Jonathan D Sokoloff

CIK 1175522 · View on SEC EDGAR ↗

Insider

First SEC filing: Oct. 5, 2016 · Latest: Oct. 5, 2016

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 21 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

21 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Feb. 14, 2020 SHAK S 10b5-1 114,772 $73.25 $8,407,049 35,223 Indirect -76.52% Disposed 0.0% (price as of 2026-08-20)
Feb. 14, 2020 SHAK S 10b5-1 35,223 $73.80 $2,599,457 0 Indirect -100.00% Disposed -0.7% (price as of 2026-08-20)
Feb. 13, 2020 SHAK S 10b5-1 169,077 $74.05 $12,520,152 160,318 Indirect -51.33% Disposed -1.1% (price as of 2026-08-20)
Feb. 13, 2020 SHAK S 10b5-1 10,323 $74.44 $768,444 149,995 Indirect -6.44% Disposed -1.6% (price as of 2026-08-20)
Jan. 14, 2020 SHAK S 10b5-1 54,510 $64.37 $3,508,809 329,395 Indirect -14.20% Disposed 13.8% (price as of 2026-08-20)
Jan. 14, 2020 SHAK S 10b5-1 57,391 $63.68 $3,654,659 383,905 Indirect -13.01% Disposed 15.0% (price as of 2026-08-20)
Jan. 14, 2020 SHAK S 10b5-1 112,804 $62.47 $7,046,866 441,296 Indirect -20.36% Disposed 17.3% (price as of 2026-08-20)
Jan. 14, 2020 SHAK S 10b5-1 100,846 $62.01 $6,253,460 554,100 Indirect -15.40% Disposed 18.1% (price as of 2026-08-20)
Jan. 14, 2020 SHAK S 10b5-1 53,318 $60.46 $3,223,606 654,946 Indirect -7.53% Disposed 21.2% (price as of 2026-08-20)
Jan. 14, 2020 SHAK S 10b5-1 67,573 $59.78 $4,039,514 708,264 Indirect -8.71% Disposed 22.5% (price as of 2026-08-20)
Jan. 13, 2020 SHAK S 10b5-1 20,996 $60.69 $1,274,247 775,837 Indirect -2.63% Disposed 20.7% (price as of 2026-08-20)
Jan. 13, 2020 SHAK S 10b5-1 316,861 $60.25 $19,090,875 796,833 Indirect -28.45% Disposed 21.6% (price as of 2026-08-20)
July 18, 2019 SHAK S 25,697 $73.95 $1,900,293 518,583 Indirect -4.72% Disposed -0.9% (price as of 2026-08-20)
July 17, 2019 SHAK S 3,996 $73.92 $295,384 544,280 Indirect -0.73% Disposed -0.9% (price as of 2026-08-20)
July 17, 2019 SHAK S 71,100 $73.57 $5,230,827 548,276 Indirect -11.48% Disposed -0.4% (price as of 2026-08-20)
July 16, 2019 SHAK S 10,518 $74.32 $781,698 619,376 Indirect -1.67% Disposed -1.4% (price as of 2026-08-20)
July 16, 2019 SHAK S 45,462 $73.69 $3,350,095 629,894 Indirect -6.73% Disposed -0.6% (price as of 2026-08-20)
July 15, 2019 SHAK S 4,128 $75.93 $313,439 675,356 Indirect -0.61% Disposed -3.5% (price as of 2026-08-20)
July 15, 2019 SHAK S 48,672 $75.18 $3,659,161 679,484 Indirect -6.68% Disposed -2.6% (price as of 2026-08-20)
July 12, 2019 SHAK S 43,494 $75.49 $3,283,362 728,156 Indirect -5.64% Disposed -3.0% (price as of 2026-08-20)
July 12, 2019 SHAK S 60,653 $74.86 $4,540,484 771,650 Indirect -7.29% Disposed -2.2% (price as of 2026-08-20)
May 30, 2019 SHAK S 21,144 $60.20 $1,272,869 832,303 Indirect -2.48% Disposed 21.7% (price as of 2026-08-20)
May 15, 2019 SHAK S 7,113 $61.30 $436,027 853,447 Indirect -0.83% Disposed 19.5% (price as of 2026-08-20)
May 15, 2019 SHAK S 171,626 $60.91 $10,453,740 860,560 Indirect -16.63% Disposed 20.3% (price as of 2026-08-20)
May 14, 2019 SHAK S 114,169 $60.50 $6,907,224 1,032,186 Indirect -9.96% Disposed 21.1% (price as of 2026-08-20)
