Insider · CIK 0001191080

CRITCHFIELD GREGORY C

Reports to the SEC for 2 companies · SALT LAKE CITY, UT

sec.gov

Transactions

Companies

Filings

CIK

0001191080

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-07-10	SERASERA PROGNOSTICS, INC.A Award	Director	AAward	+22.4K sh	—	—	845,292
2026-07-10	SERASERA PROGNOSTICS, INC. · Stock Option (right to buy)A Award	Director	AAward	+2,452 sh	—	—	2,452
2026-07-10	SERASERA PROGNOSTICS, INC. · Stock Option (right to buy)A Award	Director	AAward	+34.5K sh	—	—	34,494
2026-07-10	SERASERA PROGNOSTICS, INC.A Award	Director	AAward	+1,594 sh	—	—	846,886
2025-06-05	SERASERA PROGNOSTICS, INC.A Award	Director	AAward	+15.6K sh	—	—	822,866
2025-06-05	SERASERA PROGNOSTICS, INC. · Stock Option (right to buy)A Award	Director	AAward	+25K sh	—	—	25,000
2024-06-06	SERASERA PROGNOSTICS, INC.A Award	Director	AAward	+7,117 sh	—	—	807,270
2024-06-06	SERASERA PROGNOSTICS, INC. · Stock Option (right to buy)A Award	Director	AAward	+10.5K sh	—	—	10,549
2024-06-03	SERASERA PROGNOSTICS, INC.J Other	Director	JOther	+195 sh	—	—	800,140
2024-06-03	SERASERA PROGNOSTICS, INC.J Other	Director	JOther	+13 sh	—	—	800,153
2023-03-07	SERASERA PROGNOSTICS, INC. · Stock Option (right to buy)A Award	Director	AAward	+98.3K sh	—	—	98,300
2023-03-07	SERASERA PROGNOSTICS, INC.A Award	Director	AAward	+62.2K sh	—	—	857,145
2022-03-23	SERASERA PROGNOSTICS, INC. · Stock Option (right to buy)A Award	Director	AAward	+429K sh	—	—	429,225
2021-07-19	SERASERA PROGNOSTICS, INC. · Series C-1 Preferred StockC Conversion	Director	CConversion	−4,727 sh	—	—	0
2021-07-19	SERASERA PROGNOSTICS, INC. · Series D Preferred StockC Conversion	Director	CConversion	−28.7K sh	—	—	0
2021-07-19	SERASERA PROGNOSTICS, INC.C Conversion	Director	CConversion	+34.4K sh	—	—	744,355
2021-07-19	SERASERA PROGNOSTICS, INC.C Conversion	Director	CConversion	+5,253 sh	—	—	749,608
2021-07-19	SERASERA PROGNOSTICS, INC.C Conversion	Director	CConversion	+11.9K sh	—	—	761,488
2021-07-19	SERASERA PROGNOSTICS, INC.C Conversion	Director	CConversion	+4,727 sh	—	—	766,215
2021-07-19	SERASERA PROGNOSTICS, INC.C Conversion	Director	CConversion	+28.7K sh	—	—	794,945
2021-07-19	SERASERA PROGNOSTICS, INC. · Series A-2 Preferred StockC Conversion	Director	CConversion	−34.4K sh	—	—	0
2021-07-19	SERASERA PROGNOSTICS, INC. · Series B-2 Preferred StockC Conversion	Director	CConversion	−11.9K sh	—	—	0
2021-07-19	SERASERA PROGNOSTICS, INC. · Series B-1 Preferred StockC Conversion	Director	CConversion	−5,253 sh	—	—	0
2009-09-15	MYGNMYRIAD GENETICS INC · Incentive Stock Option (right to buy)A Award	President Myriad Genetic Labs	AAward	+3,861 sh	—	—	3,861
2009-09-15	MYGNMYRIAD GENETICS INC · Non-Qualified Stock Option (right to buy)A Award	President Myriad Genetic Labs	AAward	+89.1K sh	—	—	89,139
2009-08-28	MYGNMYRIAD GENETICS INC · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	−7,980 sh	—	—	85,384
2009-08-28	MYGNMYRIAD GENETICS INCS Sale	President Myriad Genetic Labs	SSale	−7,980 sh	$30.75	−$245K	129,546
2009-08-28	MYGNMYRIAD GENETICS INCM Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	+38.7K sh	$8.86	+$343K	168,248
2009-08-28	MYGNMYRIAD GENETICS INCS Sale	President Myriad Genetic Labs	SSale	−38.7K sh	$30.75	−$1.19M	129,546
