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DRIFT
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Industry - Management Services
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Services
Engineering, Accounting, Research, Management
Include option trades
Include indirect trades
Latest data: 1/29/2026 10:05:26 PM
1 Month
Buy/Sell Ratio --
%
%
Buy
Sell
--
--
0 Insiders
0 Insiders
0 Transactions
0 Transactions
12/29/2025 to 1/29/2026
3 Month
Buy/Sell Ratio 41.88
97%
3%
Buy
Sell
$9.98 M
($238,276)
2 Insiders
3 Insiders
2 Transactions
3 Transactions
10/29/2025 to 1/29/2026
6 Month
Buy/Sell Ratio 13.84
93%
7%
Buy
Sell
$10.08 M
($728,450)
3 Insiders
6 Insiders
3 Transactions
9 Transactions
7/29/2025 to 1/29/2026
12 Month
Buy/Sell Ratio 2.76
73%
27%
Buy
Sell
$11.15 M
($4.04) M
10 Insiders
13 Insiders
12 Transactions
24 Transactions
1/29/2025 to 1/29/2026
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Pagliuca Stephen G
Gartner Inc
$9,940,341
1
Blackley Seth
Evolent Health, Inc.
$497,577
1
Springstubb Brendan B
Evolent Health, Inc.
$220,999
3
Gutierrez Jose M
Gartner Inc
$99,997
1
Keck Kim
Evolent Health, Inc.
$99,498
1
Grua Peter J
Evolent Health, Inc.
$99,470
1
Mccarthy Daniel Joseph
Evolent Health, Inc.
$99,470
1
Glass Russell Monroe
Evolent Health, Inc.
$50,058
1
Holder Diane
Evolent Health, Inc.
$25,518
1
Barbarosh Craig A.
Evolent Health, Inc.
$17,620
1
Most Insider Selling
12 months
Name
Value
Transactions
Genovese Yvonne
Gartner Inc
($881,258)
1
Serra Eileen
Gartner Inc
($587,724)
1
Klatsky David L
Premier, Inc.
($564,792)
4
Kranich Robin B
Gartner Inc
($322,574)
1
Brailo Andy
Premier, Inc.
($314,901)
2
Jain Akhil
Gartner Inc
($292,500)
2
Fuchs Anne Sutherland
Gartner Inc
($270,705)
1
Wartinbee William James Iii
Gartner Inc
($241,610)
1
Herkes Claire
Gartner Inc
($169,050)
2
Rinello John J
Gartner Inc
($168,674)
4
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Evolent Health, Inc.
7
9
Gartner Inc
2
2
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Gartner Inc
8
12
Premier, Inc.
4
9
Franklin Covey Co
1
1
Companies with activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Premier, Inc.
--
$0
$0
0.00
$0
($463,954)
0.00
$0
($1,000,904)
Evolent Health, Inc.
--
$0
$0
--
$38,199
$0
--
$1,110,210
$0
Gartner Inc
--
$0
$0
62.09
$10,040,338
($161,707)
3.42
$10,040,338
($2,934,095)
Franklin Covey Co
--
$0
$0
0.00
$0
($102,788)
0.00
$0
($102,788)