COOK WILLIAM M

The estimated Net Worth of COOK WILLIAM M is at least $57 Million dollars dollars as of 10/21/2021. COOK WILLIAM M is the Chairman, President and CEO of Donaldson Co Inc. COOK WILLIAM M owns over 874,710 shares of Donaldson Co Inc stock worth over $52 Million dollars . COOK WILLIAM M is the Director of IDEX Corp. COOK WILLIAM M owns over 19,273 shares of IDEX Corp stock worth over $4 Million dollars . COOK WILLIAM M is the Director of Neenah Inc. COOK WILLIAM M owns over 8,781 shares of Neenah Inc stock worth over $444,625.94.

COOK WILLIAM M mailing address: 1925 WEST FIELD COURT SUITE 200 LAKE FOREST IL 60045

Insider Roles

Name Transaction Date Position
Neenah Inc 2020-08-26 director
Axalta Coating Systems Ltd 2020-05-30 director
IDEX Corp 2020-05-28 director
Donaldson Co Inc 2016-03-22 director, officer: Chairman
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COOK WILLIAM M trading performance

Average Relative Return

5%

Average relative return per transaction

Outperforming Transactions

100%

1 out of 1 outperforming transactions.
Each transaction is measured over a period and compared to .

COOK WILLIAM M trading performance analysis

1 Month 3 Months 6 Months 1 Year 2 Years 3 Years
Relative Return(%) -2.18 -0.73 -5.79 5 -8.9 -12.22
Relative Return to S&P 500(%) -2.4 -8.63 -16.74 -13.99 -33.65 -55.14

Cook William M trading transactions

Ticker Company Price Insider Name Insider Position Date Buy/Sell Insider Trading Shares Shares Change Price Cost(000) Final Share Price Change Since Insider Trade (%) Dividend Yield % PE Ratio Market Cap ($M)
NP
Neenah Inc
$50.60
COOK WILLIAM M
Director
2020-08-26 Buy
1,000
12.85%
$44.68
$44.68
8,781
13.24%
3.72
At Loss
853.84
IEX
IDEX Corp
$219.44
COOK WILLIAM M
Director
2020-05-28 Sell
3,190
-14.20%
$160.68
$512.57
19,273
36.57%
0.96
39.88
16,704.77
IEX
IDEX Corp
$219.44
COOK WILLIAM M
Director
2019-08-15 Sell
4,080
-18.29%
$161.93
$660.67
18,228
35.52%
0.96
39.88
16,704.77
IEX
IDEX Corp
$219.44
COOK WILLIAM M
Director
2018-08-06 Sell
1,933
-10.06%
$152.06
$293.93
17,288
44.31%
0.96
39.88
16,704.77
IEX
IDEX Corp
$219.44
COOK WILLIAM M
Director
2017-02-21 Sell
1,187
-7.43%
$93.86
$111.41
14,783
133.80%
0.96
39.88
16,704.77
DCI
Donaldson Co Inc
$60.01
COOK WILLIAM M
Chairman, President and CEO
2010-04-05 Sell
13,500
-2.99%
$46.42
$626.67
874,710
29.27%
1.44
26.75
7,409.53
DCI
Donaldson Co Inc
$60.01
COOK WILLIAM M
Chairman, President and CEO
2009-12-24 Sell
8,150
-1.90%
$43.42
$353.87
840,486
38.20%
1.44
26.75
7,409.53
PSEC
Prospect Capital Corp
$8.36
Cook William Montgomery
Managing Director
2007-10-10 Buy
1,000
100%
$16.54
$16.54
1,000
-49.49%
8.62
3.31
3,247.25
Total 8
  • 1

COOK WILLIAM M personal network

Name Position Linked company