Spectral AI, Inc. (MDAIW) Insider Ownership

Historic Insider Ownership Trends

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Erich Spangenberg - 628,574 0 17 May, 2024
Peter M Carlson Chief Executive Officer 29,411 0 13 May, 2024
Brian J Radecki - 25,000 0 13 Sep, 2023
Acquisition Sponsor I Llc Rosecliff - 848,333 0 13 Sep, 2023
Franklin S. Jr. Edmonds - 20,000 0 13 Sep, 2023
Heather Bellini - 20,000 0 13 Sep, 2023
Vincent S. Capone Chief Executive Officer 186,450 0 06 Apr, 2026
Wensheng Fan Chief Executive Officer 145,489 0 11 Sep, 2023
Jeffrey Edward Thatcher Chief Scientist 23,278 0 13 Sep, 2023
Martin C.B. Mellish - 24,398 0 06 Jun, 2025
Richard John Cotton - 66,927 0 01 May, 2025
John Michael Dimaio - 2,511,227 0 07 Apr, 2026
Stan Micek Chief Operating Officer 10,000 0 14 May, 2024
Jeremiah A. Sparks Chief Commerical Officer 16,084 0 13 May, 2024

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
27 Mar, 2026 John Michael Dimaio Common Stock A 7,619 $1.58 2,511,227 D A
27 Mar, 2026 Vincent S. Capone Common Stock A 16,750 $1.52 186,450 D A
09 Jun, 2025 John Michael Dimaio Common Stock A 2,000 $2.10 2,493,908 D A
10 Jun, 2025 John Michael Dimaio Common Stock A 9,700 $2.11 2,503,608 D A
04 Jun, 2025 Martin C.B. Mellish Common Stock A 5,000 $1.73 24,398 D A
30 Apr, 2025 Richard John Cotton Common Stock A 9,699 $0.00 66,927 D A
30 Apr, 2025 Martin C.B. Mellish Common Stock A 9,699 $0.00 19,398 D A
30 Apr, 2025 Vincent S. Capone Common Stock A 100,000 $0.00 119,700 D A
15 May, 2024 Erich Spangenberg Common Stock A 6,000 $1.74 628,574 D A
10 May, 2024 Stan Micek Common Stock A 10,000 $1.72 10,000 D A
10 May, 2024 Peter M Carlson Common Stock A 29,411 $1.74 29,411 D A
10 May, 2024 Vincent S. Capone Common Stock A 10,000 $1.73 19,700 D A
10 May, 2024 Jeremiah A. Sparks Common Stock A 6,084 $1.65 16,084 D A
10 May, 2024 Erich Spangenberg Common Stock A 45,000 $1.77 622,574 D A
12 Sep, 2023 John Michael Dimaio Common Stock, par value $0.0001 per share A 1,000 $5.97 2,478,855 I P
13 Sep, 2023 John Michael Dimaio Common Stock, par value $0.0001 per share A 198 $5.07 2,479,053 I P
14 Nov, 2023 John Michael Dimaio Common Stock, par value $0.0001 per share A 355 $2.81 2,479,408 I P
16 Nov, 2023 John Michael Dimaio Common Stock, par value $0.0001 per share A 500 $2.68 2,479,908 I P
20 Nov, 2023 John Michael Dimaio Common Stock, par value $0.0001 per share A 2,000 $2.67 2,481,908 I P
17 Nov, 2023 Richard John Cotton Common Stock A 14,650 $2.67 47,529 D A