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| Date | Insider | Title | Type | Price | Shares | Value | Owned After |
|---|---|---|---|---|---|---|---|
| Mar 2, 26 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Sale | $48.20 | 500 | $24.10K | 11.50K |
| Feb 5, 26 | MALONE JOHN C | 10 percent owner | Purchase | $44.23 | 35.00K | $1.55M | 521.86K |
| Feb 4, 26 | MALONE JOHN C | 10 percent owner | Purchase | $48.17 | 3.67K | $176.74K | 3.67K |
| Nov 19, 25 | MALONE JOHN C | 10 percent owner | Purchase | $42.00 | 2.26K | $94.88K | 486.86K |
| Nov 18, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.99 | 4.63K | $194.46K | 484.60K |
| Nov 17, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.97 | 28.57K | $1.20M | 479.97K |
| Nov 14, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.97 | 18.79K | $788.49K | 451.40K |
| Nov 13, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.99 | 1.60K | $67.19K | 432.62K |
| Nov 10, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.99 | 3.84K | $161.23K | 431.02K |
| Nov 7, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.96 | 23.20K | $973.43K | 427.18K |
| Nov 6, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.95 | 31.43K | $1.32M | 403.98K |
| Oct 27, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.99 | 840 | $35.27K | 372.55K |
| Sep 29, 25 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Sale | $45.35 | 500 | $22.68K | -- |
| Sep 25, 25 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Sale | $45.41 | 800 | $36.33K | 1.00K |
| Sep 26, 25 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Sale | $45.51 | 500 | $22.75K | 500 |
| Sep 18, 25 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Sale | $45.49 | 800 | $36.39K | 2.90K |
| Sep 19, 25 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Sale | $45.19 | 1.10K | $49.71K | 1.80K |
| Jun 20, 25 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Sale | $48.12 | 100 | $4.81K | 3.70K |
| May 28, 25 | GABELLI MARIO J | 10 percent owner | Purchase | $43.45 | 1.55K | $67.30K | 27.15K |
| May 23, 25 | GABELLI MARIO J | 10 percent owner | Purchase | $43.45 | 451 | $19.60K | 25.60K |
| May 15, 25 | Rhodes DeRetta C. | Officer | Sale | $27.18 | 5.00K | $135.90K | 19.86K |
| May 15, 25 | Rhodes DeRetta C. | Officer | Purchase | $27.18 | 5.00K | $135.90K | 8.11K |
| May 14, 25 | Rhodes DeRetta C. | Officer | Sale | $40.97 | 767 | $31.42K | 3.11K |
| May 15, 25 | Rhodes DeRetta C. | Officer | Sale | $41.20 | 5.00K | $206.00K | 3.11K |
| May 12, 25 | Heller Gregory John | Officer | Sale | $27.18 | 25.00K | $679.50K | 140.26K |
| May 12, 25 | Heller Gregory John | Officer | Purchase | $27.18 | 25.00K | $679.50K | 39.88K |
| May 12, 25 | Heller Gregory John | Officer | Sale | $41.25 | 25.00K | $1.03M | 14.88K |
| Apr 21, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.94 | 8.37K | $351.08K | 371.71K |
| Apr 17, 25 | MALONE JOHN C | 10 percent owner | Purchase | $42.00 | 282 | $11.84K | 363.34K |
| Apr 16, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.91 | 25.18K | $1.06M | 363.05K |
| Apr 15, 25 | MALONE JOHN C | 10 percent owner | Purchase | $42.00 | 1.20K | $50.48K | 337.87K |
| Apr 14, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.99 | 3.61K | $151.54K | 336.67K |
| Apr 11, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.99 | 2.19K | $92.00K | 333.06K |
| Apr 10, 25 | MALONE JOHN C | 10 percent owner | Purchase | $41.80 | 44.26K | $1.85M | 330.87K |
