Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 95 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

95 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
July 25, 2016 SON S 1,389 $51.23 $71,158 21,240 Direct -6.14% Disposed -6.3% (price as of 2026-10-06)
Feb. 18, 2016 SON S 1,294 $42.23 $54,646 17,894 Direct -6.74% Disposed 13.7% (price as of 2026-10-06)
Feb. 18, 2016 SON S 100 $42.22 $4,222 19,188 Direct -0.52% Disposed 13.7% (price as of 2026-10-06)
Feb. 27, 2015 SON S 2,897 $46.95 $136,014 25,102 Direct -10.35% Disposed 2.3% (price as of 2026-10-06)
Nov. 25, 2014 SON S 1,264 $41.95 $53,025 12,675 Direct -9.07% Disposed 14.5% (price as of 2026-10-06)

Showing latest 100 of 167 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
March 9, 2018 SON Dividend Equivalents on Restricted Stock Units Common Stock (119) · · 119 Acquired
March 9, 2018 SON Phantom Stock Units Common Stock (57) · · 57 Acquired
Feb. 14, 2018 SON Restricted Stock Units Common Stock (785) · Feb. 14, 2028 785 Acquired
Feb. 14, 2018 SON Restricted Stock Units II Common Stock (228) · · 228 Acquired
Feb. 14, 2018 SON Restricted Stock Units II Common Stock (9) · · 9 Disposed
Feb. 14, 2018 SON Stock Appreciation Right Common Stock (5,726) $50.83 Feb. 8, 2028 5,726 Acquired
Feb. 11, 2018 SON Restricted Stock Units Common Stock (533) · Feb. 11, 2025 533 Disposed
Feb. 10, 2018 SON Restricted Stock Units Common Stock (493) · Feb. 10, 2027 493 Disposed
Feb. 8, 2018 SON Restricted Stock Units Common Stock (331) · Feb. 8, 2027 331 Disposed
Dec. 8, 2017 SON Dividend Equivalents on Restricted Stock Units Common Stock (105) · · 105 Acquired
Dec. 8, 2017 SON Phantom Stock Units Common Stock (50) · · 50 Acquired
Sept. 8, 2017 SON Dividend Equivalents on Restricted Stock Units Common Stock (116) · · 116 Acquired
Sept. 8, 2017 SON Phantom Stock Units Common Stock (56) · · 56 Acquired
June 9, 2017 SON Dividend Equivalents on Restricted Stock Units Common Stock (111) · · 111 Acquired
June 9, 2017 SON Phantom Stock Units Common Stock (54) · · 54 Acquired
March 10, 2017 SON Dividend Equivalents on Restricted Stock Units Common Stock (99) · · 99 Acquired
March 10, 2017 SON Phantom Stock Units Common Stock (48) · · 48 Acquired
Feb. 17, 2017 SON Phantom Stock Units Common Stock (127) · · 127 Disposed
Feb. 17, 2017 SON Phantom Stock Units Common Stock (4,071) · · 4,071 Acquired
Feb. 11, 2017 SON Restricted Stock Units Common Stock (517) · Feb. 11, 2025 517 Disposed
Feb. 10, 2017 SON Restricted Stock Units Common Stock (493) · Feb. 10, 2027 493 Disposed
Feb. 8, 2017 SON Restricted Stock Units II Common Stock (12) · · 12 Disposed
Feb. 8, 2017 SON Stock Appreciation Right Common Stock (7,107) $54.46 Feb. 8, 2027 7,107 Acquired
Feb. 8, 2017 SON Restricted Stock Units II Common Stock (26) · · 26 Disposed
Feb. 8, 2017 SON Restricted Stock Units II Common Stock (245) · · 245 Acquired
Feb. 8, 2017 SON Restricted Stock Units Common Stock (1,006) · Feb. 8, 2027 1,006 Acquired
Dec. 9, 2016 SON Phantom Stock Units Common Stock (20) · · 20 Acquired
Dec. 9, 2016 SON Dividend Equivalents on Restricted Stock Units Common Stock (96) · · 96 Acquired
Sept. 9, 2016 SON Phantom Stock Units Common Stock (21) · · 21 Acquired
Sept. 9, 2016 SON Dividend Equivalents on Restricted Stock Units Common Stock (101) · · 101 Acquired
July 25, 2016 SON Stock Appreciation Right Common Stock (11,230) $41.58 Feb. 12, 2021 11,230 Disposed
June 10, 2016 SON Phantom Stock Units Common Stock (22) · · 22 Acquired
June 10, 2016 SON Dividend Equivalents on Restricted Stock Units Common Stock (106) · · 106 Acquired