May 13, 2019 SHAK S 40,060 $60.05 $2,405,603 1,146,355 Indirect -3.38% Disposed 22.0% (price as of 2026-08-20)
May 10, 2019 SHAK S 136,182 $60.30 $8,211,775 1,186,415 Indirect -10.30% Disposed 21.5% (price as of 2026-08-20)
May 9, 2019 SHAK S 53,720 $60.06 $3,226,423 1,322,597 Indirect -3.90% Disposed 22.0% (price as of 2026-08-20)
May 7, 2019 SHAK S 10b5-1 1,700 $58.98 $100,266 1,376,317 Indirect -0.12% Disposed 24.2% (price as of 2026-08-20)
May 7, 2019 SHAK S 10b5-1 3,100 $57.99 $179,769 1,378,017 Indirect -0.22% Disposed 26.3% (price as of 2026-08-20)
May 7, 2019 SHAK S 10b5-1 4,278 $57.13 $244,402 1,381,117 Indirect -0.31% Disposed 28.2% (price as of 2026-08-20)
April 10, 2019 SHAK S 10b5-1 14,834 $58.44 $866,899 1,049,242 Indirect -1.39% Disposed 25.3% (price as of 2026-08-20)
April 10, 2019 SHAK S 10b5-1 74,578 $57.86 $4,315,083 1,064,076 Indirect -6.55% Disposed 26.6% (price as of 2026-08-20)
April 9, 2019 SHAK S 10b5-1 14,090 $58.66 $826,519 1,138,654 Indirect -1.22% Disposed 24.9% (price as of 2026-08-20)
April 9, 2019 SHAK S 10b5-1 60,286 $58.10 $3,502,617 1,152,744 Indirect -4.97% Disposed 26.1% (price as of 2026-08-20)
April 8, 2019 SHAK S 10b5-1 9,182 $59.49 $546,237 1,213,030 Indirect -0.75% Disposed 23.1% (price as of 2026-08-20)
April 8, 2019 SHAK S 10b5-1 77,030 $58.85 $4,533,216 1,222,212 Indirect -5.93% Disposed 24.5% (price as of 2026-08-20)
March 14, 2019 SHAK S 10b5-1 9,812 $54.23 $532,105 963,089 Indirect -1.01% Disposed 35.1% (price as of 2026-08-20)
March 14, 2019 SHAK S 10b5-1 54,341 $53.30 $2,896,375 972,901 Indirect -5.29% Disposed 37.4% (price as of 2026-08-20)
March 13, 2019 SHAK S 10b5-1 128,500 $53.13 $6,827,205 1,027,242 Indirect -11.12% Disposed 37.9% (price as of 2026-08-20)
March 12, 2019 SHAK S 10b5-1 56,647 $53.03 $3,003,990 1,155,742 Indirect -4.67% Disposed 38.1% (price as of 2026-08-20)
March 11, 2019 SHAK S 10b5-1 700 $53.00 $37,100 1,212,389 Indirect -0.06% Disposed 38.2% (price as of 2026-08-20)
Feb. 26, 2019 SHAK S 10b5-1 52,335 $53.06 $2,776,895 1,213,089 Indirect -4.14% Disposed 38.1% (price as of 2026-08-20)
Feb. 25, 2019 SHAK S 10b5-1 76,923 $53.23 $4,094,611 1,265,424 Indirect -5.73% Disposed 37.6% (price as of 2026-08-20)
Feb. 22, 2019 SHAK S 10b5-1 4,424 $53.01 $234,516 1,342,347 Indirect -0.33% Disposed 38.2% (price as of 2026-08-20)
Feb. 21, 2019 SHAK S 10b5-1 81,409 $53.10 $4,322,818 1,346,771 Indirect -5.70% Disposed 37.9% (price as of 2026-08-20)
Feb. 20, 2019 SHAK S 10b5-1 4,023 $53.00 $213,219 1,428,180 Indirect -0.28% Disposed 38.2% (price as of 2026-08-20)
Feb. 19, 2019 SHAK S 10b5-1 2,301 $53.01 $121,976 1,432,203 Indirect -0.16% Disposed 38.2% (price as of 2026-08-20)
Feb. 15, 2019 SHAK S 10b5-1 11,350 $53.02 $601,777 1,434,504 Indirect -0.79% Disposed 38.2% (price as of 2026-08-20)
Feb. 14, 2019 SHAK S 10b5-1 13,718 $53.03 $727,466 1,445,854 Indirect -0.94% Disposed 38.1% (price as of 2026-08-20)
Feb. 13, 2019 SHAK S 10b5-1 3,517 $53.00 $186,401 1,459,572 Indirect -0.24% Disposed 38.2% (price as of 2026-08-20)