| Apr 9, 25 | MALONE JOHN C | 10 percent owner | Purchase | $40.57 | 32.18K | $1.31M | 286.61K |
| Apr 8, 25 | MALONE JOHN C | 10 percent owner | Purchase | $40.28 | 38.45K | $1.55M | 254.43K |
| Aug 21, 24 | MCGUIRK TERENCE F | CEO | Purchase | -- | 100 | -- | 100 |
| Jul 17, 23 | Wendling Brian J | Officer | Sale | -- | -- | -- | -- |
| Jul 17, 23 | MAFFEI GREGORY B | CEO | Sale | -- | -- | -- | -- |
| Jul 7, 23 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $39.96 | 500 | $19.98K | 1.01K |
| Apr 17, 23 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $35.95 | 700 | $25.17K | 22.00K |
| Mar 13, 23 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $32.32 | 500 | $16.16K | 2.50K |
| Jan 5, 23 | GAMCO INVESTORS, INC. ET AL | CTO | Purchase | $32.80 | 200 | $6.56K | 2.00K |
| Dec 28, 22 | GAMCO INVESTORS, INC. ET AL | CTO | Purchase | $32.58 | 7.20K | $234.58K | 20.00K |
| Dec 23, 22 | GAMCO INVESTORS, INC. ET AL | CTO | Purchase | $32.58 | 800 | $26.06K | 12.80K |
| Oct 13, 22 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $29.31 | 1.00K | $29.31K | 30.00K |
| Oct 13, 22 | GABELLI MARIO J | CTO | Purchase | $29.31 | 1.00K | $29.31K | 30.00K |
| Sep 1, 22 | GABELLI MARIO J | CTO | Purchase | $28.00 | 1.82K | $50.90K | 42.00K |
| Sep 1, 22 | GABELLI MARIO J | CTO | Purchase | $28.00 | 1.82K | $50.90K | 42.00K |
| Aug 31, 22 | GABELLI MARIO J | CTO | Purchase | $28.02 | 182 | $5.10K | 40.18K |
| Aug 31, 22 | GABELLI MARIO J | CTO | Purchase | $28.02 | 182 | $5.10K | 40.18K |
| Aug 25, 22 | GABELLI MARIO J | CTO | Purchase | $29.18 | 800 | $23.34K | 1.80K |
| Aug 25, 22 | GABELLI MARIO J | CTO | Purchase | $29.18 | 800 | $23.34K | 1.80K |
| Aug 24, 22 | GABELLI MARIO J | CTO | Purchase | $28.80 | 2.00K | $57.60K | 21.30K |
| Aug 24, 22 | GABELLI MARIO J | CTO | Purchase | $28.80 | 2.00K | $57.60K | 21.30K |
| Aug 23, 22 | GABELLI MARIO J | CTO | Purchase | $28.94 | 1.00K | $28.94K | 1.00K |
| Aug 23, 22 | GABELLI MARIO J | CTO | Purchase | $28.94 | 1.00K | $28.94K | 1.00K |
| Aug 15, 22 | GABELLI MARIO J | CTO | Purchase | $28.54 | 300 | $8.56K | 19.30K |
| Aug 15, 22 | GABELLI MARIO J | CTO | Purchase | $28.54 | 300 | $8.56K | 19.30K |
| Jul 8, 22 | GABELLI MARIO J | CTO | Purchase | $26.26 | 500 | $13.13K | 19.00K |
| Jul 8, 22 | GABELLI MARIO J | CTO | Purchase | $26.26 | 500 | $13.13K | 19.00K |
| Jun 28, 22 | GABELLI MARIO J | CTO | Purchase | $25.00 | 2.00K | $50.00K | 12.00K |
| Jun 28, 22 | GABELLI MARIO J | CTO | Purchase | $25.00 | 2.00K | $50.00K | 12.00K |
| May 11, 22 | GABELLI MARIO J | CTO | Purchase | $25.55 | 1.00K | $25.55K | 18.50K |
| May 11, 22 | GABELLI MARIO J | CTO | Purchase | $25.55 | 1.00K | $25.55K | 18.50K |
| May 5, 22 | GABELLI MARIO J | CTO | Purchase | $26.05 | 1.00K | $26.05K | 17.50K |
| May 5, 22 | GABELLI MARIO J | CTO | Purchase | $26.05 | 1.00K | $26.05K | 17.50K |
| Apr 25, 22 | GABELLI MARIO J | CTO | Purchase | $27.10 | 1.00K | $27.10K | 16.50K |
| Apr 25, 22 | GABELLI MARIO J | CTO | Purchase | $27.19 | 5.00K | $135.93K | 10.00K |
| Apr 21, 22 | GABELLI MARIO J | CTO | Purchase | $27.96 | 3.00K | $83.88K | 15.00K |
| Apr 21, 22 | GABELLI MARIO J | CTO | Purchase | $27.96 | 3.00K | $83.88K | 15.00K |
| Apr 12, 22 | GABELLI MARIO J | CTO | Purchase | $28.02 | 5.00K | $140.11K | 5.00K |
| Apr 12, 22 | GABELLI MARIO J | CTO | Purchase | $28.02 | 5.00K | $140.11K | 5.00K |
| Apr 6, 22 | GABELLI MARIO J | CTO | Purchase | $28.70 | 500 | $14.35K | 15.50K |
