Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 100 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

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

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
April 11, 2008 ROCK G 1,000 · · 11,657 Direct +9.38% Acquired (price as of 2026-10-05)
March 31, 2007 ROCK J 6 $22.62 $136 987 Indirect +0.61% Acquired 78.2% (price as of 2026-10-05)
Sept. 30, 2006 ROCK J 14 $25.60 $358 983 Indirect +1.44% Acquired 57.5% (price as of 2026-10-05)
June 30, 2006 ROCK J 5 $28.37 $142 969 Indirect +0.52% Acquired 42.1% (price as of 2026-10-05)
March 31, 2006 ROCK J 7 $25.85 $181 964 Indirect -0.72% Disposed 56.0% (price as of 2026-10-05)
Sept. 30, 2005 ROCK J 5 $21.41 $107 968 Indirect -0.51% Disposed 88.3% (price as of 2026-10-05)
June 30, 2005 ROCK J 9 $19.65 $177 973 Indirect +0.93% Acquired 105.2% (price as of 2026-10-05)
March 31, 2005 ROCK J 8 $23.57 $189 964 Indirect +0.84% Acquired 71.1% (price as of 2026-10-05)
Nov. 19, 2004 ROCK J 10b5-1 1,500 $23.92 $35,880 654,971 Indirect -0.23% Disposed 68.6% (price as of 2026-10-05)
Nov. 18, 2004 ROCK J 10b5-1 1,600 $24.13 $38,608 656,471 Indirect -0.24% Disposed 67.1% (price as of 2026-10-05)
Nov. 18, 2004 ROCK J 10b5-1 400 $24.18 $9,672 658,071 Indirect -0.06% Disposed 66.7% (price as of 2026-10-05)
Nov. 18, 2004 ROCK J 10b5-1 900 $24.25 $21,825 658,471 Indirect -0.14% Disposed 66.3% (price as of 2026-10-05)
Nov. 18, 2004 ROCK J 10b5-1 300 $24.30 $7,290 659,371 Indirect -0.05% Disposed 65.9% (price as of 2026-10-05)
Nov. 18, 2004 ROCK J 10b5-1 600 $24.50 $14,700 659,671 Indirect -0.09% Disposed 64.6% (price as of 2026-10-05)
Nov. 18, 2004 ROCK J 10b5-1 400 $24.57 $9,828 660,271 Indirect -0.06% Disposed 64.1% (price as of 2026-10-05)
Nov. 18, 2004 ROCK J 10b5-1 800 $24.70 $19,760 660,671 Indirect -0.12% Disposed 63.2% (price as of 2026-10-05)
Nov. 17, 2004 ROCK J 10b5-1 1,000 $23.54 $23,540 428,481 Indirect -0.23% Disposed 71.3% (price as of 2026-10-05)
Nov. 17, 2004 ROCK J 10b5-1 500 $23.67 $11,835 429,481 Indirect -0.12% Disposed 70.3% (price as of 2026-10-05)
Nov. 17, 2004 ROCK J 10b5-1 1,000 $23.85 $23,850 429,981 Indirect -0.23% Disposed 69.1% (price as of 2026-10-05)
Nov. 17, 2004 ROCK J 10b5-1 2,000 $24.15 $48,300 430,981 Indirect -0.46% Disposed 67.0% (price as of 2026-10-05)
Nov. 17, 2004 ROCK J 10b5-1 500 $24.21 $12,105 432,981 Indirect -0.12% Disposed 66.5% (price as of 2026-10-05)
Nov. 16, 2004 ROCK J 10b5-1 2,000 $23.27 $46,540 433,481 Indirect -0.46% Disposed 73.3% (price as of 2026-10-05)
Nov. 16, 2004 ROCK J 10b5-1 500 $23.35 $11,675 435,481 Indirect -0.11% Disposed 72.7% (price as of 2026-10-05)
Nov. 15, 2004 ROCK J 10b5-1 2,700 $23.27 $62,829 435,981 Indirect -0.62% Disposed 73.3% (price as of 2026-10-05)
Nov. 15, 2004 ROCK J 10b5-1 600 $23.28 $13,968 438,681 Indirect -0.14% Disposed 73.2% (price as of 2026-10-05)
Nov. 15, 2004 ROCK J 10b5-1 600 $23.30 $13,980 439,281 Indirect -0.14% Disposed 73.0% (price as of 2026-10-05)
