Insider · CIK 0001913257

Vitoc Vlad

Reports to the SEC for 1 company · CHICAGO, IL

sec.gov

Transactions

Companies

Filings

CIK

0001913257

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-09-14	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+73K sh	$1.37	+$100K	1,049,121
2026-06-01	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+72.7K sh	$1.39	+$101K	976,121
2026-05-29	MAIAMAIA Biotechnology, Inc. · Stock OptionsA Award	Director, Chief Executive Officer, 10% Owner	AAward	+800K sh	—	—	800,000
2026-04-10	MAIAMAIA Biotechnology, Inc. · Stock OptionsA Award	Director, Chief Executive Officer, 10% Owner	AAward	+800K sh	—	—	800,000
2025-11-28	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+50K sh	$1.14	+$56.8K	903,421
2025-11-28	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+50K sh	$1.14	+$56.8K	881,421
2025-11-26	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+22K sh	$1.05	+$23K	853,421
2025-11-26	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+22K sh	$1.05	+$23K	853,421
2025-11-25	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+10.5K sh	$0.97	+$10.1K	831,421
2025-11-25	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+10.5K sh	$0.97	+$10.1K	831,421
2025-11-24	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+10K sh	$0.99	+$9,891	820,921
2025-11-21	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+1,800 sh	$0.92	+$1,656	810,921
2025-05-14	MAIAMAIA Biotechnology, Inc. · Stock OptionsA Award	Director, Chief Executive Officer, 10% Owner	AAward	+400K sh	—	—	400,000
2025-02-10	MAIAMAIA Biotechnology, Inc. · Stock OptionsA Award	Director, Chief Executive Officer, 10% Owner	AAward	+400K sh	—	—	400,000
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	−20K sh	$1.80	−$36K	149,519
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	+20K sh	$1.80	+$36K	19,981
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	−20K sh	$1.80	−$36K	129,537
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	+20K sh	$1.80	+$36K	19,982
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	−20K sh	$1.80	−$36K	109,555
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	+20K sh	$1.80	+$36K	19,982
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	−41.3K sh	$2.50	−$103K	82,506
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	+41.3K sh	$2.50	+$103K	41,254
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	−41.3K sh	$2.50	−$103K	41,253
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	+41.3K sh	$2.50	+$103K	41,253
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	−41.3K sh	$2.50	−$103K	0
2024-11-05	MAIAMAIA Biotechnology, Inc. · Stock OptionsG Gift	Director, Chief Executive Officer, 10% Owner	GGift	+41.3K sh	$2.50	+$103K	41,253
2024-04-26	MAIAMAIA Biotechnology, Inc. · Stock OptionsA Award	Director, Chief Executive Officer, 10% Owner	AAward	+200K sh	—	—	200,000
2024-01-24	MAIAMAIA Biotechnology, Inc. · Stock OptionsA Award	Director, Chief Executive Officer, 10% Owner	AAward	+200K sh	—	—	200,000
2023-05-31	MAIAMAIA Biotechnology, Inc. · Stock OptionsA Award	Director, Chief Executive Officer, 10% Owner	AAward	+124K sh	—	—	123,760
2023-04-28	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+4,000 sh	$2.50	+$10K	809,121
2023-04-04	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+925 sh	$3.56	+$3,293	805,121
2023-04-03	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+1,375 sh	$3.50	+$4,812.5	804,196
2023-03-31	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+1,495 sh	$3.46	+$5,172.7	802,821
2023-03-30	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+205 sh	$3.43	+$703.15	801,326
2023-03-08	MAIAMAIA Biotechnology, Inc. · Stock OptionsA Award	Director, Chief Executive Officer, 10% Owner	AAward	+200K sh	—	—	200,000
2023-03-08	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+1,581 sh	$4.21	+$6,656.01	801,121
2023-03-07	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+1,439 sh	$4.24	+$6,101.36	799,540
2023-03-06	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+544 sh	$4.24	+$2,306.56	798,101
2023-03-03	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+2,398 sh	$4.47	+$10.7K	797,557
2023-03-02	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+45 sh	$4.42	+$198.9	795,159
2023-03-01	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+282 sh	$4.48	+$1,263.36	795,114
2023-02-28	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+1,275 sh	$4.49	+$5,724.75	794,832
2023-02-17	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+73 sh	$4.25	+$310.25	793,557
2023-02-16	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+10 sh	$4.25	+$42.5	793,484
2023-02-15	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+10 sh	$4.25	+$42.5	793,474
2023-02-10	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+343 sh	$4.24	+$1,454.32	793,464
2023-01-04	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+1,266 sh	$3.68	+$4,658.88	793,121
2023-01-03	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+2,324 sh	$3.64	+$8,459.36	791,855
2022-12-30	MAIAMAIA Biotechnology, Inc.P Purchase	Director, Chief Executive Officer, 10% Owner	PPurchase	+410 sh	$3.50	+$1,435	789,531
2022-09-16	MAIAMAIA Biotechnology, Inc. · Stock OptionsA Award	Director, Chief Executive Officer, 10% Owner	AAward	+200K sh	—	—	200,000

Recent filings

Accepted (ET)
Sep 154
Vitoc Vlad0001878313-26-000087
SEC(opens sec.gov)
Jun 24
Vitoc Vlad0001878313-26-000062
SEC(opens sec.gov)
Jun 14
Vitoc Vlad0001878313-26-000053
SEC(opens sec.gov)
Apr 144
Vitoc Vlad0001878313-26-000047
SEC(opens sec.gov)
Dec 44/A
Vitoc Vlad0001878313-25-000060
SEC(opens sec.gov)
Dec 44/A
Vitoc Vlad0001878313-25-000059
SEC(opens sec.gov)
Dec 14
Vitoc Vlad0001878313-25-000056
SEC(opens sec.gov)
Nov 284
Vitoc Vlad0001878313-25-000047
SEC(opens sec.gov)
Nov 254
Vitoc Vlad0001878313-25-000040
SEC(opens sec.gov)
May 164
Vitoc Vlad0001127602-25-014670
SEC(opens sec.gov)
Feb 124
Vitoc Vlad0001127602-25-004348
SEC(opens sec.gov)
Nov 74
Vitoc Vlad0001127602-24-026731
SEC(opens sec.gov)

Companies

MAIA Biotechnology, Inc.Director, Chief Executive Officer, 10% OwnerMAIA

Address

444 WEST LAKE STREET,

CHICAGO, IL, 60606