COOK RALPH K

Average Profitability
<0.0001%
Insider Buys Quantity
6
Insider Buys Sum
$213,165.50
Insider Sells Quantity
7
Insider Sells Sum
$1.56M

Insider Activity of COOK RALPH K

The largest purchase of all time was on 2008-09-30 and amounted to 532 shares of First Interstate BancSystem, Inc. for $40,964.

The largest sale of all time was on 2009-01-15 and amounted to 6384 shares of First Interstate BancSystem, Inc. for $507,661.

Biography of COOK RALPH K

No biography is available at this moment.

2009-01-15SaleFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
6,384
0.1037%
$79.52$507,661
2008-09-30PurchaseFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
532
0.0084%
$77.00$40,964
2008-04-14SaleFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
2,744
0.0468%
$83.50$229,124
2008-02-15SaleFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
2,401
0.041%
$83.50$200,484
2008-01-15SaleFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
5,455
0.0978%
$87.75$478,676
2007-10-09SaleFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
861
0.0153%
$86.75$74,692
2007-09-28PurchaseFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
465
0.0082%
$86.75$40,339
2006-09-29PurchaseFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
451
0.0071%
$77.25$34,840
2006-06-21SaleFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
453
0.0069%
$74.50$33,749
2005-09-29PurchaseFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
492
0.0066%
$65.50$32,226
2004-09-27PurchaseFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
706
0.0079%
$54.50$38,477
2004-04-12SaleFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
785
0.0082%
$51.00$40,035
2003-09-30PurchaseFirst Interstate BancSystem, Inc.
FIBK
Senior Vice President
560
0.0054%
$47.00$26,320
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