Nov. 15, 2004 ROCK J 10b5-1 600 $23.35 $14,010 439,881 Indirect -0.14% Disposed 72.7% (price as of 2026-10-05)
Nov. 15, 2004 ROCK J 10b5-1 300 $23.40 $7,020 440,481 Indirect -0.07% Disposed 72.3% (price as of 2026-10-05)
Nov. 15, 2004 ROCK J 10b5-1 200 $23.49 $4,698 440,781 Indirect -0.05% Disposed 71.6% (price as of 2026-10-05)
Nov. 12, 2004 ROCK J 10b5-1 600 $24.09 $14,454 440,981 Indirect -0.14% Disposed 67.4% (price as of 2026-10-05)
Nov. 12, 2004 ROCK J 10b5-1 400 $24.14 $9,656 441,581 Indirect -0.09% Disposed 67.0% (price as of 2026-10-05)
Nov. 12, 2004 ROCK J 10b5-1 900 $24.15 $21,735 441,981 Indirect -0.20% Disposed 67.0% (price as of 2026-10-05)
Nov. 12, 2004 ROCK J 10b5-1 1,900 $24.19 $45,961 442,881 Indirect -0.43% Disposed 66.7% (price as of 2026-10-05)
Nov. 12, 2004 ROCK J 10b5-1 600 $24.22 $14,532 444,781 Indirect -0.13% Disposed 66.5% (price as of 2026-10-05)
Nov. 12, 2004 ROCK J 10b5-1 400 $24.23 $9,692 445,381 Indirect -0.09% Disposed 66.4% (price as of 2026-10-05)
Nov. 12, 2004 ROCK J 10b5-1 200 $24.25 $4,850 445,781 Indirect -0.04% Disposed 66.3% (price as of 2026-10-05)
Nov. 11, 2004 ROCK J 10b5-1 200 $24.15 $4,830 450,781 Indirect -0.04% Disposed 67.0% (price as of 2026-10-05)
Nov. 11, 2004 ROCK J 10b5-1 400 $24.14 $9,656 450,381 Indirect -0.09% Disposed 67.0% (price as of 2026-10-05)
Nov. 11, 2004 ROCK J 10b5-1 600 $24.12 $14,472 449,781 Indirect -0.13% Disposed 67.2% (price as of 2026-10-05)
Nov. 11, 2004 ROCK J 10b5-1 600 $24.11 $14,466 449,181 Indirect -0.13% Disposed 67.2% (price as of 2026-10-05)
Nov. 11, 2004 ROCK J 10b5-1 400 $24.10 $9,640 448,781 Indirect -0.09% Disposed 67.3% (price as of 2026-10-05)
Nov. 11, 2004 ROCK J 10b5-1 400 $24.09 $9,636 448,381 Indirect -0.09% Disposed 67.4% (price as of 2026-10-05)
Nov. 11, 2004 ROCK J 10b5-1 600 $24.05 $14,430 447,781 Indirect -0.13% Disposed 67.7% (price as of 2026-10-05)
Nov. 11, 2004 ROCK J 10b5-1 1,400 $24.02 $33,628 446,381 Indirect -0.31% Disposed 67.9% (price as of 2026-10-05)
Nov. 11, 2004 ROCK J 10b5-1 400 $24.00 $9,600 445,981 Indirect -0.09% Disposed 68.0% (price as of 2026-10-05)
Nov. 10, 2004 ROCK J 10b5-1 200 $24.70 $4,940 455,781 Indirect -0.04% Disposed 63.2% (price as of 2026-10-05)
Nov. 10, 2004 ROCK J 10b5-1 300 $24.61 $7,383 455,481 Indirect -0.07% Disposed 63.8% (price as of 2026-10-05)
Nov. 10, 2004 ROCK J 10b5-1 600 $24.57 $14,742 454,881 Indirect -0.13% Disposed 64.1% (price as of 2026-10-05)
Nov. 10, 2004 ROCK J 10b5-1 400 $24.56 $9,824 454,481 Indirect -0.09% Disposed 64.2% (price as of 2026-10-05)
Nov. 10, 2004 ROCK J 10b5-1 2,000 $24.55 $49,100 452,481 Indirect -0.44% Disposed 64.2% (price as of 2026-10-05)
Nov. 10, 2004 ROCK J 10b5-1 1,500 $24.50 $36,750 450,981 Indirect -0.33% Disposed 64.6% (price as of 2026-10-05)
Nov. 9, 2004 ROCK J 10b5-1 900 $24.50 $22,050 455,981 Indirect -0.20% Disposed 64.6% (price as of 2026-10-05)
Nov. 9, 2004 ROCK J 10b5-1 1,600 $24.53 $39,248 456,881 Indirect -0.35% Disposed 64.4% (price as of 2026-10-05)
