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ARMSTRONG C MICHAEL

Insider transactions at 2 companies

This page shows all SEC Form 4 filings attributed to ARMSTRONG C MICHAEL. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.

C-PR HCA
Company Title Type Shares Price Value Date
0001316360 Award / Grant 1,304 — — Dec 1, 2013
0001316360 Award / Grant 1,621 — — Dec 1, 2012
0001316360 Purchase 5,550 $89.96 $499,278 Oct 10, 2012
0001316360 Award / Grant 1,699 — — Dec 1, 2011
0001316360 Award / Grant 2,062 — — Dec 1, 2010
0001316360 Purchase 5,600 $53.00 $296,800 Mar 25, 2010
C-PR Award / Grant 42,662 — — Jan 19, 2010
0001316360 Award / Grant 2,989 — — Dec 1, 2009
C-PR Disposition 27,700 — — Jul 24, 2009
C-PR Award / Grant 904 $1.31 $1,184 Apr 1, 2009
0001316360 Award / Grant 1,117 — — Jan 15, 2009
C-PR Award / Grant 32,106 — — Jan 14, 2009
0001316360 Award / Grant 2,828 — — Dec 1, 2008
C-PR Purchase 27,700 $17.75 $491,675 Oct 17, 2008
C-PR Award / Grant 5,697 — — Jan 22, 2008
0001316360 Award / Grant 1,436 — — Dec 1, 2007
C-PR Award / Grant 2,066 — — Jan 16, 2007
C-PR Award / Grant 294 $51.38 $15,095 Jan 1, 2007
0001316360 Disposition 2,726 — — Dec 1, 2006
HCA Disposition 12,163 $51.00 $620,313 Nov 17, 2006
C-PR Award / Grant 465 $49.09 $22,812 Oct 1, 2006
C-PR Award / Grant 300 $49.44 $14,807 Jul 1, 2006
HCA Award / Grant 3,105 — — May 25, 2006
C-PR Other 315 $46.52 $14,644 Apr 1, 2006
C-PR Award / Grant 2,307 — — Jan 17, 2006
C-PR Award / Grant 466 $48.92 $22,811 Jan 1, 2006