Jing L. Marantz

Insider Reports History

Location
Pittsburgh, PA
Signature
/s/ Junlin Ho, Attorney-in-Fact for Jing L. Marantz
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Jing L. Marantz:

Company Role Class Num Shares Value Price $ Report Date Ownership
Scholar Rock Holding Corp CHIEF MEDICAL OFFICER Common Stock 126,012 $5,863,111 $46.53 17 Feb 2026 Direct
Arcturus Therapeutics Holdings Inc. Director Common Stock 3,131 $100,286 $32.03 14 Jun 2024 Direct
Arcturus Therapeutics Holdings Inc. Director Deferred Stock Units 0 $0 $32.03 14 Jun 2024 Direct
Krystal Biotech, Inc. Chief Business Officer Stock Option (Right to Buy) 205,000 31 Jan 2022 Direct
Scholar Rock Holding Corp CHIEF MEDICAL OFFICER Stock Option (Right to Buy) 45,715 10 Mar 2025 Direct
Arcturus Therapeutics Holdings Inc. Director Stock option (right to buy) 15,000 09 Jun 2025 Direct

Insider Reports Filed by Jing L. Marantz

Symbol Company Period Transactions Value $ Form Type Role Filing Time
SRRK Scholar Rock Holding Corp 17 Feb 2026 1 -$193,418 4 CHIEF MEDICAL OFFICER 19 Feb 2026, 16:30
SRRK Scholar Rock Holding Corp 09 Feb 2026 1 $0 4 Chief Medical Officer 11 Feb 2026, 18:09
SRRK Scholar Rock Holding Corp 16 Jan 2026 1 -$257,882 4 CHIEF MEDICAL OFFICER 21 Jan 2026, 19:50
ARCT Arcturus Therapeutics Holdings Inc. 09 Jun 2025 1 $0 4 Director 11 Jun 2025, 20:00
SRRK Scholar Rock Holding Corp 10 Mar 2025 2 $0 4 CHIEF MEDICAL OFFICER 12 Mar 2025, 17:00
SRRK Scholar Rock Holding Corp 16 Jan 2025 1 -$249,935 4 CHIEF MEDICAL OFFICER 21 Jan 2025, 16:35
SRRK Scholar Rock Holding Corp 22 Nov 2024 9 -$242,584 4 CHIEF MEDICAL OFFICER 26 Nov 2024, 17:00
SRRK Scholar Rock Holding Corp 11 Nov 2024 3 -$45,076 4 CHIEF MEDICAL OFFICER 13 Nov 2024, 16:40
SRRK Scholar Rock Holding Corp 07 Oct 2024 5 -$2,036,936 4 CHIEF MEDICAL OFFICER 07 Oct 2024, 20:51
ARCT Arcturus Therapeutics Holdings Inc. 14 Jun 2024 3 $0 4 Director 18 Jun 2024, 21:01
SRRK Scholar Rock Holding Corp 12 Feb 2024 2 $0 4 CHIEF MEDICAL OFFICER 13 Feb 2024, 19:16
ARCT Arcturus Therapeutics Holdings Inc. 01 Aug 2023 2 $0 4 Director 03 Aug 2023, 16:12
SRRK Scholar Rock Holding Corp 14 Nov 2022 1 $0 4 Chief Medical Officer 15 Nov 2022, 16:35
SRRK Scholar Rock Holding Corp 09 Nov 2022 0 $0 3 Chief Medical Officer 15 Nov 2022, 16:30
ARCT Arcturus Therapeutics Holdings Inc. 23 Jun 2022 1 $0 4 Director 27 Jun 2022, 19:16
KRYS Krystal Biotech, Inc. 31 Jan 2022 1 $0 4 Chief Business Officer 31 Jan 2022, 16:27
ARCT Arcturus Therapeutics Holdings Inc. 07 Dec 2021 2 $0 4 Director 09 Dec 2021, 19:13
ARCT Arcturus Therapeutics Holdings Inc. 07 Dec 2021 0 $0 3 Director 09 Dec 2021, 19:04
KRYS Krystal Biotech, Inc. 30 Jun 2021 1 $0 4 Director 02 Jul 2021, 11:26