Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 63 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

63 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 19, 2014 FFIV S 16,048 $106.01 $1,701,248 0 Indirect -100.00% Disposed 332.5% (price as of 2026-10-05)
Dec. 3, 2010 FFIV S 7,000 $139.72 $978,040 18,936 Direct -26.99% Disposed 228.2% (price as of 2026-10-05)
Nov. 8, 2010 FFIV S 8,000 $123.29 $986,320 25,936 Direct -23.57% Disposed 271.9% (price as of 2026-10-05)
Jan. 25, 2010 FFIV S 15,000 $52.42 $786,300 25,627 Direct -36.92% Disposed 774.7% (price as of 2026-10-05)
Dec. 15, 2009 FFIV S 10,000 $51.26 $512,600 25,627 Direct -28.07% Disposed 794.5% (price as of 2026-10-05)
May 6, 2008 FFIV P 2,000 $24.67 $49,340 25,412 Direct +8.54% Acquired 1758.7% (price as of 2026-10-05)
Feb. 25, 2008 FFIV P 3,000 $22.42 $67,260 18,000 Direct +20.00% Acquired 1945.2% (price as of 2026-10-05)
May 4, 2007 FFIV S 5,000 $78.00 $390,000 7,500 Direct -40.00% Disposed 1075.7% (price as of 2026-10-05)
May 4, 2007 FFIV S 5,000 $78.00 $390,000 0 Direct -100.00% Disposed 1075.7% (price as of 2026-10-05)
Feb. 15, 2005 FFIV S 10,000 $54.88 $548,800 0 Direct -100.00% Disposed 1571.0% (price as of 2026-10-05)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
March 10, 2021 FFIV Restricted Stock Unit [F2] Common Stock (2,543) $0.00 · 2,543 Disposed
March 12, 2020 FFIV Restricted Stock Unit [F2] Common Stock (2,543) $0.00 · 2,543 Acquired
March 11, 2020 FFIV Restricted Stock Unit [F2] Common Stock (1,633) $0.00 · 1,633 Disposed
March 14, 2019 FFIV Restricted Stock Unit [F2] Common Stock (1,633) $0.00 · 1,633 Acquired
March 13, 2019 FFIV Restricted Stock Unit [F2] Common Stock (1,688) $0.00 · 1,688 Disposed
March 15, 2018 FFIV Restricted Stock Unit [F2] Common Stock (1,688) $0.00 · 1,688 Acquired
March 14, 2018 FFIV Restricted Stock Unit [F2] Common Stock (1,740) $0.00 · 1,740 Disposed
March 9, 2017 FFIV Restricted Stock Units [F2] Common Stock (1,740) $0.00 · 1,740 Acquired
March 8, 2017 FFIV Restricted Stock Units [F2] Common Stock (2,540) $0.00 · 2,540 Disposed
March 10, 2016 FFIV Restricted Stock Units [F2] Common Stock (2,540) $0.00 · 2,540 Acquired
March 9, 2016 FFIV Restricted Stock Units [F2] Common Stock (2,212) $0.00 · 2,212 Disposed
March 12, 2015 FFIV Restricted Stock Units [F2] Common Stock (2,212) $0.00 · 2,212 Acquired
March 11, 2015 FFIV Restricted Stock Units [F2] Common Stock (1,861) $0.00 · 1,861 Disposed
March 13, 2014 FFIV Restricted Stock Units [F2] Common Stock (1,861) $0.00 · 1,861 Acquired
March 12, 2014 FFIV Restricted Stock Units [F2] Common Stock (2,156) $0.00 · 2,156 Disposed
March 13, 2013 FFIV Restricted Stock Units [F2] Common Stock (2,156) $0.00 · 2,156 Acquired
March 12, 2013 FFIV Restricted Stock Units [F2] Common Stock (1,512) $0.00 · 1,512 Disposed
March 15, 2012 FFIV Restricted Stock Units [F2] Common Stock (1,512) $0.00 · 1,512 Acquired
March 14, 2012 FFIV Restricted Stock Units [F2] Common Stock (1,836) $0.00 · 1,836 Disposed
March 14, 2011 FFIV Restricted Stock Units [F2] Common Stock (1,836) $0.00 · 1,836 Acquired
March 11, 2011 FFIV Restricted Stock Units [F2] Common Stock (3,138) $0.00 · 3,138 Disposed
March 11, 2010 FFIV Restricted Stock Units [F2] Common Stock (3,138) $0.00 March 11, 2020 3,138 Acquired
March 10, 2010 FFIV Restricted Stock Units Common Stock (9,709) $0.00 March 12, 2019 9,709 Disposed
Jan. 25, 2010 FFIV Non-Qualified Stock Option (Right to Buy) Common Stock (15,000) $26.86 Feb. 24, 2015 15,000 Disposed
March 12, 2009 FFIV Restricted Stock Units [F2] Common Stock (9,709) $0.00 March 12, 2019 9,709 Acquired
March 11, 2009 FFIV Restricted Stock Units Common Stock (10,215) $0.00 March 11, 2018 10,215 Disposed
March 11, 2008 FFIV Restricted Stock Units [F2] Common Stock (10,215) $0.00 March 11, 2018 10,215 Acquired
March 10, 2008 FFIV Restricted Stock Units Common Stock (5,412) $0.00 March 22, 2017 5,412 Disposed
May 4, 2007 FFIV Non-Qualified Stock Options (right to buy) Common Stock (5,000) $23.07 July 16, 2014 5,000 Disposed
May 4, 2007 FFIV Non-Qualified Stock Options (right to buy) Common Stock (5,000) $23.07 July 16, 2014 5,000 Disposed
March 22, 2007 FFIV Restricted Stock Units [F2] Common Stock (2,706) $0.00 March 22, 2017 2,706 Acquired
March 21, 2007 FFIV Restricted Stock Units Common Stock (5,000) $0.00 March 2, 2016 5,000 Disposed
March 2, 2006 FFIV Restricted Stock Units [F2] Common Stock (5,000) $0.00 March 2, 2016 5,000 Acquired
March 2, 2006 FFIV Restricted Stock Units Common Stock (2,500) $0.00 Aug. 1, 2015 2,500 Disposed
Aug. 1, 2005 FFIV Restricted Stock Units [F1] Common Stock (2,500) $0.00 Aug. 1, 2015 2,500 Acquired
Feb. 24, 2005 FFIV Non-Qualified Stock Option (right to buy) [F1] Common Stock (7,500) $53.73 Feb. 24, 2015 7,500 Acquired
Feb. 15, 2005 FFIV Non-Qualified Stock Option (right to buy) Common Stock (10,000) $23.07 July 16, 2014 10,000 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
July 20, 2004 FFIV Non-Qualified Stock Option (right to buy) [F1]→ Common Stock (15,000) 15,000 Direct