David R Hansen

CIK 1298632 · Sr VP Adminstration · last filed 2015-02-24

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$2.52M

Companies

2

Total Filings

31

Lifetime Open-Market Net

-$7.14M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
WLK Sr VP Adminstration 25,807 $88.50 $2.28M -$7.38M 30 2015-02-24
WLKP Sr VP Adminstration 10,000 $23.33 $233.3K $240.0K 1 2014-08-06

Recent Filings · Page 2 of 4

31 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2012-12-11 WLK Mixed -$297.1K EDGAR
2012-08-08 WLK Mixed −19,690 -$2.09M EDGAR
2012-02-28 WLK Tax (F) −1,578 -$90.7K EDGAR
2012-02-22 WLK Grant (A) +1,884 $0 EDGAR
2012-02-16 WLK Tax (F) −2,139 -$122.2K EDGAR
2011-03-04 WLK Mixed -$392.3K EDGAR
2011-03-02 WLK Mixed -$148.2K EDGAR
2011-02-22 WLK Mixed +545 -$47.1K EDGAR
2010-11-09 WLK Mixed -$247.2K EDGAR
2010-08-18 WLK Sell (S) −1,323 -$37.8K EDGAR
Showing 1120 of 31
Page 2 of 4
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.