Insider · CIK 0001329724

RICHARDSON DAVID JEFFREY

Reports to the SEC for 5 companies · FORT WASHINGTON, PA

sec.gov

Transactions

Companies

Filings

CIK

0001329724

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-05	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+493 sh	—	—	2,451
2026-09-08	AMBAAMBARELLA INCA Award	Director	AAward	+3,151 sh	—	—	5,649
2026-07-06	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+407 sh	—	—	1,958
2026-05-04	LSCCLATTICE SEMICONDUCTOR CORPA Award	Director	AAward	+1,752 sh	—	—	5,945
2026-04-06	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+675 sh	—	—	1,551
2026-02-25	LSCCLATTICE SEMICONDUCTOR CORPS Sale	Director	SSale	−11.3K sh	$100.66	−$1.14M	27,218
2026-02-25	LSCCLATTICE SEMICONDUCTOR CORPS Sale	Director	SSale	−1,480 sh	$101.21	−$150K	25,738
2026-02-25	KLICKULICKE & SOFFA INDUSTRIES INCS Sale	Director	SSale	−9,364 sh	$72.19	−$676K	17,694
2026-01-05	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+876 sh	—	—	876
2025-12-18	KLICKULICKE & SOFFA INDUSTRIES INCG Gift	Director	GGift	−5,665 sh	—	—	0
2025-12-18	KLICKULICKE & SOFFA INDUSTRIES INCG Gift	Director	GGift	+5,665 sh	—	—	27,058
2025-12-15	AMBAAMBARELLA INCG Gift	Director	GGift	−2,531 sh	—	—	2,498
2025-12-15	AMBAAMBARELLA INCG Gift	Director	GGift	+2,531 sh	—	—	25,812
2025-12-12	LSCCLATTICE SEMICONDUCTOR CORPG Gift	Director	GGift	−2,671 sh	—	—	4,193
2025-12-12	LSCCLATTICE SEMICONDUCTOR CORPG Gift	Director	GGift	+2,671 sh	—	—	38,517
2025-10-06	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+1,081 sh	—	—	5,665
2025-09-02	AMBAAMBARELLA INCA Award	Director	AAward	+2,498 sh	—	—	5,029
2025-07-01	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+1,260 sh	—	—	4,584
2025-05-06	LSCCLATTICE SEMICONDUCTOR CORPM Exercise/Conversion	Director	MExercise/Conversion	+2,671 sh	—	—	6,864
2025-05-06	LSCCLATTICE SEMICONDUCTOR CORP · Restricted Stock Unit (RSU)M Exercise/Conversion	Director	MExercise/Conversion	−2,671 sh	—	—	0
2025-05-05	LSCCLATTICE SEMICONDUCTOR CORPA Award	Director	AAward	+4,193 sh	—	—	4,193
2025-04-01	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+1,343 sh	—	—	3,324
2025-01-15	AMBAAMBARELLA INCG Gift	Director	GGift	−1,648 sh	—	—	2,531
2025-01-15	AMBAAMBARELLA INCG Gift	Director	GGift	+1,648 sh	—	—	23,281
2025-01-02	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+956 sh	—	—	1,981
2024-10-01	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+1,025 sh	—	—	1,025
2024-08-29	AMBAAMBARELLA INCA Award	Director	AAward	+3,374 sh	—	—	4,179
2024-08-15	KLICKULICKE & SOFFA INDUSTRIES INCG Gift	Director	GGift	−21.4K sh	—	—	0
2024-08-15	KLICKULICKE & SOFFA INDUSTRIES INCG Gift	Director	GGift	+21.4K sh	—	—	21,393
2024-08-13	LSCCLATTICE SEMICONDUCTOR CORPG Gift	Director	GGift	−35.8K sh	—	—	0
2024-08-13	LSCCLATTICE SEMICONDUCTOR CORPG Gift	Director	GGift	−35.8K sh	—	—	0
2024-08-13	LSCCLATTICE SEMICONDUCTOR CORPG Gift	Director	GGift	+35.8K sh	—	—	35,846
2024-07-01	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+933 sh	—	—	21,393
2024-06-26	AMBAAMBARELLA INCG Gift	Director	GGift	−21.6K sh	—	—	805
2024-06-26	AMBAAMBARELLA INCG Gift	Director	GGift	+21.6K sh	—	—	21,633
2024-05-08	LSCCLATTICE SEMICONDUCTOR CORPM Exercise/Conversion	Director	MExercise/Conversion	+2,246 sh	—	—	35,846
2024-05-08	LSCCLATTICE SEMICONDUCTOR CORP · Restricted Stock Unit (RSU)M Exercise/Conversion	Director	MExercise/Conversion	−2,246 sh	—	—	2,671
2024-05-06	LSCCLATTICE SEMICONDUCTOR CORP · Restricted Stock Unit (RSU)A Award	Director	AAward	+2,671 sh	—	—	4,917
2024-04-01	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+891 sh	—	—	20,460
2024-01-02	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+853 sh	—	—	19,569
2023-12-06	AMBAAMBARELLA INCM Exercise/Conversion	Director	MExercise/Conversion	+1,389 sh	$38.92	+$54.1K	23,827
2023-12-06	AMBAAMBARELLA INCM Exercise/Conversion	Director	MExercise/Conversion	+6,667 sh	$31.25	+$208K	30,494
2023-12-06	AMBAAMBARELLA INCS Sale	Director	SSale	−8,056 sh	$58.75	−$473K	22,438
2023-12-06	AMBAAMBARELLA INC · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	Director	MExercise/Conversion	−6,667 sh	—	—	0
2023-12-06	AMBAAMBARELLA INC · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	Director	MExercise/Conversion	−1,389 sh	—	—	0
2023-10-02	KLICKULICKE & SOFFA INDUSTRIES INCA Award	Director	AAward	+931 sh	—	—	18,716
2023-08-31	AMBAAMBARELLA INCA Award	Director	AAward	+3,218 sh	—	—	22,438
2023-08-22	LSCCLATTICE SEMICONDUCTOR CORPM Exercise/Conversion	Director	MExercise/Conversion	+21.9K sh	$6.55	+$144K	55,518
2023-08-22	LSCCLATTICE SEMICONDUCTOR CORPS Sale	Director	SSale	−21.9K sh	$91.62	−$2.01M	33,600
2023-08-22	LSCCLATTICE SEMICONDUCTOR CORP · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	Director	MExercise/Conversion	−21.9K sh	—	—	0

