Insider · CIK 0001983850

Peng Katie

Reports to the SEC for 2 companies · CAMBRIDGE, MA

sec.gov

Transactions

Companies

Filings

CIK

0001983850

Forms 4 and 5

Insider transactions

28 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-07-01	SRRKScholar Rock Holding CorpS Sale	Director	SSale	−2,988 sh	$53.56	−$160K	36,759
2026-07-01	SRRKScholar Rock Holding CorpS Sale	Director	SSale	−2,437 sh	$54.25	−$132K	34,322
2026-07-01	SRRKScholar Rock Holding CorpS Sale	Director	SSale	−21 sh	$54.96	−$1,154.246	34,301
2026-06-21	ACETAdicet Bio, Inc. · Stock Option (Right to Buy)A Award	Director	AAward	+4,200 sh	—	—	4,200
2026-06-04	SRRKScholar Rock Holding CorpA Award	Director	AAward	+6,839 sh	—	—	39,747
2026-06-04	SRRKScholar Rock Holding Corp · Stock Option (Right to Buy)A Award	Director	AAward	+4,310 sh	—	—	4,310
2025-12-16	SRRKScholar Rock Holding CorpS Sale	Director	SSale	−726 sh	$43.88	−$31.9K	33,188
2025-12-16	SRRKScholar Rock Holding CorpS Sale	Director	SSale	−280 sh	$44.63	−$12.5K	32,908
2025-09-16	SRRKScholar Rock Holding CorpS Sale	Director	SSale	−930 sh	$32.48	−$30.2K	33,990
2025-09-16	SRRKScholar Rock Holding CorpS Sale	Director	SSale	−76 sh	$33.20	−$2,522.919	33,914
2025-06-16	SRRKScholar Rock Holding CorpS Sale	Director	SSale	−2,977 sh	$31.96	−$95.1K	34,974
2025-06-16	SRRKScholar Rock Holding CorpS Sale	Director	SSale	−54 sh	$32.53	−$1,756.561	34,920
2025-06-11	ACETAdicet Bio, Inc.A Award	Director	AAward	+5,900 sh	—	—	11,800
2025-06-11	ACETAdicet Bio, Inc. · Stock Option (Right to Buy)A Award	Director	AAward	+26.4K sh	—	—	26,400
2025-05-22	SRRKScholar Rock Holding CorpA Award	Director	AAward	+7,632 sh	—	—	37,951
2025-05-22	SRRKScholar Rock Holding Corp · Stock Option (Right to Buy)A Award	Director	AAward	+9,206 sh	—	—	9,206
2025-03-17	SRRKScholar Rock Holding CorpS Sale	Director	SSale	−1,006 sh	$34.42	−$34.6K	30,319
2024-08-21	ACETAdicet Bio, Inc. · Stock Option (Right to Buy)D Disposition to Issuer	Director	DDisposition to Issuer	−70.2K sh	—	—	0
2024-08-21	ACETAdicet Bio, Inc. · Stock Option (Right to Buy)A Award	Director	AAward	+70.2K sh	—	—	70,200
2024-06-27	SRRKScholar Rock Holding CorpA Award	Director	AAward	+4,500 sh	—	—	31,325
2024-06-27	SRRKScholar Rock Holding Corp · Stock Option (Right to Buy)A Award	Director	AAward	+6,000 sh	—	—	6,000
2024-06-05	ACETAdicet Bio, Inc.A Award	Director	AAward	+5,900 sh	—	—	5,900
2024-06-05	ACETAdicet Bio, Inc. · Stock Option (Right to Buy)A Award	Director	AAward	+26.4K sh	—	—	26,400
2024-04-09	SRRKScholar Rock Holding CorpA Award	Director	AAward	+26.8K sh	—	—	26,825
2024-04-09	SRRKScholar Rock Holding Corp · Stock Option (Right to Buy)A Award	Director	AAward	+35.8K sh	—	—	35,767
2023-08-14	ACETAdicet Bio, Inc. · Stock Option (Right to Buy)D Disposition to Issuer	Director	DDisposition to Issuer	−70.2K sh	—	—	0
2023-08-14	ACETAdicet Bio, Inc. · Stock Option (Right to Buy)A Award	Director	AAward	+70.2K sh	—	—	70,200
2023-07-10	ACETAdicet Bio, Inc. · Stock Option (Right to Buy)A Award	Director	AAward	+70.2K sh	—	—	70,200

Recent filings

Accepted (ET)
Jul 64
Peng Katie0001193125-26-296245
SEC(opens sec.gov)
Jun 234
Peng Katie0001983850-26-000001
SEC(opens sec.gov)
Jun 84
Peng Katie0001104659-26-071425
SEC(opens sec.gov)
Dec 184
Peng Katie0001983850-25-000005
SEC(opens sec.gov)
Sep 174
Peng Katie0001983850-25-000003
SEC(opens sec.gov)
Jun 174
Peng Katie0001415889-25-017540
SEC(opens sec.gov)
Jun 134
Peng Katie0000950170-25-086157
SEC(opens sec.gov)
May 234
Peng Katie0001104659-25-052472
SEC(opens sec.gov)
Mar 194
Peng Katie0001415889-25-008593
SEC(opens sec.gov)
Aug 234
Peng Katie0000950170-24-100178
SEC(opens sec.gov)
Jul 14
Peng Katie0001415889-24-018645
SEC(opens sec.gov)

Companies

Address

301 BINNEY STREET

CAMBRIDGE, MA, 02142