Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 26 non-open-market transactions below 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

26 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Sept. 11, 2008 CF S 10b5-1 10,000 $105.19 $1,051,900 10,613 Direct -48.51% Disposed 451.5% (price as of 2026-10-06)
Aug. 22, 2008 CF S 10b5-1 1,367 $140.54 $192,118 10,613 Direct -11.41% Disposed 312.8% (price as of 2026-10-06)
Aug. 11, 2008 CF S 10b5-1 3,900 $133.20 $519,480 10,093 Direct -27.87% Disposed 335.5% (price as of 2026-10-06)
Aug. 11, 2008 CF S 10b5-1 20,000 $133.20 $2,664,000 10,093 Direct -66.46% Disposed 335.5% (price as of 2026-10-06)
Nov. 16, 2007 CF S 3,900 $83.83 $326,937 10,093 Direct -27.87% Disposed 592.0% (price as of 2026-10-06)
Nov. 16, 2007 CF S 34,634 $83.25 $2,883,280 10,093 Direct -77.43% Disposed 596.8% (price as of 2026-10-06)
Feb. 13, 2007 CF S 24,633 $33.93 $835,798 8,893 Direct -73.47% Disposed 1609.7% (price as of 2026-10-06)
Nov. 10, 2006 CF S 8,307 $21.10 $175,278 8,893 Direct -48.30% Disposed 2649.3% (price as of 2026-10-06)
March 6, 2006 CF P 500 $17.00 $8,500 3,500 Direct +16.67% Acquired 3312.4% (price as of 2026-10-06)
Nov. 21, 2005 CF P 1,000 $15.80 $15,800 3,000 Direct +50.00% Acquired 3571.5% (price as of 2026-10-06)
Aug. 10, 2005 CF P 2,000 $16.00 $32,000 2,000 Direct · Acquired 3525.6% (price as of 2026-10-06)

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.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Sept. 11, 2008 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (10,000) $16.00 Aug. 10, 2015 10,000 Disposed
Aug. 22, 2008 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (1,367) $51.95 Aug. 10, 2017 1,367 Disposed
Aug. 11, 2008 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (1,740) $125.33 Aug. 11, 2018 1,740 Acquired
Aug. 11, 2008 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (3,900) $14.83 Aug. 10, 2016 3,900 Disposed
Aug. 11, 2008 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (20,000) $16.00 Aug. 10, 2015 20,000 Disposed
Nov. 16, 2007 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (3,900) $14.83 Aug. 10, 2016 3,900 Disposed
Nov. 16, 2007 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (34,634) $16.00 Aug. 10, 2015 34,634 Disposed
Aug. 10, 2007 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (4,100) $51.95 Aug. 10, 2017 4,100 Acquired
Feb. 13, 2007 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (24,633) $16.00 Aug. 10, 2015 24,633 Disposed
Nov. 10, 2006 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (10,000) $16.00 Aug. 10, 2015 10,000 Disposed
Nov. 10, 2006 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (10,000) $16.00 Aug. 10, 2015 10,000 Disposed
Aug. 10, 2006 CF Employee Stock Option (right to buy) Common stock, par value $0.01 per share (11,700) $14.83 Aug. 10, 2016 11,700 Acquired
Aug. 10, 2005 CF Stock Options (right to buy) Common Stock, par value $0.01 per share (103,900) $16.00 Aug. 10, 2015 103,900 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).