Insider · CIK 0001652066

DeYoung Casi

Reports to the SEC for 2 companies · AUSTIN, TX

sec.gov

Transactions

Companies

Filings

CIK

0001652066

Forms 4 and 5

Insider transactions

18 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-01-25	STTKShattuck Labs, Inc.F Tax Payment	Chief Business Officer	FTax Payment	−2,286 sh	$4.15	−$9,486.9	73,480
2026-01-10	STTKShattuck Labs, Inc. · Common StockA Award	Chief Business Officer	AAward	+382K sh	—	—	381,600
2026-01-10	STTKShattuck Labs, Inc.F Tax Payment	Chief Business Officer	FTax Payment	−5,699 sh	$4.75	−$27.1K	75,766
2025-01-28	STTKShattuck Labs, Inc. · Common StockA Award	Chief Business Officer	AAward	+194K sh	—	—	194,300
2025-01-25	STTKShattuck Labs, Inc.F Tax Payment	Chief Business Officer	FTax Payment	−2,297 sh	$1.16	−$2,664.52	81,465
2025-01-10	STTKShattuck Labs, Inc.F Tax Payment	Chief Business Officer	FTax Payment	−5,727 sh	$1.19	−$6,815.13	83,762
2024-01-30	STTKShattuck Labs, Inc.F Tax Payment	Chief Business Officer	FTax Payment	−2,008 sh	$9.99	−$20.1K	89,489
2024-01-10	STTKShattuck Labs, Inc. · Stock Option (Right to Buy)A Award	Chief Business Officer	AAward	+92.4K sh	—	—	92,400
2024-01-10	STTKShattuck Labs, Inc.A Award	Chief Business Officer	AAward	+46.2K sh	—	—	93,080
2024-01-10	STTKShattuck Labs, Inc.F Tax Payment	Chief Business Officer	FTax Payment	−1,583 sh	$10.09	−$16K	91,497
2023-01-25	STTKShattuck Labs, Inc.A Award	Chief Business Officer	AAward	+27.1K sh	—	—	46,880
2023-01-25	STTKShattuck Labs, Inc. · Stock Option (Right to Buy)A Award	Chief Business Officer	AAward	+54.2K sh	—	—	54,200
2023-01-10	STTKShattuck Labs, Inc.F Tax Payment	Chief Business Officer	FTax Payment	−1,583 sh	$3.03	−$4,796.49	19,780
2022-01-10	STTKShattuck Labs, Inc. · Stock Option (Right to Buy)A Award	Chief Business Officer	AAward	+42.7K sh	—	—	42,725
2022-01-10	STTKShattuck Labs, Inc.A Award	Chief Business Officer	AAward	+21.4K sh	—	—	21,363
2020-12-22	STTKShattuck Labs, Inc. · Stock Option (Right to Buy)A Award	Chief Business Officer	AAward	+18.7K sh	—	—	18,743
2016-03-11	SYBXSYNLOGIC, INC. · Stock Option (Right to Buy)A Award	Chief Business Officer	AAward	+60K sh	—	—	60,000
2015-09-30	SYBXSYNLOGIC, INC. · Stock Option (Right to Buy)A Award	Chief Business Officer	AAward	+26.7K sh	—	—	26,666

Recent filings

Accepted (ET)
Jan 274
DeYoung Casi0001193125-26-024409
SEC(opens sec.gov)
Jan 134
DeYoung Casi0001193125-26-011853
SEC(opens sec.gov)
Jan 284
DeYoung Casi0000950170-25-010009
SEC(opens sec.gov)
Jan 134
DeYoung Casi0000950170-25-004931
SEC(opens sec.gov)
Jan 314
DeYoung Casi0000950170-24-009376
SEC(opens sec.gov)
Jan 164
DeYoung Casi0000950170-24-004660
SEC(opens sec.gov)
Jan 274
DeYoung Casi0000899243-23-002883
SEC(opens sec.gov)
Jan 124
DeYoung Casi0000899243-23-001684
SEC(opens sec.gov)
Jan 124
DeYoung Casi0000899243-22-001798
SEC(opens sec.gov)
Dec 284
DeYoung Casi0000899243-20-035212
SEC(opens sec.gov)
Mar 144
Mirna Therapeutics, Inc.0001140361-16-057699
SEC(opens sec.gov)
Sep 304
Mirna Therapeutics, Inc.0001140361-15-036385
SEC(opens sec.gov)

Companies

Address

C/O SHATTUCK LABS, INC. 500 W. 5TH STREET, SUITE 1200

AUSTIN, TX, 78701