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MAIANYSE American

MAIA Biotechnology, Inc.

Alert me on MAIA
8
Insider buys, 6 months
0
Congress trades, 6 months
1
Signals, 6 months

Six months

MAIA stock chart by TradingView

After each filing

21
Sep 15 Buy Vitoc Vlad Insider
1 week
+2.2%S&P +2.4%
1 month
−16.4%S&P +1.9%
3 months
Result in29 trading days
6 months
Result in92 trading days
Sep 14 Buy Guerrero Ramiro Insider
1 week
−4.3%S&P +1.9%
1 month
−16.5%S&P +2.5%
3 months
Result in28 trading days
6 months
Result in91 trading days
Sep 2 Buy Guerrero Ramiro Insider
1 week
−4.4%S&P −1.0%
1 month
−13.1%S&P +0.8%
3 months
Result in21 trading days
6 months
Result in84 trading days
Aug 26 Buy Guerrero Ramiro Insider
1 week
−1.4%S&P −0.1%
1 month
−13.7%S&P +0.9%
3 months
Result in16 trading days
6 months
Result in79 trading days
Aug 25 Buy Guerrero Ramiro Insider
1 week
−7.8%S&P −0.5%
1 month
−11.3%S&P +0.4%
3 months
Result in15 trading days
6 months
Result in78 trading days
Show all 21
Jun 2 Buy Gryaznov Sergei Insider
1 week
−3.7%S&P −3.0%
1 month
+7.4%S&P −1.7%
3 months
−3.7%S&P +0.5%
6 months
Result in20 trading days
Jun 2 Buy Smith Stan Insider
1 week
−3.7%S&P −3.0%
1 month
+7.4%S&P −1.7%
3 months
−3.7%S&P +0.5%
6 months
Result in20 trading days
Jun 2 Buy Vitoc Vlad Insider
1 week
−3.7%S&P −3.0%
1 month
+7.4%S&P −1.7%
3 months
−3.7%S&P +0.5%
6 months
Result in20 trading days
Jan 12 Buy Smith Stan Insider
1 week
+40.1%S&P −2.5%
1 month
+12.7%S&P −0.5%
3 months
−12.7%S&P +0.2%
6 months
−6.4%S&P +9.2%
Dec 23, 2025 Buy Louie Ngar Yee Insider
1 week
+12.5%S&P −0.9%
1 month
+92.6%S&P +0.7%
3 months
+1.5%S&P −6.0%
6 months
+3.7%S&P +6.5%
Dec 23, 2025 Buy Smith Stan Insider
1 week
+12.5%S&P −0.9%
1 month
+92.6%S&P +0.7%
3 months
+1.5%S&P −6.0%
6 months
+3.7%S&P +6.5%
Dec 23, 2025 Buy CHAOUKI STEVEN M Insider
1 week
+12.5%S&P −0.9%
1 month
+92.6%S&P +0.7%
3 months
+1.5%S&P −6.0%
6 months
+3.7%S&P +6.5%
Dec 10, 2025 Buy Smith Stan Insider
1 week
−16.7%S&P −2.4%
1 month
+13.8%S&P +1.4%
3 months
+10.9%S&P −3.4%
6 months
−5.8%S&P +8.5%
Dec 4, 2025 Buy Vitoc Vlad Insider
1 week
+36.7%S&P +0.7%
1 month
+27.5%S&P +1.4%
3 months
+24.2%S&P −0.6%
6 months
+5.8%S&P +8.6%
Dec 4, 2025 Buy Vitoc Vlad Insider
1 week
+36.7%S&P +0.7%
1 month
+27.5%S&P +1.4%
3 months
+24.2%S&P −0.6%
6 months
+5.8%S&P +8.6%
Dec 1, 2025 Buy Smith Stan Insider
1 week
+2.5%S&P +0.5%
1 month
+27.5%S&P +0.5%
3 months
+30.0%S&P +1.0%
6 months
+19.2%S&P +11.5%
Dec 1, 2025 Buy Luput Cristian Insider
1 week
+2.5%S&P +0.5%
1 month
+27.5%S&P +0.5%
3 months
+30.0%S&P +1.0%
6 months
+19.2%S&P +11.5%
Nov 28, 2025 Buy Luput Cristian Insider
1 week
+1.7%S&P +0.3%
1 month
+12.7%S&P +0.8%
3 months
+28.0%S&P −0.2%
6 months
+14.4%S&P +11.8%
Nov 27, 2025 Buy Smith Stan Insider
1 week
+1.7%S&P +0.3%
1 month
+12.7%S&P +0.8%
3 months
+28.0%S&P −0.2%
6 months
+14.4%S&P +11.8%
Nov 26, 2025 Buy Vitoc Vlad Insider
1 week
+13.2%S&P +0.7%
1 month
+36.8%S&P +1.5%
3 months
+95.3%S&P +1.3%
6 months
+22.6%S&P +12.2%
Oct 3, 2025 Buy Smith Stan Insider
1 week
−12.1%S&P −2.4%
1 month
−32.9%S&P +2.1%
3 months
−12.7%S&P +3.1%
6 months
−30.6%S&P −0.9%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for MAIA

62 held · newest 562 held · newest 2
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See all 62 filings for MAIA

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal
No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters
No lobbying reports on file.