Nov. 9, 2004 ROCK J 10b5-1 600 $24.71 $14,826 458,481 Indirect -0.13% Disposed 63.2% (price as of 2026-10-05)
Nov. 9, 2004 ROCK J 10b5-1 200 $24.73 $4,946 459,081 Indirect -0.04% Disposed 63.0% (price as of 2026-10-05)
Nov. 9, 2004 ROCK J 10b5-1 600 $24.81 $14,886 459,281 Indirect -0.13% Disposed 62.5% (price as of 2026-10-05)
Nov. 9, 2004 ROCK J 10b5-1 700 $24.82 $17,374 459,881 Indirect -0.15% Disposed 62.4% (price as of 2026-10-05)
Nov. 9, 2004 ROCK J 10b5-1 400 $24.85 $9,940 460,581 Indirect -0.09% Disposed 62.3% (price as of 2026-10-05)
Nov. 8, 2004 ROCK J 10b5-1 400 $24.62 $9,848 465,581 Indirect -0.09% Disposed 63.8% (price as of 2026-10-05)
Nov. 8, 2004 ROCK J 10b5-1 400 $24.56 $9,824 465,181 Indirect -0.09% Disposed 64.2% (price as of 2026-10-05)
Nov. 8, 2004 ROCK J 10b5-1 1,000 $24.53 $24,530 464,181 Indirect -0.21% Disposed 64.4% (price as of 2026-10-05)
Nov. 8, 2004 ROCK J 10b5-1 2,400 $24.50 $58,800 461,781 Indirect -0.52% Disposed 64.6% (price as of 2026-10-05)
Nov. 8, 2004 ROCK J 10b5-1 800 $24.45 $19,560 460,981 Indirect -0.17% Disposed 64.9% (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 1,250 · · 3,750 Direct +50.00% Acquired (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 1,250 · · 3,750 Direct +50.00% Acquired (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 1,250 · · 3,750 Direct +50.00% Acquired (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 30,440 · · 91,320 Indirect +50.00% Acquired (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 15,000 · · 45,000 Indirect +50.00% Acquired (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 2,802 · · 8,407 Indirect +49.99% Acquired (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 2,662 · · 7,987 Indirect +49.99% Acquired (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 14,540 · · 43,620 Indirect +50.00% Acquired (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 59,848 · · 179,544 Indirect +50.00% Acquired (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 316 · · 949 Indirect +49.92% Acquired (price as of 2026-10-05)
Oct. 29, 2004 ROCK J 232,990 · · 661,471 Indirect +54.38% Acquired (price as of 2026-10-05)
Oct. 20, 2004 ROCK J 1 $32.04 $32 633 Indirect +0.16% Acquired 88.8% (price as of 2026-10-05)
July 29, 2004 ROCK J 1 $27.49 $27 632 Indirect +0.16% Acquired 120.0% (price as of 2026-10-05)
June 4, 2004 ROCK J 10b5-1 500 $27.30 $13,650 465,981 Indirect -0.11% Disposed 121.5% (price as of 2026-10-05)
June 4, 2004 ROCK J 10b5-1 1,500 $27.25 $40,875 466,481 Indirect -0.32% Disposed 121.9% (price as of 2026-10-05)
June 3, 2004 ROCK J 10b5-1 1,000 $27.50 $27,500 467,981 Indirect -0.21% Disposed 119.9% (price as of 2026-10-05)
June 3, 2004 ROCK J 10b5-1 375 $27.41 $10,279 468,981 Indirect -0.08% Disposed 120.6% (price as of 2026-10-05)
June 3, 2004 ROCK J 10b5-1 375 $27.28 $10,230 469,356 Indirect -0.08% Disposed 121.7% (price as of 2026-10-05)
June 3, 2004 ROCK J 10b5-1 625 $27.67 $17,294 469,731 Indirect -0.13% Disposed 118.6% (price as of 2026-10-05)
