058,000 8.33% 0.00%
Feb. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 2428 $0.00 0.0000 59,058,000 100.00% 0.00%
Feb. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 495 $293.40 27,264.0000 59,058,000 1.78% 0.00%
Feb. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 255 $292.21 27,759.0000 59,058,000 0.91% 0.00%
Feb. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 873 $291.66 28,014.0000 59,058,000 3.02% 0.00%
Feb. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 303 $290.16 28,887.0000 59,058,000 1.04% 0.00%
Feb. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 1408 $289.33 29,190.0000 59,058,000 4.60% 0.00%
Feb. 3, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 759 $288.11 30,598.0000 59,058,000 2.42% 0.00%
Feb. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 3046 $297.26 31,357.0000 59,058,000 8.85% 0.01%
Feb. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 5029 $0.00 34,403.0000 59,058,000 17.12% 0.01%
Feb. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 952 $0.00 2,854.0000 59,058,000 25.01% 0.00%
Feb. 1, 2025 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 932 $0.00 6,529.0000 59,058,000 12.49% 0.00%
Nov. 4, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 972 $231.28 32,305.0000 59,359,000 2.92% 0.00%
Nov. 4, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 2731 $232.44 29,574.0000 59,359,000 8.45% 0.00%
Nov. 4, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 200 $233.11 29,374.0000 59,359,000 0.68% 0.00%
Nov. 4, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 558 $230.13 33,277.0000 59,359,000 1.65% 0.00%
Nov. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales A Restricted Stock Unit 8607 $0.00 8,607.0000 59,359,000 9999.99% 0.01%
Nov. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 6114 $233.88 33,835.0000 59,359,000 15.30% 0.01%
Nov. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 2524 $0.00 39,949.0000 59,359,000 6.74% 0.00%
Nov. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 951 $0.00 3,806.0000 59,359,000 19.99% 0.00%
Nov. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 933 $0.00 7,461.0000 59,359,000 11.12% 0.00%
Nov. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 640 $0.00 0.0000 59,359,000 100.00% 0.00%
Oct. 31, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales A Common Stock 15687 $0.00 37,425.0000 59,359,000 72.16% 0.03%
Aug. 22, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 3674 $198.60 23,557.0000 59,461,000 13.49% 0.01%
Aug. 22, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 1819 $199.46 21,738.0000 59,461,000 7.72% 0.00%
Aug. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 951 $0.00 27,290.0000 59,461,000 3.61% 0.00%
Aug. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 639 $0.00 26,339.0000 59,461,000 2.49% 0.00%
Aug. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 932 $0.00 28,222.0000 59,461,000 3.42% 0.00%
Aug. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 991 $0.00 27,231.0000 59,461,000 3.51% 0.00%
Aug. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 639 $0.00 640.0000 59,461,000 49.96% 0.00%
Aug. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 951 $0.00 4,757.0000 59,461,000 16.66% 0.00%
Aug. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 932 $0.00 8,394.0000 59,461,000 9.99% 0.00%
May 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 639 $0.00 24,807.0000 60,270,000 2.64% 0.00%
May 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 952 $0.00 25,759.0000 60,270,000 3.84% 0.00%
May 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 933 $0.00 26,692.0000 60,270,000 3.62% 0.00%
May 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 992 $0.00 25,700.0000 60,270,000 3.72% 0.00%
May 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 639 $0.00 1,279.0000 60,270,000 33.32% 0.00%
May 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 952 $0.00 5,708.0000 60,270,000 14.29% 0.00%
May 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 933 $0.00 9,326.0000 60,270,000 9.09% 0.00%
Feb. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 2428 $0.00 2,428.0000 60,270,000 50.00% 0.00%
Feb. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 932 $0.00 10,259.0000 60,270,000 8.33% 0.00%
Feb. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 951 $0.00 6,660.0000 60,270,000 12.50% 0.00%
Feb. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 639 $0.00 1,918.0000 60,270,000 24.99% 0.00%
Feb. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 2709 $0.00 24,168.0000 60,270,000 10.08% 0.00%
Feb. 1, 2024 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 4950 $0.00 26,877.0000 60,270,000 22.57% 0.01%
Dec. 4, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 1398 $171.05 21,927.0000 60,270,000 5.99% 0.00%
Nov. 2, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 1399 $151.56 23,325.0000 60,270,000 5.66% 0.00%
Nov. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 951 $0.00 7,611.0000 60,270,000 11.11% 0.00%
Nov. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales A Restricted Stock Unit 11191 $0.00 11,191.0000 60,270,000 9999.99% 0.02%
Nov. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 640 $0.00 2,557.0000 60,270,000 20.02% 0.00%
Nov. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 921 $0.00 0.0000 60,270,000 100.00% 0.00%
Nov. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 4699 $0.00 24,724.0000 60,270,000 15.97% 0.01%
Nov. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 2512 $0.00 29,423.0000 60,270,000 9.33% 0.00%
Oct. 31, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales A Common Stock 11297 $0.00 26,911.0000 60,270,000 72.35% 0.02%
Sept. 5, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 279 $164.84 15,614.0000 0 1.76% 0.00%
Aug. 9, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 280 $160.33 15,893.0000 0 1.73% 0.00%
Aug. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 639 $0.00 3,197.0000 0 16.66% 0.00%
Aug. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 952 $0.00 8,562.0000 0 10.01% 0.00%
Aug. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 2512 $0.00 17,160.0000 0 17.15% 0.00%
Aug. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 987 $0.00 16,173.0000 0 5.75% 0.00%
Aug. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 921 $0.00 921.0000 0 50.00% 0.00%
June 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 279 $147.77 14,648.0000 0 1.87% 0.00%
May 18, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 280 $140.00 14,927.0000 0 1.84% 0.00%
May 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 951 $0.00 9,514.0000 0 9.09% 0.00%
May 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 2511 $0.00 16,194.0000 0 18.35% 0.00%
May 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 987 $0.00 15,207.0000 0 6.09% 0.00%
May 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 921 $0.00 1,842.0000 0 33.33% 0.00%
May 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 639 $0.00 3,836.0000 0 14.28% 0.00%
March 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 259 $142.12 13,683.0000 0 1.86% 0.00%
Feb. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 2427 $0.00 4,856.0000 0 33.32% 0.00%
Feb. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Common Stock 4938 $0.00 16,910.0000 0 41.25% 0.00%
Feb. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales F Common Stock 2709 $0.00 14,201.0000 0 16.02% 0.00%
Feb. 2, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales S Common Stock 259 $151.49 13,942.0000 0 1.82% 0.00%
Feb. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 921 $0.00 2,763.0000 0 25.00% 0.00%
Feb. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 951 $0.00 10,465.0000 0 8.33% 0.00%
Feb. 1, 2023 F5, INC. $FFIV WHALEN CHAD MICHAEL EVP, Worldwide Sales M Restricted Stock Unit 639 $0.00 4,475.0000 0 12.50% 0.00%