Insider · CIK 0001678385

Weening Michael

Reports to the SEC for 1 company · SAN JOSE, CA

sec.gov

Transactions

Companies

Filings

CIK

0001678385

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-02-14	CALXCALIX, INCA Award	Director, President & CEO	AAward	+439 sh	$45.32	+$19.9K	16,556
2026-02-12	CALXCALIX, INC · Stock Option (right to buy)A Award	Director, President & CEO	AAward	+218K sh	—	—	217,500
2025-11-03	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+74K sh	$7.84	+$580K	90,117
2025-11-03	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−74K sh	$67.42	−$4.99M	16,117
2025-11-03	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−74K sh	—	—	0
2025-10-30	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+200K sh	$7.84	+$1.57M	216,117
2025-10-30	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−150K sh	$64.63	−$9.69M	66,117
2025-10-30	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−50K sh	$67.55	−$3.38M	16,117
2025-10-30	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−200K sh	—	—	74,000
2025-09-11	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+18K sh	$7.84	+$141K	34,127
2025-09-11	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−18K sh	$63.00	−$1.13M	16,117
2025-09-11	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−18K sh	—	—	274,000
2025-09-10	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+150K sh	$7.84	+$1.18M	166,117
2025-09-10	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−150K sh	$62.00	−$9.3M	16,117
2025-09-10	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+7,990 sh	$7.84	+$62.6K	24,107
2025-09-10	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−7,990 sh	$63.00	−$503K	16,117
2025-09-10	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−150K sh	—	—	300,000
2025-09-10	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−7,990 sh	—	—	292,010
2025-09-04	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+24K sh	$7.84	+$188K	40,117
2025-09-04	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−24K sh	$60.00	−$1.44M	16,117
2025-09-04	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−24K sh	—	—	450,000
2025-08-28	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+126K sh	$7.84	+$988K	142,117
2025-08-28	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−126K sh	$60.00	−$7.56M	16,117
2025-08-28	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−126K sh	—	—	474,000
2025-08-14	CALXCALIX, INCA Award	Director, President & CEO	AAward	+305 sh	$33.69	+$10.3K	16,117
2025-08-04	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+74K sh	$8.03	+$594K	89,812
2025-08-04	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−74K sh	$57.00	−$4.22M	15,812
2025-08-04	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−74K sh	—	—	0
2025-07-23	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+92K sh	$5.95	+$547K	107,812
2025-07-23	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−92K sh	$56.00	−$5.15M	15,812
2025-07-23	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+16K sh	$8.03	+$128K	31,812
2025-07-23	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−16K sh	$57.00	−$912K	15,812
2025-07-23	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−92K sh	—	—	0
2025-07-23	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−16K sh	—	—	74,000
2025-07-22	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+92K sh	$5.95	+$547K	107,812
2025-07-22	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−92K sh	$55.00	−$5.06M	15,812
2025-07-22	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−92K sh	—	—	92,000
2025-06-02	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+80K sh	$6.38	+$510K	95,812
2025-06-02	CALXCALIX, INCM Exercise/Conversion	Director, President & CEO	MExercise/Conversion	+20K sh	$5.95	+$119K	115,812
2025-06-02	CALXCALIX, INCS Sale	Director, President & CEO	SSale	−100K sh	$46.59	−$4.66M	15,812
2025-06-02	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−80K sh	—	—	0
2025-06-02	CALXCALIX, INC · Stock Option (right to buy)M Exercise/Conversion	Director, President & CEO	MExercise/Conversion	−20K sh	—	—	184,000
2025-02-14	CALXCALIX, INCA Award	Director, President & CEO	AAward	+349 sh	$31.36	+$10.9K	15,812
2025-01-31	CALXCALIX, INC · Stock Option (right to buy)A Award	Director, President & CEO	AAward	+126K sh	—	—	125,737
2025-01-31	CALXCALIX, INC · Stock Option (right to buy)A Award	Director, President & CEO	AAward	+80.3K sh	—	—	80,325
2025-01-31	CALXCALIX, INC · Stock Option (right to buy)A Award	Director, President & CEO	AAward	+218K sh	—	—	217,500
2024-08-14	CALXCALIX, INCA Award	Director, President & CEO	AAward	+1 sh	$29.60	+$29.597	15,463
2024-02-14	CALXCALIX, INCA Award	Director, President & CEO	AAward	+777 sh	$29.48	+$22.9K	15,462
2024-02-08	CALXCALIX, INC · Stock Option (right to buy)A Award	Director, President & CEO	AAward	+54.5K sh	—	—	54,500
2023-11-27	CALXCALIX, INC · Common StockA Award	Director, President & CEO	AAward	+120K sh	—	—	120,000

Recent filings

Accepted (ET)
Feb 174
Weening Michael0001678385-26-000002
SEC(opens sec.gov)
Nov 34
Weening Michael0001678385-25-000013
SEC(opens sec.gov)
Sep 114
Weening Michael0001678385-25-000011
SEC(opens sec.gov)
Sep 84
Weening Michael0001678385-25-000009
SEC(opens sec.gov)

Companies

CALIX, INCDirector, President & CEOCALX

Address

C/O CALIX, INC. 3155 OLSEN DRIVE, SUITE 450

SAN JOSE, CA, 95117