Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
April 13, 2011 CHSCO P 400 $29.77 $11,908 676 Direct +144.93% Acquired -13.7% (price as of 2026-10-02)
April 14, 2009 CHSCO P 196 $25.50 $4,998 276 Direct +245.00% Acquired 0.7% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Sept. 4, 2007 CHSCO 8% Cumulative Redeemable Preferred Stock 80 Direct