CALX insider transactions

Director Bowick Christopher J was granted 4,967 shares, increasing direct ownership by 7% to 71,583 units (SEC Form 4)

Director Berry Michael J was granted 4,967 shares, increasing direct ownership by 106% to 9,656 units (SEC Form 4)

Director Mukherjee Rajatish was granted 4,967 shares, increasing direct ownership by 106% to 9,656 units (SEC Form 4)

Director Oosterman Wade was granted 4,967 shares, increasing direct ownership by 69% to 12,156 units (SEC Form 4)

Director Peters Kevin Robert gifted 126,028 shares, received a gift of 126,028 shares and was granted 4,967 shares, decreasing direct ownership by 93% to 9,656 units (SEC Form 4)

Director Crusco Kathleen M was granted 4,967 shares, increasing direct ownership by 8% to 64,361 units (SEC Form 4)

Director Russo Carl was granted 4,967 shares, increasing direct ownership by 0.13% to 3,958,037 units (SEC Form 4)

Director Makagon Kira was granted 4,967 shares, increasing direct ownership by 13% to 43,931 units (SEC Form 4)

Director Russo Carl sold $1,081,601 worth of shares (25,000 units at $43.26) as part of a pre-agreed trading plan (SEC Form 4)

SEC Form 4 filed by Russo Carl

SEC Form 4 filed by Russo Carl

Director Russo Carl exercised 10,000 shares at a strike of $12.63, increasing direct ownership by 0.25% to 3,993,070 units (SEC Form 4)

President & CEO Weening Michael was granted 439 shares, increasing direct ownership by 3% to 16,556 units (SEC Form 4)

COO Durocher John was granted 439 shares, increasing direct ownership by 23% to 2,367 units (SEC Form 4)

SEC Form 4 filed by Chief Product Officer Eleniak Shane Todd Marshall

Chief Financial Officer Sindelar Cory was granted 439 shares, increasing direct ownership by 0.42% to 103,994 units (SEC Form 4)

Director Russo Carl sold $1,181,690 worth of shares (25,000 units at $47.27) (SEC Form 4)

Chief Financial Officer Sindelar Cory exercised 27,000 shares at a strike of $5.05, increasing direct ownership by 35% to 103,555 units (SEC Form 4)

Director Russo Carl exercised 10,000 shares at a strike of $12.63, increasing direct ownership by 0.25% to 3,983,070 units (SEC Form 4)

SEC Form 4 filed by Director Russo Carl

New insider Durocher John claimed ownership of 1,928 shares (SEC Form 3)

Director Russo Carl exercised 10,000 shares at a strike of $12.63, increasing direct ownership by 0.25% to 3,973,070 units (SEC Form 4)

Director Russo Carl exercised 10,000 shares at a strike of $12.63, increasing direct ownership by 0.25% to 3,963,070 units (SEC Form 4)

Chief Product Officer Eleniak Shane Todd Marshall exercised 24,000 shares at a strike of $8.03 and sold $1,539,240 worth of shares (24,000 units at $64.14) (SEC Form 4)

Chief Financial Officer Sindelar Cory exercised 50,000 shares at a strike of $5.05 and sold $3,264,935 worth of shares (50,000 units at $65.30) (SEC Form 4)

Chief Product Officer Eleniak Shane Todd Marshall exercised 50,000 shares at a strike of $7.00 and sold $3,266,855 worth of shares (50,000 units at $65.34) (SEC Form 4)

Director Russo Carl sold $26,919,367 worth of shares (420,000 units at $64.09) and exercised 200,000 shares at a strike of $12.63, increasing direct ownership by 5% to 3,953,070 units (SEC Form 4)

President & CEO Weening Michael exercised 274,000 shares at a strike of $7.84 and sold $18,060,582 worth of shares (274,000 units at $65.91) (SEC Form 4)

