Intrusion Inc (INTZ): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 1-for-20, first reflected in a filing dated 2024-04-01. Figures are as filed: per-share figures and share counts last reported before a split are on the old share basis, so changes and growth rates across a split are not shown. Splits are read from the filings' own restatements, so a share conversion in a merger or reorganization shows up the same way.

Restated years: each year's figure is from the latest filing that reports it. The company later restated the year ended 2023-12-31 (for example after a spin-off or a discontinued operation), while the year before it was last reported on the old basis. Changes across those points are marked n/c (not comparable), and growth rates are not computed across them.

20.12M

As of 2025-12-31

22.76M

As of 2026-06-30

2010-12-31 Shares Outstanding (shares) 2025-12-31

Paler bars were last filed before a stock split, on the old share basis.

Period ended	Shares Outstanding	Change YoY	Source filing
2025-12-31	20.12M	+29.0%	2026-03-25, Balance as of period end
2024-12-31	15.59M	+744.1%	2026-03-25, Balance as of period end
2023-12-31	1.85M	n/c	2025-02-27, Balance as of period end
2022-12-31	1.06M	n/c	2024-04-01, Balance as of period end
2021-12-31	19.12M	+9.8%	2023-03-31, Balance as of period end
2020-12-31	17.42M	+28.6%	2022-03-18, Balance as of period end
2019-12-31	13.54M	+2.2%	2021-03-09, Balance as of period end
2018-12-31	13.25M	+3.5%	2020-03-27, Balance as of period end
2017-12-31	12.80M	+0.4%	2019-03-28, Balance as of period end
2016-12-31	12.75M	+1.1%	2018-03-29, Balance as of period end
2015-12-31	12.61M	+1.2%	2017-03-29, Balance as of period end
2014-12-31	12.46M	+2.4%	2016-03-29, Balance as of period end
2013-12-31	12.17M	0.0%	2015-03-27, Balance as of period end
2012-12-31	12.17M	+1.9%	2014-03-28, Balance as of period end
2011-12-31	11.94M	+1.0%	2013-03-28, Balance as of period end
2010-12-31	11.82M	n/a	2012-03-30, Balance as of period end