HORIZON KINETICS HOLDING CORP

PublicCIK: 88000
HKHCOTC
Location

NEW YORK, NY

DOYLE PETER

4
→RENN FUND, INC.
Jun 5, 2026·Jun 5, 2026
3 txn

DOYLE PETER

4
→RENN FUND, INC.
Jun 4, 2026·Jun 4, 2026
3 txn

DOYLE PETER

4
→RENN FUND, INC.
Jun 2, 2026·Jun 2, 2026
3 txn

HERNDON MARK

4
→HORIZON KINETICS HOLDING CORP
May 21, 2026·May 21, 2026
1 txn

ROSENTHAL BRENT D

4
→HORIZON KINETICS HOLDING CORP
May 21, 2026·May 21, 2026
1 txn

ROSENTHAL BRENT D

4
→PITNEY BOWES INC /DE/
May 14, 2026·May 14, 2026
2 txn

STAHL MURRAY

4
→RENN FUND, INC.
Apr 9, 2026·Apr 9, 2026
7 txn

STAHL MURRAY

4
→RENN FUND, INC.
Apr 6, 2026·Apr 6, 2026
7 txn

STAHL MURRAY

4
→RENN FUND, INC.
Mar 27, 2026·Mar 27, 2026
7 txn

STAHL MURRAY

4
→RENN FUND, INC.
Mar 25, 2026·Mar 25, 2026
7 txn

STAHL MURRAY

4
→HORIZON KINETICS HOLDING CORP
Mar 24, 2026·Mar 24, 2026
8 txn

NAGELBERG ALLISON

4
→HORIZON KINETICS HOLDING CORP
Mar 23, 2026·Mar 23, 2026
1 txn

STAHL MURRAY

4
→HORIZON KINETICS HOLDING CORP
Mar 20, 2026·Mar 20, 2026
8 txn

ROSENTHAL BRENT D

4
→HORIZON KINETICS HOLDING CORP
Mar 19, 2026·Mar 19, 2026
1 txn

STAHL MURRAY

4
→HORIZON KINETICS HOLDING CORP
Mar 19, 2026·Mar 19, 2026
8 txn

HERNDON MARK

4
→HORIZON KINETICS HOLDING CORP
Mar 19, 2026·Mar 19, 2026
1 txn

STAHL MURRAY

4
→RENN FUND, INC.
Mar 6, 2026·Mar 6, 2026
7 txn

DOYLE PETER

4
→RENN FUND, INC.
Mar 5, 2026·Mar 5, 2026
2 txn

ROSENTHAL BRENT D

4
→SYNTEC OPTICS HOLDINGS, INC.
Feb 23, 2026·Feb 23, 2026
1 txn

DOYLE PETER

4
→RENN FUND, INC.
Feb 23, 2026·Feb 23, 2026
4 txn

DOYLE PETER

4
→RENN FUND, INC.
Feb 10, 2026·Feb 10, 2026
2 txn

ROLLER DANIEL J

4
→PURE CYCLE CORP
Jan 15, 2026·Jan 15, 2026
4 txn

KESSLEN JAY H

4
→RENN FUND, INC.
Dec 31, 2025·Dec 31, 2025
1 txn

BRENNAN ALICE C

4
→RENN FUND, INC.
Dec 30, 2025·Dec 30, 2025
1 txn

MARAN PARTNERS FUND, LP

4
→HORIZON KINETICS HOLDING CORP
Dec 23, 2025·Dec 23, 2025
3 txn
Page 1 of 10 · 246 total
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