Insider NameBuy/SellCompany NameTickerAmountShares Change
Jul 28, 2025Jul 31, 2025Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$62.87$10M-0.42%
Jun 17, 2025Jun 20, 2025Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$69.75$35M-1.24%
May 20, 2025May 23, 2025Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$63.21$1M-0.04%
Mar 05, 2025Mar 07, 2025Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$50.59$41M-1.97%
Feb 27, 2025Feb 28, 2025Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$58.75$190M-7.28%
Feb 19, 2025Feb 21, 2025Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$77.82$12M-0.32%
Feb 12, 2025Feb 14, 2025Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$77.94$19M-0.50%
Feb 05, 2025Feb 07, 2025Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$67.66$16M-0.49%
Jan 29, 2025Feb 01, 2025Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$55.61$13M-0.49%
Jan 22, 2025Jan 24, 2025Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$51.38$62M-2.40%
Dec 18, 2024Dec 21, 2024Lefkofsky Eric P
CEO
COB
10%
SellTempus Ai, Inc.TEM$37.54$7M-0.37%
Jun 18, 2020Jun 22, 2020Lefkofsky Eric P
Dir
10%
BuyGroupon, Inc.GRPN$21.57$5M+0.33%
Dec 11, 2019Dec 13, 2019Lefkofsky Eric P
Dir
10%
SellGroupon, Inc.GRPN$2.78$4M-1.95%
Jun 05, 2019Jun 07, 2019Lefkofsky Eric P
Dir
10%
SellGroupon, Inc.GRPN$3.5$10M-3.75%
Mar 06, 2019Mar 08, 2019Lefkofsky Eric P
Dir
10%
SellGroupon, Inc.GRPN$3.33$10M-3.62%
Dec 06, 2018Dec 07, 2018Lefkofsky Eric P
Dir
10%
SellGroupon, Inc.GRPN$3.07$9M-3.49%
Sep 12, 2018Sep 14, 2018Lefkofsky Eric P
Dir
10%
SellGroupon, Inc.GRPN$3.82$6M-1.72%
Jun 06, 2018Jun 08, 2018Lefkofsky Eric P
Dir
10%
SellGroupon, Inc.GRPN$4.6$7M-1.69%
Mar 07, 2018Mar 09, 2018Lefkofsky Eric P
Dir
10%
SellGroupon, Inc.GRPN$4.6$7M-1.66%
Dec 06, 2017Dec 08, 2017Lefkofsky Eric P
Dir
10%
SellGroupon, Inc.GRPN$5.77$9M-1.63%
Sep 06, 2017Sep 08, 2017Lefkofsky Eric P
Dir
10%
SellGroupon, Inc.GRPN$4.39$7M-1.57%
May 12, 2015May 14, 2015Lefkofsky Eric P
CEO
10%
SellGroupon, Inc.GRPN$6.75$3M-0.44%
Apr 13, 2015Apr 16, 2015Lefkofsky Eric P
CEO
10%
SellGroupon, Inc.GRPN$7.28$3M-0.44%
Mar 12, 2015Mar 17, 2015Lefkofsky Eric P
CEO
10%
SellGroupon, Inc.GRPN$7.87$4M-0.44%
Feb 12, 2015Feb 18, 2015Lefkofsky Eric P
CEO
10%
SellGroupon, Inc.GRPN$7.79$4M-0.44%
Jan 12, 2015Jan 15, 2015Lefkofsky Eric P
CEO
10%
SellGroupon, Inc.GRPN$7.48$3M-0.44%
Dec 12, 2014Dec 16, 2014Lefkofsky Eric P
CEO
10%
SellGroupon, Inc.GRPN$7.18$3M-0.44%
Nov 12, 2014Nov 14, 2014Lefkofsky Eric P
CEO
10%
BuyGroupon, Inc.GRPN$7.99$4M+0.43%
Oct 13, 2014Oct 15, 2014Lefkofsky Eric P
CEO
10%
SellGroupon, Inc.GRPN$5.86$3M-0.43%
Sep 12, 2014Sep 16, 2014Lefkofsky Eric P
CEO
10%
SellGroupon, Inc.GRPN$7.08$3M-0.43%
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