Recent filings

Accepted (ET)
Oct 74
RICHARDSON DAVID JEFFREY0001329724-26-000010
SEC(opens sec.gov)
Sep 104
RICHARDSON DAVID JEFFREY0001280263-26-000058
SEC(opens sec.gov)
Jul 84
RICHARDSON DAVID JEFFREY0001329724-26-000008
SEC(opens sec.gov)
May 64
RICHARDSON DAVID JEFFREY0001437749-26-015095
SEC(opens sec.gov)
Apr 94
RICHARDSON DAVID JEFFREY0001329724-26-000006
SEC(opens sec.gov)
Feb 274
RICHARDSON DAVID JEFFREY0001329724-26-000004
SEC(opens sec.gov)
Feb 264
RICHARDSON DAVID JEFFREY0001437749-26-005829
SEC(opens sec.gov)
Jan 74
RICHARDSON DAVID JEFFREY0001329724-26-000002
SEC(opens sec.gov)
Dec 194
RICHARDSON DAVID JEFFREY0001329724-25-000009
SEC(opens sec.gov)
Dec 174
RICHARDSON DAVID JEFFREY0001280263-25-000064
SEC(opens sec.gov)
Dec 154
RICHARDSON DAVID JEFFREY0001437749-25-037884
SEC(opens sec.gov)
Oct 74
RICHARDSON DAVID JEFFREY0001329724-25-000007
SEC(opens sec.gov)
Sep 44
RICHARDSON DAVID JEFFREY0001280263-25-000042
SEC(opens sec.gov)
Jul 34
RICHARDSON DAVID JEFFREY0001329724-25-000005
SEC(opens sec.gov)
May 74
RICHARDSON DAVID JEFFREY0001437749-25-015176
SEC(opens sec.gov)

Companies

Address

1005 VIRGINIA DRIVE

FORT WASHINGTON, PA, 19034