March 31, 2016 SON Dividend Equivalents on Restricted Stock Units Common Stock (20) · · 20 Disposed
March 31, 2016 SON Dividend Equivalents on Restricted Stock Units Common Stock (16) · · 16 Disposed
March 31, 2016 SON Dividend Equivalents on Restricted Stock Units Common Stock (6) · · 6 Disposed
March 31, 2016 SON Dividend Equivalents on Restricted Stock Units Common Stock (4) · · 4 Disposed
March 10, 2016 SON Phantom Stock Units Common Stock (22) · · 22 Acquired
March 10, 2016 SON Dividend Equivalents on Restricted Stock Units Common Stock (104) · · 104 Acquired
Feb. 19, 2016 SON Phantom Stock Units Common Stock (90) $0.00 · 90 Disposed
Feb. 19, 2016 SON Phantom Stock Units Common Stock (2,984) · · 2,984 Acquired
Feb. 18, 2016 SON Stock Appreciation Right Common Stock (8,800) $32.03 Feb. 13, 2020 8,800 Disposed
Feb. 11, 2016 SON Restricted Stock Units Common Stock (516) $0.00 Feb. 11, 2025 516 Disposed
Feb. 10, 2016 SON Stock Appreciation Right Common Stock (11,161) $40.41 Feb. 10, 2026 11,161 Acquired
Feb. 10, 2016 SON Restricted Stock Units II Common Stock (14) · · 14 Disposed
Feb. 10, 2016 SON Restricted Stock Units II Common Stock (390) · · 390 Acquired
Feb. 10, 2016 SON Restricted Stock Units Common Stock (1,494) · Feb. 10, 2027 1,494 Acquired
Dec. 10, 2015 SON Dividend Equivalents on Restricted Stock Units Common Stock (111) · · 111 Acquired
Sept. 10, 2015 SON Dividend Equivalents on Restricted Stock Units Common Stock (115) · · 115 Acquired
June 10, 2015 SON Dividend Equivalents on Restricted Stock Units Common Stock (102) · · 102 Acquired
March 10, 2015 SON Dividend Equivalents on Restricted Stock Units Common Stock (93) · · 93 Acquired
Feb. 27, 2015 SON Stock Appreciation Right Common Stock (13,300) $36.34 Feb. 9, 2018 13,300 Disposed
Feb. 27, 2015 SON Stock Appreciation Right Common Stock (4,500) $32.85 Feb. 8, 2019 4,500 Disposed
Feb. 11, 2015 SON Restricted Stock Units II Common Stock (8) · · 8 Disposed
Feb. 11, 2015 SON Stock Appreciation Right Common Stock (10,135) $46.16 Feb. 11, 2025 10,135 Acquired
Feb. 11, 2015 SON Restricted Stock Units II Common Stock (252) · · 252 Acquired
Feb. 11, 2015 SON Restricted Stock Units Common Stock (1,566) · Feb. 11, 2025 1,566 Acquired
Feb. 9, 2015 SON Restricted Stock Units II Common Stock (57) · · 57 Disposed
Feb. 9, 2015 SON Restricted Stock Units Common Stock (105) · · 105 Disposed
Feb. 9, 2015 SON Restricted Stock Units II Common Stock (35) · · 35 Disposed
Feb. 9, 2015 SON Restricted Stock Units Common Stock (266) $0.00 · 266 Disposed
Dec. 10, 2014 SON Dividend Equivalents on Restricted Stock Units Common Stock (94) · · 94 Acquired
Nov. 25, 2014 SON Stock Appreciation Right Common Stock (6,000) $28.48 Feb. 10, 2017 6,000 Disposed
Sept. 10, 2014 SON Dividend Equivalents on Restricted Stock Units Common Stock (99) · · 99 Acquired
June 10, 2014 SON Dividend Equivalents on Restricted Stock Units Common Stock (94) · · 94 Acquired
March 10, 2014 SON Dividend Equivalents on Restricted Stock Units Common Stock (93) · · 93 Acquired
Feb. 13, 2014 SON Restricted Stock Units II Common Stock (419) · · 419 Acquired
Feb. 12, 2014 SON Stock Appreciation Right Common Stock (11,230) $41.58 Feb. 12, 2021 11,230 Acquired
Feb. 10, 2014 SON Restricted Stock Units Common Stock (243) $0.00 Feb. 9, 2030 243 Disposed
Jan. 21, 2014 SON Stock Appreciation Right Common Stock (400) $36.34 Feb. 9, 2018 400 Disposed
Jan. 21, 2014 SON Stock Appreciation Right Common Stock (300) $28.48 Feb. 10, 2017 300 Disposed
Dec. 10, 2013 SON Dividend Equivalents on Restricted Stock Units Common Stock (93) · · 93 Acquired