Chief Financial Officer Sindelar Cory sold $1,350,000 worth of shares (20,000 units at $67.50) and exercised 20,000 shares at a strike of $5.05 (SEC Form 4)

SEC Form 4 filed by Director Russo Carl

President & CEO Weening Michael exercised 176,000 shares at a strike of $7.84 and sold $10,938,000 worth of shares (176,000 units at $62.15) (SEC Form 4)

President & CEO Weening Michael exercised 24,000 shares at a strike of $7.84 and sold $1,440,000 worth of shares (24,000 units at $60.00) (SEC Form 4)

President & CEO Weening Michael exercised 126,000 shares at a strike of $7.84 and sold $7,560,000 worth of shares (126,000 units at $60.00) (SEC Form 4)

Chief Financial Officer Sindelar Cory exercised 10,000 shares at a strike of $5.05 and sold $600,000 worth of shares (10,000 units at $60.00) (SEC Form 4)

President & CEO Weening Michael was granted 305 shares, increasing direct ownership by 2% to 16,117 units (SEC Form 4)

Chief Financial Officer Sindelar Cory was granted 270 shares, increasing direct ownership by 0.35% to 76,555 units (SEC Form 4)

President & CEO Weening Michael exercised 74,000 shares at a strike of $8.03 and sold $4,218,000 worth of shares (74,000 units at $57.00) (SEC Form 4)

Director Russo Carl sold $1,384,925 worth of shares (25,000 units at $55.40) (SEC Form 4)

Chief Financial Officer Sindelar Cory exercised 10,000 shares at a strike of $5.05 and sold $560,000 worth of shares (10,000 units at $56.00) (SEC Form 4)

President & CEO Weening Michael sold $11,124,000 worth of shares (200,000 units at $55.62) and exercised 200,000 shares at a strike of $6.12 (SEC Form 4)

SEC Form 4 filed by Director Russo Carl

Chief Financial Officer Sindelar Cory exercised 10,000 shares at a strike of $5.05 and sold $520,000 worth of shares (10,000 units at $52.00) (SEC Form 4)

President & CEO Weening Michael exercised 100,000 shares at a strike of $6.29 and sold $4,658,710 worth of shares (100,000 units at $46.59) (SEC Form 4)

Director Berry Michael J was granted 4,689 shares (SEC Form 4)

Director Crusco Kathleen M was granted 4,689 shares, increasing direct ownership by 9% to 59,394 units (SEC Form 4)

Director Oosterman Wade was granted 4,689 shares, increasing direct ownership by 188% to 7,189 units (SEC Form 4)

Director Mukherjee Rajatish was granted 4,689 shares (SEC Form 4)

Director Makagon Kira was granted 4,689 shares, increasing direct ownership by 14% to 38,964 units (SEC Form 4)

Director Peters Kevin Robert was granted 4,689 shares, increasing direct ownership by 4% to 130,717 units (SEC Form 4)

Director Bowick Christopher J was granted 4,689 shares, increasing direct ownership by 8% to 66,616 units (SEC Form 4)

Director Russo Carl was granted 4,689 shares, increasing direct ownership by 0.13% to 3,753,070 units (SEC Form 4)

SEC Form 3 filed by new insider Berry Michael J

Director Russo Carl sold $989,690 worth of shares (25,000 units at $39.59) (SEC Form 4)

Director Russo Carl sold $953,750 worth of shares (25,000 units at $38.15) (SEC Form 4)

President & CEO Weening Michael was granted 349 shares, increasing direct ownership by 2% to 15,812 units (SEC Form 4)

Chief Financial Officer Sindelar Cory was granted 387 shares, increasing direct ownership by 0.51% to 76,285 units (SEC Form 4)

SEC Form 4 filed by President & CEO Weening Michael

SEC Form 4 filed by Chief Financial Officer Sindelar Cory

SEC Form 4 filed by Chief Product Officer Eleniak Shane Todd Marshall

SEC Form 4 filed by Chief Commercial Ops Officer Collins John Matthew