Dec. 3, 2018 SHAK S 500 $55.54 $27,770 1,463,089 Indirect -0.03% Disposed 31.9% (price as of 2026-08-20)
Dec. 3, 2018 SHAK S 3,976 $54.17 $215,380 1,463,589 Indirect -0.27% Disposed 35.2% (price as of 2026-08-20)
Dec. 3, 2018 SHAK S 10,559 $52.99 $559,521 1,467,565 Indirect -0.71% Disposed 38.2% (price as of 2026-08-20)
Dec. 3, 2018 SHAK S 49,037 $51.82 $2,541,097 1,478,124 Indirect -3.21% Disposed 41.4% (price as of 2026-08-20)
Sept. 12, 2018 SHAK S 500,000 $57.15 $28,575,000 1,527,161 Indirect -24.67% Disposed 28.2% (price as of 2026-08-20)
Sept. 10, 2018 SHAK S 60,000 $58.60 $3,516,000 2,027,161 Indirect -2.87% Disposed 25.0% (price as of 2026-08-20)
Sept. 7, 2018 SHAK S 11,443 $58.88 $673,764 2,087,161 Indirect -0.55% Disposed 24.4% (price as of 2026-08-20)
Sept. 7, 2018 SHAK S 28,557 $58.32 $1,665,444 2,098,604 Indirect -1.34% Disposed 25.6% (price as of 2026-08-20)
Sept. 6, 2018 SHAK S 14,103 $59.01 $832,218 2,127,161 Indirect -0.66% Disposed 24.1% (price as of 2026-08-20)
Sept. 6, 2018 SHAK S 35,897 $58.18 $2,088,487 2,141,264 Indirect -1.65% Disposed 25.9% (price as of 2026-08-20)
Sept. 4, 2018 SHAK S 28,779 $58.76 $1,691,054 2,177,161 Indirect -1.30% Disposed 24.7% (price as of 2026-08-20)
Sept. 4, 2018 SHAK S 171,221 $59.74 $10,228,743 2,205,940 Indirect -7.20% Disposed 22.6% (price as of 2026-08-20)
May 11, 2018 SHAK S 127,440 $58.59 $7,466,710 1,301,490 Indirect -8.92% Disposed 25.0% (price as of 2026-08-20)
May 10, 2018 SHAK S 253,040 $58.97 $14,921,769 1,428,930 Indirect -15.04% Disposed 24.2% (price as of 2026-08-20)
May 10, 2018 SHAK S 46,960 $58.24 $2,734,950 1,681,970 Indirect -2.72% Disposed 25.8% (price as of 2026-08-20)
May 9, 2018 SHAK S 12,510 $59.41 $743,219 1,728,930 Indirect -0.72% Disposed 23.3% (price as of 2026-08-20)
May 9, 2018 SHAK S 187,490 $58.85 $11,033,786 1,741,440 Indirect -9.72% Disposed 24.5% (price as of 2026-08-20)
Nov. 30, 2017 SHAK S 42,272 $41.06 $1,735,688 1,600,113 Indirect -2.57% Disposed 78.4% (price as of 2026-08-20)
Nov. 30, 2017 SHAK S 180,595 $40.59 $7,330,351 1,642,385 Indirect -9.91% Disposed 80.5% (price as of 2026-08-20)
Nov. 29, 2017 SHAK S 187,272 $40.30 $7,547,062 1,822,980 Indirect -9.32% Disposed 81.8% (price as of 2026-08-20)
Nov. 29, 2017 SHAK S 112,728 $39.63 $4,467,411 2,010,252 Indirect -5.31% Disposed 84.8% (price as of 2026-08-20)
Dec. 7, 2016 SHAK S 50,000 $35.07 $1,753,500 2,122,980 Indirect -2.30% Disposed 108.9% (price as of 2026-08-20)
Dec. 6, 2016 SHAK S 50,000 $35.21 $1,760,500 2,172,980 Indirect -2.25% Disposed 108.0% (price as of 2026-08-20)
Dec. 5, 2016 SHAK S 50,000 $35.62 $1,781,000 2,222,980 Indirect -2.20% Disposed 105.6% (price as of 2026-08-20)
Dec. 2, 2016 SHAK S 1,584 $36.09 $57,167 2,272,980 Indirect -0.07% Disposed 103.0% (price as of 2026-08-20)
Dec. 2, 2016 SHAK S 48,416 $35.42 $1,714,895 2,274,564 Indirect -2.08% Disposed 106.8% (price as of 2026-08-20)
Dec. 1, 2016 SHAK S 3,563 $37.23 $132,650 2,322,980 Indirect -0.15% Disposed 96.7% (price as of 2026-08-20)
Dec. 1, 2016 SHAK S 46,437 $36.62 $1,700,523 2,326,543 Indirect -1.96% Disposed 100.0% (price as of 2026-08-20)

