Insider · CIK 0001442172

Olson Tiffany

Reports to the SEC for 4 companies · MARIETTA, GA

sec.gov

Transactions

Companies

Filings

CIK

0001442172

Forms 4 and 5

Insider transactions

36 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-06-10	MDXGMIMEDX GROUP, INC.A Award	Director	AAward	+50.9K sh	$3.64	+$185K	108,510
2026-05-28	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsA Award	Director	AAward	+11.8K sh	—	—	11,766
2026-05-22	CSTLCASTLE BIOSCIENCES INCM Exercise/Conversion	Director	MExercise/Conversion	+13.7K sh	—	—	39,573
2026-05-22	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−13.7K sh	—	—	0
2025-06-18	MDXGMIMEDX GROUP, INC.A Award	Director	AAward	+28.6K sh	$6.47	+$185K	57,597
2025-05-22	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsA Award	Director	AAward	+13.7K sh	—	—	13,667
2025-05-21	CSTLCASTLE BIOSCIENCES INCM Exercise/Conversion	Director	MExercise/Conversion	+8,673 sh	—	—	25,906
2025-05-21	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−8,673 sh	—	—	0
2024-07-01	CSTLCASTLE BIOSCIENCES INCM Exercise/Conversion	Director	MExercise/Conversion	+830 sh	—	—	17,233
2024-07-01	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsA Award	Director	AAward	+830 sh	—	—	830
2024-07-01	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−830 sh	—	—	0
2024-07-01	CSTLCASTLE BIOSCIENCES INC · Stock option (right to buy)A Award	Director	AAward	+3,379 sh	—	—	3,379
2024-06-05	MDXGMIMEDX GROUP, INC.A Award	Director	AAward	+29K sh	$7.26	+$210K	28,988
2024-05-25	CSTLCASTLE BIOSCIENCES INCM Exercise/Conversion	Director	MExercise/Conversion	+8,636 sh	—	—	16,403
2024-05-25	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−8,636 sh	—	—	0
2024-05-23	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsA Award	Director	AAward	+8,673 sh	—	—	8,673
2024-05-10	CSTLCASTLE BIOSCIENCES INCM Exercise/Conversion	Director	MExercise/Conversion	+487 sh	—	—	7,767
2024-05-10	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−487 sh	—	—	0
2023-06-02	CSTLCASTLE BIOSCIENCES INCM Exercise/Conversion	Director	MExercise/Conversion	+3,825 sh	—	—	7,280
2023-06-02	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−3,825 sh	—	—	0
2023-05-25	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsA Award	Director	AAward	+8,636 sh	—	—	8,636
2023-05-10	CSTLCASTLE BIOSCIENCES INCM Exercise/Conversion	Director	MExercise/Conversion	+487 sh	—	—	3,455
2023-05-10	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−487 sh	—	—	487
2022-11-29	CSTLCASTLE BIOSCIENCES INCP Purchase	Director	PPurchase	+1,162 sh	$21.50	+$25K	2,968
2022-06-02	CSTLCASTLE BIOSCIENCES INC · Stock option (right to buy)A Award	Director	AAward	+7,647 sh	—	—	7,647
2022-06-02	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsA Award	Director	AAward	+3,825 sh	—	—	3,825
2022-05-12	CSTLCASTLE BIOSCIENCES INCP Purchase	Director	PPurchase	+1,100 sh	$18.76	+$20.6K	1,586
2022-05-12	CSTLCASTLE BIOSCIENCES INCP Purchase	Director	PPurchase	+220 sh	$18.77	+$4,129.4	1,806
2022-05-10	CSTLCASTLE BIOSCIENCES INCM Exercise/Conversion	Director	MExercise/Conversion	+486 sh	—	—	486
2022-05-10	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−486 sh	—	—	974
2021-05-10	CSTLCASTLE BIOSCIENCES INC · Stock option (right to buy)A Award	Director	AAward	+5,936 sh	—	—	5,936
2021-05-10	CSTLCASTLE BIOSCIENCES INC · Restricted Stock UnitsA Award	Director	AAward	+1,460 sh	—	—	1,460
2021-02-09	BIOTELEMETRY, INC.D Disposition to Issuer	Director	DDisposition to Issuer	−6,642 sh	$72.00	−$478K	0
2020-05-11	BIOTELEMETRY, INC.A Award	Director	AAward	+3,635 sh	—	—	6,642
2019-05-03	BIOTELEMETRY, INC.A Award	Director	AAward	+3,007 sh	—	—	3,007
2009-01-09	THMOThermoGenesis Holdings, Inc.A Award	Director	AAward	+25K sh	$0.56	+$14K	25,000

Recent filings

Accepted (ET)
Jun 124
Olson Tiffany0001376339-26-000040
SEC(opens sec.gov)
Jun 14
Olson Tiffany0001628280-26-039569
SEC(opens sec.gov)
May 274
Olson Tiffany0001628280-26-038473
SEC(opens sec.gov)
Jun 234
Olson Tiffany0001376339-25-000064
SEC(opens sec.gov)
May 234
Olson Tiffany0001447362-25-000076
SEC(opens sec.gov)
Jul 34
Olson Tiffany0001447362-24-000104
SEC(opens sec.gov)
Jun 64
Olson Tiffany0001376339-24-000045
SEC(opens sec.gov)
May 294
Olson Tiffany0001447362-24-000088
SEC(opens sec.gov)
May 284
Olson Tiffany0001447362-24-000080
SEC(opens sec.gov)
May 144
Olson Tiffany0001447362-24-000068
SEC(opens sec.gov)
Jun 64
Olson Tiffany0001447362-23-000099
SEC(opens sec.gov)

Companies

Address

1775 WEST OAK COMMONS CT NE

MARIETTA, GA, 30062