2009-08-28	MYGNMYRIAD GENETICS INC · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	−38.7K sh	—	—	46,682
2009-08-28	MYGNMYRIAD GENETICS INCM Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	+7,980 sh	$8.86	+$70.7K	137,526
2009-05-08	MYGNMYRIAD GENETICS INCM Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	+2,636 sh	$12.53	+$33K	127,648
2009-05-08	MYGNMYRIAD GENETICS INC · Incentive Stock Option (right to buy)M Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	−2,636 sh	—	—	0
2009-02-18	MYGNMYRIAD GENETICS INC · Non-Qualified Stock Option (right to buy)A Award	President Myriad Genetic Labs	AAward	+58.8K sh	—	—	58,827
2009-02-18	MYGNMYRIAD GENETICS INC · Incentive Stock Option (right to buy)A Award	President Myriad Genetic Labs	AAward	+1,173 sh	—	—	1,173
2009-02-03	MYGNMYRIAD GENETICS INCS Sale	President Myriad Genetic Labs	SSale	−20K sh	$84.50	−$1.69M	62,506
2009-02-03	MYGNMYRIAD GENETICS INCM Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	+20K sh	$16.64	+$333K	82,506
2009-02-03	MYGNMYRIAD GENETICS INC · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	−20K sh	—	—	0
2009-01-29	MYGNMYRIAD GENETICS INC · Incentive Stock Option (right to buy)M Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	−14K sh	—	—	0
2009-01-29	MYGNMYRIAD GENETICS INCM Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	+14K sh	$4.78	+$66.9K	62,506
2009-01-28	MYGNMYRIAD GENETICS INC · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	−20K sh	—	—	20,000
2009-01-28	MYGNMYRIAD GENETICS INCS Sale	President Myriad Genetic Labs	SSale	−20K sh	$74.50	−$1.49M	48,506
2009-01-28	MYGNMYRIAD GENETICS INCM Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	+20K sh	$16.64	+$333K	68,506
2008-12-23	MYGNMYRIAD GENETICS INCG Gift	President Myriad Genetic Labs	GGift	−4,615 sh	—	—	48,506
2008-09-10	MYGNMYRIAD GENETICS INC · Non-Qualified Stock Option (right to buy)A Award	President Myriad Genetic Labs	AAward	+65K sh	—	—	65,000
2007-12-20	MYGNMYRIAD GENETICS INC · Incentive Stock Option (right to buy)M Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	−4,900 sh	—	—	9,322
2007-12-20	MYGNMYRIAD GENETICS INCM Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	+4,900 sh	$7.03	+$34.5K	50,715
2007-12-20	MYGNMYRIAD GENETICS INCG Gift	President Myriad Genetic Labs	GGift	−6,916 sh	—	—	43,799
2006-04-17	MYGNMYRIAD GENETICS INC · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	President Myriad Genetic Labs	MExercise/Conversion	−35.6K sh	—	—	0
2006-04-17	MYGNMYRIAD GENETICS INCS Sale	President Myriad Genetic Labs	SSale	−35.6K sh	$24.55	−$873K	43,720

Recent filings

Accepted (ET)
Jul 144
CRITCHFIELD GREGORY C0001191080-26-000002
SEC(opens sec.gov)
Jun 64
CRITCHFIELD GREGORY C0000950170-25-083334
SEC(opens sec.gov)
Jun 74
CRITCHFIELD GREGORY C0001534969-24-000136
SEC(opens sec.gov)
Jun 54
CRITCHFIELD GREGORY C0001534969-24-000120
SEC(opens sec.gov)
Mar 74
CRITCHFIELD GREGORY C0001534969-23-000012
SEC(opens sec.gov)
Mar 254
CRITCHFIELD GREGORY C0001534969-22-000023
SEC(opens sec.gov)
Jul 214
CRITCHFIELD GREGORY C0001104659-21-094519
SEC(opens sec.gov)

Companies

Address

C/O SERA PROGNOSTICS, INC. 2749 EAST PARLEYS WAY, SUITE 200

SALT LAKE CITY, UT, 84109