| Apr 6, 22 | GABELLI MARIO J | CTO | Purchase | $28.70 | 500 | $14.35K | 15.50K |
| Mar 31, 22 | GABELLI MARIO J | CTO | Purchase | $28.94 | 2.50K | $72.36K | 12.50K |
| Mar 31, 22 | GABELLI MARIO J | CTO | Purchase | $28.94 | 2.50K | $72.36K | 12.50K |
| Mar 15, 22 | GABELLI MARIO J | CTO | Purchase | $26.75 | 5.00K | $133.76K | 35.00K |
| Mar 15, 22 | GABELLI MARIO J | CTO | Purchase | $26.75 | 5.00K | $133.76K | 35.00K |
| Feb 16, 22 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $26.56 | 1.50K | $39.84K | 10.00K |
| Feb 16, 22 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $26.66 | 3.00K | $79.97K | 10.00K |
| Jan 21, 22 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $26.24 | 2.00K | $52.49K | 4.00K |
| Jan 20, 22 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $26.15 | 1.00K | $26.15K | 15.00K |
| Dec 28, 21 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $28.60 | 2.00K | $57.19K | 14.00K |
| Jan 4, 22 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $28.60 | 500 | $14.30K | 7.00K |
| Dec 28, 21 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $28.63 | 500 | $14.31K | 6.50K |
| Dec 23, 21 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $28.71 | 500 | $14.36K | 2.00K |
| Jul 2, 21 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $27.92 | 100 | $2.79K | 510 |
| May 10, 21 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Sale | $27.40 | 2.00K | $54.79K | 6.00K |
| Feb 17, 21 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Sale | $28.48 | 1.00K | $28.48K | 29.00K |
| Jul 21, 20 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $19.58 | 600 | $11.75K | 2.00K |
| Apr 9, 20 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $18.08 | 6.49K | $117.38K | 8.50K |
| Jul 15, 20 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $19.50 | 1.00K | $19.50K | 5.00K |
| Jul 7, 20 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $18.34 | 200 | $3.67K | 1.40K |
| Mar 18, 20 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $15.50 | 4.00K | $62.00K | 12.00K |
| Mar 11, 20 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $20.21 | 1.00K | $20.21K | 8.00K |
| Jan 24, 20 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $29.55 | 1.20K | $35.46K | 1.20K |
| Jan 22, 20 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $29.25 | 1.00K | $29.25K | 30.00K |
| Dec 30, 19 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $29.75 | 4.00K | $119.00K | 7.00K |
| Dec 5, 19 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $27.95 | 4.00K | $111.82K | 4.00K |
| Dec 3, 19 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $27.05 | 6 | $162.3 | 2.01K |
| Nov 22, 19 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $27.05 | 1.00K | $27.05K | 3.00K |
| Nov 22, 19 | GAMCO INVESTORS, INC. ET AL | 10 percent owner | Purchase | $26.95 | 1.00K | $26.95K | 2.00K |
| Jun 24, 14 | MALONE JOHN C | CTO | Sale | $133.53 | 74.89K | $10.00M | 944.59K |
| May 12, 14 | FISHER DONNE F | CTO | Purchase | $23.92 | 188 | $4.50K | 23.91K |
| May 12, 14 | FISHER DONNE F | CTO | Sale | $129.37 | 35 | $4.53K | 23.87K |
| May 12, 14 | FISHER DONNE F | CTO | Sale | $129.35 | 41 | $5.30K | 23.83K |
| May 12, 14 | FISHER DONNE F | CTO | Purchase | $9.72 | 536 | $5.21K | 23.72K |
| May 12, 14 | FISHER DONNE F | CTO | Sale | $129.43 | 648 | $83.87K | 23.18K |
| May 12, 14 | FISHER DONNE F | CTO | Sale | $23.92 | 188 | $4.50K | -- |
| May 12, 14 | FISHER DONNE F | CTO | Sale | $9.72 | 536 | $5.21K | -- |
