Xie Ken Insider Trading Activity

Corporate InsiderCEO · CIK 1475587

13

Total trades

$44.1M

Total volume

May 4, 2026

Last activity

FTNT

Fortinet, Inc.

Xie Ken has been net-selling over the last 12 months with 0 purchases and 13 sales across 1 company.

FTNT is the most-traded position with 13 trades. The largest single transaction was a sale of FTNT for $12.7M on Aug 4, 2025.

Performance Scorecard

Forward stock performance after each transaction by Xie Ken. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIODAVG BUY RETURNAVG SELL AVOIDEDSUCCESS RATETRADES
30 days—-14.4%46%13
90 days—+2.5%67%9
120 days—-20.2%67%9

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

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FTNT · Fortinet, Inc.

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Recent Trades

DATETICKERTYPESHARESPRICEVALUEROLE
May 4, 2026FTNTSell410$87.04$36KCEO
May 4, 2026FTNTSell425$88.09$37KCEO
May 4, 2026FTNTSell4,383$89.12$391KCEO
May 4, 2026FTNTSell137$89.61$12KCEO
Feb 2, 2026FTNTSell80,392$81.06$6.5MCEO
Feb 2, 2026FTNTSell94,170$81.72$7.7MCEO
Feb 2, 2026FTNTSell1,175$82.33$97KCEO
Nov 3, 2025FTNTSell40,471$85.50$3.5MCEO
Nov 3, 2025FTNTSell57,868$86.36$5.0MCEO
Nov 3, 2025FTNTSell60,146$87.33$5.3MCEO
Aug 4, 2025FTNTSell4,900$97.35$477KCEO
Aug 4, 2025FTNTSell129,209$98.44$12.7MCEO
Aug 4, 2025FTNTSell24,377$98.94$2.4MCEO

Top Companies Traded

TICKERCOMPANYTRADESTOTAL VOLUME
FTNTFortinet, Inc.13$44.1M

Other insiders at Fortinet, Inc.

3 other tracked filers at FTNT.

Xie Michael

CTO

13

Trades

Ohlgart Christiane

CFO

9

Trades

Whittle John

COO

3

Trades