Insider · CIK 0001979974

Aerts Austin

Reports to the SEC for 1 company · SALT LAKE CITY, UT

sec.gov

Transactions

Companies

Filings

CIK

0001979974

Forms 4 and 5

Insider transactions

33 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-06-11	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−2,037 sh	$2.01	−$4,094.37	301,190
2026-06-09	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−5,440 sh	$2.08	−$11.3K	303,227
2026-03-12	SERASERA PROGNOSTICS, INC. · Stock Option (right to buy)A Award	Chief Financial Officer	AAward	+68.6K sh	—	—	68,550
2026-03-12	SERASERA PROGNOSTICS, INC.A Award	Chief Financial Officer	AAward	+44.2K sh	—	—	308,667
2026-03-11	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−1,019 sh	$2.04	−$2,078.76	264,452
2026-03-10	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−6,069 sh	$1.90	−$11.5K	265,471
2026-03-09	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−674 sh	$1.96	−$1,321.04	271,540
2025-12-10	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−873 sh	$3.31	−$2,889.63	272,214
2025-12-09	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−5,232 sh	$3.04	−$15.9K	273,087
2025-11-10	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−6,351 sh	$2.62	−$16.6K	278,319
2025-09-11	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−915 sh	$3.13	−$2,863.95	284,670
2025-09-09	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−5,263 sh	$3.15	−$16.6K	285,585
2025-08-08	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−5,800 sh	$2.54	−$14.7K	290,848
2025-06-10	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−945 sh	$1.48	−$1,398.6	296,648
2025-06-09	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−5,735 sh	$1.43	−$8,201.05	297,593
2025-05-08	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−6,374 sh	$2.44	−$15.6K	303,328
2025-03-07	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−4,818 sh	$4.12	−$19.9K	309,702
2025-03-06	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−540 sh	$4.16	−$2,246.4	314,520
2025-03-05	SERASERA PROGNOSTICS, INC.A Award	Chief Financial Officer	AAward	+37.7K sh	—	—	315,060
2025-03-05	SERASERA PROGNOSTICS, INC. · Stock Option (right to buy)A Award	Chief Financial Officer	AAward	+53.8K sh	—	—	53,810
2025-02-12	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−5,915 sh	$4.58	−$27.1K	277,410
2025-01-10	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−2,431 sh	$8.06	−$19.6K	283,325
2024-12-10	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−5,730 sh	$7.41	−$42.5K	285,756
2024-11-11	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−7,179 sh	$7.32	−$52.6K	291,486
2024-09-10	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−5,056 sh	$7.57	−$38.3K	298,665
2024-08-07	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−6,760 sh	$7.42	−$50.2K	303,721
2024-06-10	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−5,415 sh	$8.11	−$43.9K	310,481
2024-05-08	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−6,592 sh	$9.59	−$63.2K	315,896
2024-03-26	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−8,092 sh	$9.37	−$75.8K	322,488
2024-03-06	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−444 sh	$9.02	−$4,004.88	330,580
2024-02-06	SERASERA PROGNOSTICS, INC.S Sale	Chief Financial Officer	SSale	−9,786 sh	$8.03	−$78.6K	331,024
2023-11-06	SERASERA PROGNOSTICS, INC.A Award	Chief Financial Officer	AAward	+125K sh	—	—	340,810
2023-11-06	SERASERA PROGNOSTICS, INC.A Award	Chief Financial Officer	AAward	+210K sh	—	—	215,810

Recent filings

Accepted (ET)
Jun 154
Aerts Austin0001979974-26-000008
SEC(opens sec.gov)
Jun 104
Aerts Austin0001979974-26-000004
SEC(opens sec.gov)
Mar 134
Aerts Austin0001193125-26-106588
SEC(opens sec.gov)
Mar 124
Aerts Austin0001193125-26-104704
SEC(opens sec.gov)
Mar 104
Aerts Austin0001193125-26-100526
SEC(opens sec.gov)
Dec 114
Aerts Austin0001193125-25-316496
SEC(opens sec.gov)
Dec 104
Aerts Austin0001193125-25-314611
SEC(opens sec.gov)
Nov 124
Aerts Austin0001193125-25-277702
SEC(opens sec.gov)
Sep 124
Aerts Austin0000950170-25-114574
SEC(opens sec.gov)
Sep 94
Aerts Austin0001979974-25-000009
SEC(opens sec.gov)
Aug 114
Aerts Austin0001979974-25-000005
SEC(opens sec.gov)
Jun 114
Aerts Austin0000950170-25-085024
SEC(opens sec.gov)
May 94
Aerts Austin0000950170-25-068386
SEC(opens sec.gov)
Mar 104
Aerts Austin0000950170-25-036526
SEC(opens sec.gov)
Mar 74
Aerts Austin0000950170-25-035799
SEC(opens sec.gov)

Companies

SERA PROGNOSTICS, INC.Chief Financial OfficerSERA

Address

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

SALT LAKE CITY, UT, 84109