June 3, 2004 ROCK J 10b5-1 625 $27.58 $17,238 470,356 Indirect -0.13% Disposed 119.3% (price as of 2026-10-05)
June 3, 2004 ROCK J 10b5-1 1,000 $27.50 $27,500 467,981 Indirect -0.21% Disposed 119.9% (price as of 2026-10-05)
June 3, 2004 ROCK J 10b5-1 375 $27.41 $10,279 468,981 Indirect -0.08% Disposed 120.6% (price as of 2026-10-05)
June 3, 2004 ROCK J 10b5-1 375 $27.28 $10,230 469,356 Indirect -0.08% Disposed 121.7% (price as of 2026-10-05)
June 3, 2004 ROCK J 10b5-1 625 $27.67 $17,294 469,731 Indirect -0.13% Disposed 118.6% (price as of 2026-10-05)
June 3, 2004 ROCK J 10b5-1 625 $27.58 $17,238 470,356 Indirect -0.13% Disposed 119.3% (price as of 2026-10-05)
June 2, 2004 ROCK J 10b5-1 198 $27.75 $5,494 119,696 Indirect -0.17% Disposed 117.9% (price as of 2026-10-05)
June 2, 2004 ROCK J 10b5-1 198 $27.77 $5,498 119,894 Indirect -0.16% Disposed 117.8% (price as of 2026-10-05)
June 2, 2004 ROCK J 10b5-1 198 $28.00 $5,544 120,093 Indirect -0.16% Disposed 116.0% (price as of 2026-10-05)
June 2, 2004 ROCK J 10b5-1 1,000 $27.75 $27,750 470,981 Indirect -0.21% Disposed 117.9% (price as of 2026-10-05)
June 2, 2004 ROCK J 10b5-1 1,000 $27.77 $27,770 471,981 Indirect -0.21% Disposed 117.8% (price as of 2026-10-05)
June 2, 2004 ROCK J 10b5-1 1,000 $28.00 $28,000 472,981 Indirect -0.21% Disposed 116.0% (price as of 2026-10-05)
June 1, 2004 ROCK J 10b5-1 596 $28.75 $17,135 120,292 Indirect -0.49% Disposed 110.4% (price as of 2026-10-05)
June 1, 2004 ROCK J 10b5-1 3,000 $28.75 $86,250 473,981 Indirect -0.63% Disposed 110.4% (price as of 2026-10-05)
May 28, 2004 ROCK J 10b5-1 99 $28.40 $2,812 120,887 Indirect -0.08% Disposed 113.0% (price as of 2026-10-05)
May 28, 2004 ROCK J 10b5-1 298 $28.30 $8,433 120,986 Indirect -0.25% Disposed 113.7% (price as of 2026-10-05)
May 28, 2004 ROCK J 10b5-1 99 $28.27 $2,799 121,284 Indirect -0.08% Disposed 113.9% (price as of 2026-10-05)
May 28, 2004 ROCK J 10b5-1 99 $28.26 $2,798 121,383 Indirect -0.08% Disposed 114.0% (price as of 2026-10-05)

Showing latest 100 of 161 transactions

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
Oct. 29, 2004 ROCK Option to buy [F11] Common stock (3,750) $15.62 Oct. 7, 2008 1,250 Acquired
Oct. 29, 2004 ROCK Option to buy [F11] Common stock (3,750) $14.07 July 18, 2010 1,250 Acquired
Oct. 29, 2004 ROCK Option to buy [F10] Common stock (3,750) $21.75 July 8, 2007 1,250 Acquired
Aug. 8, 1988 ROCK Option (right to buy) [F7] Common stock (0) $15.62 Oct. 7, 2008 0 Acquired
Aug. 8, 1988 ROCK Option (right to buy) [F7] Common stock (0) $14.07 July 18, 2010 0 Acquired
Aug. 8, 1988 ROCK Option (right to buy) [F5] Common stock (0) $21.75 July 8, 2007 0 Acquired
Aug. 8, 1988 ROCK Option (right to buy) [F6] Common stock (0) $14.07 July 18, 2010 0 Acquired
Aug. 8, 1988 ROCK Option (right to buy) [F6] Common stock (0) $15.62 Oct. 7, 2008 0 Acquired
Aug. 8, 1988 ROCK Option (right to buy) [F4] Common stock (0) $21.75 July 8, 2007 0 Acquired

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