Sept. 10, 2013 SON Dividend Equivalents on Restricted Stock Units Common Stock (97) · · 97 Acquired
Aug. 1, 2013 SON Stock Appreciation Right Common Stock (3,500) $38.11 Feb. 7, 2014 3,500 Disposed
July 22, 2013 SON Stock Appreciation Right Common Stock (6,000) $23.69 Feb. 4, 2016 6,000 Disposed
July 19, 2013 SON Stock Appreciation Right Common Stock (3,500) $29.30 Feb. 6, 2015 3,500 Disposed
July 19, 2013 SON Non-Qual. Stock Option(right to buy)w/tandem tax w/h right Common Stock (3,500) $27.31 Feb. 2, 2015 3,500 Disposed
June 10, 2013 SON Dividend Equivalents on Restricted Stock Units Common Stock (106) · · 106 Acquired
March 8, 2013 SON Dividend Equivalents on Restricted Stock Units Common Stock (107) · · 107 Acquired
Feb. 13, 2013 SON Stock Appreciation Right Common Stock (8,800) $32.03 Feb. 13, 2020 8,800 Acquired
Feb. 13, 2013 SON Restricted Stock Units II Common Stock (513) · · 513 Acquired
Feb. 11, 2013 SON Restricted Stock Units Common Stock (296) $0.00 Feb. 10, 2020 296 Disposed
Dec. 10, 2012 SON Dividend Equivalents on Restricted Stock Units Common Stock (117) · · 117 Acquired
Sept. 10, 2012 SON Dividend Equivalents on Restricted Stock Units Common Stock (111) · · 111 Acquired
June 8, 2012 SON Dividend Equivalents on Restricted Stock Units Common Stock (109) · · 109 Acquired
March 9, 2012 SON Dividend Equivalents on Restricted Stock Units Common Stock (95) · · 95 Acquired
March 9, 2012 SON Dividend Equivalents on Restricted Stock Units Common Stock (95) · · 95 Acquired
Feb. 9, 2012 SON Restricted Stock Units Common Stock (3,334) · · 3,334 Acquired
Feb. 8, 2012 SON Restricted Stock Units II Common Stock (405) · · 405 Acquired
Feb. 8, 2012 SON Stock Appreciation Right Common Stock (4,500) $32.85 Feb. 8, 2019 4,500 Acquired
Feb. 8, 2012 SON Restricted Stock Units II Common Stock (361) · · 361 Acquired
Dec. 9, 2011 SON Dividend Equivalents on Restricted Stock Units Common Stock (66) · · 66 Acquired
Sept. 9, 2011 SON Dividend Equivalents on Restricted Stock Units Common Stock (69) · · 69 Acquired
June 10, 2011 SON Dividend Equivalents on Restricted Stock Units Common Stock (63) · · 63 Acquired
March 10, 2011 SON Dividend Equivalents on Restricted Stock Units Common Stock (57) · · 57 Acquired
Feb. 9, 2011 SON Stock Appreciation Right Common Stock (400) $36.34 Feb. 9, 2018 400 Acquired
Feb. 9, 2011 SON Restricted Stock Units Common Stock (3,333) · Feb. 9, 2030 3,333 Acquired
Feb. 9, 2011 SON Restricted Stock Units II Common Stock (470) · · 470 Acquired
Feb. 9, 2011 SON Stock Appreciation Right Common Stock (13,300) $36.34 Feb. 9, 2018 13,300 Acquired
Dec. 10, 2010 SON Dividend Equivalents on Restricted Stock Units Common Stock (29) · · 29 Acquired

Showing latest 100 of 108 transactions

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

Initial ownership (Form 3) 8 holdings

07

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

DateTickerSecuritySharesOwnership
Feb. 11, 2010 SON Common Stock 4,208 Direct
Feb. 11, 2010 SON Non-Qual. Stock Option(right to buy)w/tandem tax w/h right→ Common Stock (5,500) 5,500 Direct
Feb. 11, 2010 SON Non-Qual. Stock Option(right to buy)w/tandem tax w/h right→ Common Stock (3,700) 3,700 Direct
Feb. 11, 2010 SON Non-Qual. Stock Option(right to buy)w/tandem tax w/h right→ Common Stock (3,500) 3,500 Direct
Feb. 11, 2010 SON Stock Appreciation Right→ Common Stock (6,000) 6,000 Direct
Feb. 11, 2010 SON Stock Appreciation Right→ Common Stock (3,500) 3,500 Direct
Feb. 11, 2010 SON Stock Appreciation Right→ Common Stock (4,000) 4,000 Direct
Feb. 11, 2010 SON Stock Appreciation Right→ Common Stock (3,500) 3,500 Direct