Showing latest 100 of 229 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.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Oct. 25, 2019 SHAK Class B Common Stock Class A Common Stock — — 595,110 Disposed
April 25, 2019 SHAK Class B Common Stock Class A Common Stock — — 336,153 Disposed
March 25, 2019 SHAK Class B Common Stock Class A Common Stock — — 336,153 Disposed
July 25, 2018 SHAK Class B Common Stock Class A Common Stock — — 672,295 Disposed
June 25, 2018 SHAK Class B Common Stock Class A Common Stock — — 403,376 Disposed
Dec. 21, 2017 SHAK Class B Common Stock Class A Common Stock — — 328,817 Disposed
Oct. 5, 2016 SHAK Class B Common Stock Class A Common Stock — — 313,998 Disposed
Aug. 30, 2016 SHAK Class B Common Stock Class A Common Stock — — 313,998 Disposed
Aug. 1, 2016 SHAK Class B Common Stock Class A Common Stock — — 313,998 Disposed
May 31, 2016 SHAK Class B Common Stock Class A Common Stock — — 157,000 Disposed
May 19, 2016 SHAK Employee Stock Option (right to buy) Class A Common Stock (2,003) $34.62 May 19, 2026 2,003 Acquired
May 16, 2016 SHAK Class B Common Stock Class A Common Stock — — 313,998 Disposed
March 30, 2016 SHAK Class B Common Stock Class A Common Stock — — 470,998 Disposed
March 14, 2016 SHAK Class B Common Stock Class A Common Stock — — 94,200 Disposed
March 9, 2016 SHAK Class B Common Stock Class A Common Stock — — 94,200 Disposed
Dec. 10, 2015 SHAK Class B Common Stock Class A Common Stock — — 94,200 Disposed
Nov. 30, 2015 SHAK Class B Common Stock Class A Common Stock — — 157,000 Disposed
Aug. 13, 2015 SHAK Class B Common Stock Class A Common Stock — — 778,503 Disposed
Feb. 4, 2015 SHAK Class B Common Stock Class A Common Stock (5,773,997) — — 5,773,997 Acquired
Jan. 29, 2015 SHAK Employee Stock Option (right to buy) Class A Common Stock (8,251) $21.00 Jan. 29, 2025 8,251 Acquired

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

Initial ownership (Form 3) 1 holding

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

Date Ticker Security Shares Ownership
Oct. 5, 2016 SIG Series A Convertible Preference Shares [F1]→ Common Shares — Indirect