Skip to main content

Blumofe Robert

In the past year, 5 open-market sale filings worth $1.31M and no purchases.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
–
0 filings
Sold
$1.31M
5 filings
Net
−$1.31M
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists Blumofe Robert as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jun 18, 2026 (view filing)Jun 18Same dayBlumofe RobertChief Technology OfficerSSale−243$129.41−$31.4K−0.8%31.0K after10b5-1
Feb 13, 2026 (view filing)Feb 13Same dayBlumofe RobertChief Technology OfficerSSale−3.50K$108.00−$378.0K−19.4%14.6K after10b5-1
Jan 23, 2026 (view filing)Jan 221 dayBlumofe RobertChief Technology OfficerSSale−3.50K$97.00−$339.5K−16.2%18.1K after10b5-1
Nov 14, 2025 (view filing)Nov 14Same dayBlumofe RobertChief Technology OfficerSSale−3.00K$87.68−$263.0K−12.3%21.4K after10b5-1
Nov 7, 2025 (view filing)Nov 7Same dayBlumofe RobertChief Technology OfficerSSale−3.50K$86.00−$301.0K−12.5%24.4K after10b5-1
Aug 22, 2025 (view filing)Aug 22Same dayBlumofe RobertChief Technology OfficerSSale−3.00K$77.00−$231.0K−9.7%27.9K after10b5-1
Jun 12, 2025 (view filing)Jun 12Same dayBlumofe RobertChief Technology OfficerSSale−3.25K$77.97−$253.7K−9.5%30.9K after10b5-1
Nov 15, 2024 (view filing)Nov 15Same dayBlumofe RobertChief Technology OfficerSSale−2.50K$88.61−$221.5K−11.4%19.5K after10b5-1
Aug 16, 2024 (view filing)Aug 16Same dayBlumofe RobertChief Technology OfficerSSale−2.50K$100.69−$251.7K−10.2%22.0K after10b5-1
Jun 17, 2024 (view filing)Jun 143 daysBlumofe RobertChief Technology OfficerSSale−219$88.34−$19.3K−0.9%24.5K after10b5-1
Jun 14, 2024 (view filing)Jun 14Same dayBlumofe RobertChief Technology OfficerSSale−3.00K$88.34−$265.0K−10.8%24.7K after10b5-1
Mar 5, 2024 (view filing)Mar 41 dayBlumofe RobertChief Technology OfficerSSale−6.00K$110.60−$663.6K−20.3%23.6K after
Nov 17, 2023 (view filing)Nov 17Same dayBlumofe RobertChief Technology OfficerSSale−2.00K$111.47−$222.9K−11.4%15.6K after10b5-1
Aug 18, 2023 (view filing)Aug 18Same dayBlumofe RobertChief Technology OfficerSSale−2.00K$99.53−$199.1K−10.2%17.6K after
Aug 11, 2023 (view filing)Aug 92 daysBlumofe RobertChief Technology OfficerSSale−3.00K$101.08−$303.2K−13.3%19.6K after
Jun 16, 2023 (view filing)Jun 151 dayBlumofe RobertChief Technology OfficerSSale−7.24K$91.18−$660.0K−24.3%22.6K after
Mar 17, 2023 (view filing)Mar 152 daysBlumofe RobertChief Technology OfficerSSale−4.00K$72.08−$288.3K−11.9%29.7K after
Feb 22, 2023 (view filing)Jul 31, 2020-Apr 30, 2021936 daysLateBlumofe RobertChief Technology OfficerSSale−5.35K$111.01−$593.5K−24.9%16.1K after2 lots
Nov 14, 2022 (view filing)Nov 113 daysBlumofe RobertChief Technology OfficerSSale−5.00K$92.92−$464.6K−33.7%9.84K after
Aug 16, 2022 (view filing)Aug 124 daysBlumofe RobertChief Technology OfficerSSale−5.00K$94.25−$471.3K−25.2%14.8K after
May 13, 2022 (view filing)May 13Same dayBlumofe RobertChief Technology OfficerSSale−5.00K$97.68−$488.4K−20.2%19.7K after
Apr 8, 2022 (view filing)Apr 8Same dayBlumofe RobertChief Technology OfficerSSale−3.31K$119.19−$394.3K−11.8%24.7K after
Mar 8, 2022 (view filing)Mar 8Same dayBlumofe RobertChief Technology OfficerSSale−8.00K$109.15−$873.2K−22.2%28.0K after
Nov 1, 2021 (view filing)Oct 293 daysBlumofe RobertChief Technology OfficerSSale−6.00K$104.15−$624.9K−43.1%7.91K after
Jul 30, 2021 (view filing)Jul 30Same dayBlumofe RobertChief Technology OfficerSSale−6.00K$118.54−$711.2K−30.1%13.9K after
Jul 27, 2021 (view filing)Jul 234 daysBlumofe RobertChief Technology OfficerSSale−3.00K$120.00−$360.0K−13.1%19.9K after