Spectral AI, Inc. (MDAI)
Nasdaq: MDAI · Surgical & Medical Instruments & Apparatus · Dallas, TX · filing with the SEC since 2020
Who owns Spectral AI, Inc.
As filed with the SECHolders of 5% or more
1
LMR Partners LLP holds 6.2% of Common Stock, par value $0.0001 per share, as its SCHEDULE 13G filed Aug 14, 2026 says.
Directors and officers
5
report now, of 22 people on the record since 2021. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 1 named at left.
Holders of 5% or moreshare of the class, as filed
LMR Partners LLP
SCHEDULE 13G · filed Aug 14, 2026 · Common Stock, par value $0.0001 per share
Hudson Bay Capital Management LP
SCHEDULE 13G/A · filed May 8, 2026 · Common Stock, $0.0001 par value · reported falling below 5%, from 7.8% in Feb 11, 2026
Laurence E. Hirsch
SCHEDULE 13G/A · filed Aug 14, 2025 · Common stock, par value $0.0001 per share · reported falling below 5%
Erich Spangenberg
SCHEDULE 13D/A · filed Mar 18, 2026 · Common Stock, par value $0.0001 per share · reported falling below 5%
What MDAI reports owning in othersstakes of 5% or more, and other ties
4 subsidiaries in 3 countries, from the list filed with the 10-K filed Mar 25, 2026.
Insider tradesForm 4
0sales
0purchases
0sales on a scheduled plan
0people selling
$0sold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
No open-market trade is on the record for these years.
2024 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window
No one on the roster filed an open-market trade in the window.