| Mar 26, 14 | Gilchrist Malcolm Ian Grant | CTO | Sale | $130.36 | 406 | $52.93K | 1.28K |
| Mar 24, 14 | MAFFEI GREGORY B | CEO | Purchase | $94.92 | 148.60K | $14.11M | 1.86M |
| Mar 24, 14 | MAFFEI GREGORY B | CEO | Sale | $133.80 | 124.44K | $16.65M | 1.74M |
| Mar 24, 14 | MAFFEI GREGORY B | CEO | Sale | $94.92 | 148.60K | $14.11M | -- |
| Mar 19, 14 | RAPLEY DAVID E | CTO | Sale | $137.57 | 800 | $110.06K | 4.09K |
| Jan 7, 14 | MAFFEI GREGORY B | CEO | Purchase | $94.92 | 1 | $94.92 | 1.71M |
| Jan 7, 14 | MAFFEI GREGORY B | CEO | Sale | $94.92 | 1 | $94.92 | 148.60K |
| Dec 23, 13 | BENNETT ROBERT R | CTO | Purchase | $145.26 | 724.23K | $105.20M | 731.91K |
| Dec 23, 13 | BENNETT ROBERT R | CTO | Purchase | $145.26 | 21.59K | $3.14M | 21.59K |
| Dec 23, 13 | BENNETT ROBERT R | CTO | Sale | $145.26 | 19.62K | $2.85M | -- |
| Dec 23, 13 | MALONE JOHN C | CTO | Purchase | $145.26 | 678.01K | $98.49M | 8.63M |
| Dec 23, 13 | MALONE JOHN C | CTO | Sale | $145.26 | 745.82K | $108.34M | 1.02M |
| Dec 18, 13 | ROSENTHALER ALBERT E | President | Sale | $145.54 | 3.91K | $569.65K | 73.62K |
| Dec 20, 13 | ROSENTHALER ALBERT E | President | Sale | $145.88 | 1.00K | $145.88K | 72.62K |
| Dec 20, 13 | ROSENTHALER ALBERT E | President | Sale | $144.20 | 6.00K | $865.18K | 66.62K |
| Dec 17, 13 | Gilchrist Malcolm Ian Grant | CTO | Purchase | $66.05 | 2.73K | $180.38K | 4.42K |
| Dec 17, 13 | Gilchrist Malcolm Ian Grant | CTO | Sale | $146.43 | 1.24K | $180.99K | 3.18K |
| Dec 17, 13 | Gilchrist Malcolm Ian Grant | CTO | Sale | $146.43 | 1.50K | $218.91K | 1.69K |
| Dec 17, 13 | Gilchrist Malcolm Ian Grant | CTO | Sale | $66.05 | 2.73K | $180.38K | -- |
| Dec 16, 13 | Wong Andrea L | CTO | Purchase | -- | 595 | -- | 3.98K |
| Dec 16, 13 | ROMRELL LARRY E | CTO | Purchase | -- | 595 | -- | 18.98K |
| Dec 16, 13 | RAPLEY DAVID E | CTO | Purchase | -- | 595 | -- | 4.89K |
| Dec 16, 13 | MALONE EVAN DANIEL | CTO | Purchase | -- | 595 | -- | 3.53K |
| Dec 16, 13 | Gilchrist Malcolm Ian Grant | CTO | Purchase | -- | 595 | -- | 1.69K |
| Dec 16, 13 | FISHER DONNE F | CTO | Purchase | -- | 595 | -- | 23.18K |
| Dec 16, 13 | BENNETT ROBERT R | CTO | Purchase | -- | 595 | -- | 7.68K |
| Sep 19, 13 | SHEAN CHRISTOPHER W | CFO | Purchase | $94.92 | 4.20K | $398.19K | 76.40K |
| Sep 19, 13 | SHEAN CHRISTOPHER W | CFO | Sale | $148.37 | 2.59K | $383.98K | 73.82K |
| Sep 19, 13 | SHEAN CHRISTOPHER W | CFO | Purchase | $94.92 | 6.38K | $605.97K | 72.21K |
| Sep 19, 13 | SHEAN CHRISTOPHER W | CFO | Sale | $148.31 | 7.99K | $1.19M | 65.83K |
| Sep 19, 13 | SHEAN CHRISTOPHER W | CFO | Sale | $94.92 | 6.38K | $605.97K | 1.37K |
| Sep 19, 13 | SHEAN CHRISTOPHER W | CFO | Sale | $94.92 | 4.20K | $398.19K | -- |
| Aug 8, 13 | FISHER DONNE F | CTO | Purchase | $25.95 | 188 | $4.88K | 23.31K |
| Aug 8, 13 | FISHER DONNE F | CTO | Sale | $143.33 | 75 | $10.75K | 23.24K |
| Aug 8, 13 | FISHER DONNE F | CTO | Purchase | $10.62 | 536 | $5.69K | 23.13K |
| Aug 8, 13 | FISHER DONNE F | CTO | Sale | $143.65 | 649 | $93.23K | 22.59K |
| Aug 8, 13 | FISHER DONNE F | CTO | Sale | $10.62 | 536 | $5.69K | -- |
| Aug 8, 13 | FISHER DONNE F | CTO | Sale | $25.95 | 188 | $4.88K | -- |
| Jun 19, 13 | MALONE JOHN C | CTO | Purchase | $129.37 | 15.46K | $2.00M | 7.95M |
| Mar 26, 13 | ROSENTHALER ALBERT E | President | Sale | -- | 900 | -- | 77.54K |
| Jan 11, 13 | Starz | 10 percent owner | Sale | -- | 1.00K | -- | -- |