Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 18 non-open-market transactions below 12 months to the week close of 2026-10-23

Price change vs the latest weekly close (updated to the current quote in your browser when available), split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 6, 2006 KRC M 10,000 $27.25 $272,500 11,734 Direct +576.70% Acquired 36.8% (price as of )
June 6, 2006 KRC M 1,000 $20.56 $20,560 12,734 Direct +8.52% Acquired 81.3% (price as of )
June 6, 2006 KRC M 5,000 $20.38 $101,900 17,734 Direct +39.26% Acquired 82.9% (price as of )
June 6, 2006 KRC M 5,000 $20.75 $103,750 22,734 Direct +28.19% Acquired 79.6% (price as of )
June 6, 2006 KRC M 5,000 $26.51 $132,550 27,734 Direct +21.99% Acquired 40.6% (price as of )
June 6, 2006 KRC M 5,000 $25.77 $128,850 32,734 Direct +18.03% Acquired 44.6% (price as of )
June 6, 2006 KRC M 10,000 · · 0 Direct -100.00% Disposed
June 6, 2006 KRC M 1,000 · · 0 Direct -100.00% Disposed
June 6, 2006 KRC M 5,000 · · 0 Direct -100.00% Disposed
June 6, 2006 KRC M 5,000 · · 0 Direct -100.00% Disposed
June 6, 2006 KRC M 5,000 · · 0 Direct -100.00% Disposed
June 6, 2006 KRC M 5,000 · · 0 Direct -100.00% Disposed
May 15, 2006 KRC A 289 · · 1,734 Direct +20.00% Acquired
May 18, 2005 KRC F 114 $45.40 $5,176 1,445 Direct -7.31% Disposed -17.9% (price as of )
May 17, 2005 KRC A 449 · · 1,559 Direct +40.45% Acquired
May 9, 2005 KRC F 146 $45.08 $6,582 1,110 Direct -11.62% Disposed -17.3% (price as of )
May 18, 2004 KRC A 614 · · 1,256 Direct +95.64% Acquired
May 8, 2004 KRC F 147 $31.54 $4,636 642 Direct -18.63% Disposed 18.2% (price as of )

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
June 6, 2006 KRC Common Stock Option (right to buy) Common Stock (10,000) $27.25 Oct. 17, 2007 10,000 Disposed
June 6, 2006 KRC Common Stock Option (right to buy) Common Stock (1,000) $20.56 Oct. 17, 2008 1,000 Disposed
June 6, 2006 KRC Common Stock Option (right to buy) Common Stock (5,000) $20.38 Feb. 18, 2009 5,000 Disposed
June 6, 2006 KRC Common Stock Option (right to buy) Common Stock (5,000) $20.75 Feb. 18, 2010 5,000 Disposed
June 6, 2006 KRC Common Stock Option (right to buy) Common Stock (5,000) $26.51 Feb. 18, 2011 5,000 Disposed
June 6, 2006 KRC Common Stock Option (right to buy) Common Stock (5,000) $25.77 Feb. 19, 2012 5,000 Disposed

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