TFFP

TFF Pharmaceuticals, Inc.

Total Trades

22

Buys

19

Sells

2

Largest Trade

$1M+

Insiders

10

Institutional Funds

1

Inst. Value

N/A

Activist Filings

13

Insider Trades

InsiderTitleTypeValueSharesPriceDate
CARLSON CAPITAL L P10% OwnerSELL$50K–$100K216K$0.44Aug 17, 2023
Weisman Harlan FPresident and CEOBUY$100K–$500K600K$0.25Aug 15, 2023
ROCAMBOLI STEPHENDirectorBUY$1K–$15K20K$0.25Aug 15, 2023
Roberts BrandiDirectorBUY$1K–$15K20K$0.25Aug 15, 2023
COLEMAN KIRK ALLENCFOBUY$1K–$15K20K$0.25Aug 15, 2023
MILLS ROBERT SDirectorBUY$1K–$15K40K$0.25Aug 15, 2023
Mikhak ZamanehChief Medical Offi…BUY$15K–$50K120K$0.25Aug 15, 2023
ROCAMBOLI STEPHENDirectorBUY$1K–$15K13K$0.80Mar 13, 2023
COLEMAN KIRK ALLENCFOBUY$1K–$15K12K$0.79Mar 13, 2023
Weisman Harlan FPresident and CEOBUY$100K–$500K150K$0.88Mar 13, 2023
Mikhak ZamanehChief Medical Offi…BUY$1K–$15K15K$0.82Mar 13, 2023
Weisman Harlan FPresident and CEOBUY$50K–$100K50K$1.06Dec 19, 2022
Fletcher Aaron G.L.DirectorBUY$15K–$50K43K$1.15Nov 23, 2022
THURMAN RANDY HDirectorSELL$100K–$500K40K$4.29Sep 30, 2022
THURMAN RANDY HDirectorEXERCISE$100K–$500K40K$2.50Sep 30, 2022
Weisman Harlan FDirectorBUY$15K–$50K7K$5.37May 20, 2022
Fletcher Aaron G.L.DirectorBUY$500K+110K$4.91May 18, 2022
Weisman Harlan FDirectorBUY$1K–$15K3K$4.74May 18, 2022
COLEMAN KIRK ALLENCFOBUY$1K–$15K2K$4.51May 18, 2022
Mattes Glenn R.President and CEOBUY$50K–$100K16K$4.78May 18, 2022
ROCAMBOLI STEPHENDirectorBUY$1K–$15K3K$4.54May 18, 2022
Fletcher Aaron G.L.DirectorBUY$1M+542K$6.47Apr 4, 2022
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Institutional Ownership

13F filings as of Dec 31, 2025 · 1 funds holding

FundShares
DRW Securities, LLC40K

Activist & 5%+ Owners

SC 13D/13G filings — investors holding 5%+ of outstanding shares

Double Black Diamond Offshore Ltd.

SC 13G/A · Nov 19, 2024

3.5%

124K shares

Armistice Capital, LLC

SC 13G · Nov 14, 2024

10.0%

359K shares

Mitchell P. Kopin

SC 13G · May 8, 2024

5.0%

156K shares

Double Black Diamond Offshore Ltd.

SC 13G/A · May 8, 2024

9.1%

218K shares

Laurence W. Lytton

SC 13G/A · Feb 14, 2024

0.1%

12K shares

Lung Therapeutics, Inc. 46-1383209

SC 13G/A · Feb 14, 2023

2.1%

773K shares

Laurence W. Lytton

SC 13G/A · Feb 13, 2023

8.4%

3.1M shares

Double Black Diamond Offshore Ltd.

SC 13G/A · Feb 9, 2023

5.1%

1.8M shares

6.2%

2.2M shares

Laurence W. Lytton

SC 13G · Nov 23, 2022

8.8%

3.1M shares

Corriente Advisors, LLC

SC 13G/A · Feb 14, 2022

0.0%

0 shares

Lung Therapeutics, Inc. 46-138209

SC 13G/A · Feb 14, 2022

8.8%

2.2M shares

Nantahala Capital Management, LLC

SC 13G/A · Feb 14, 2022

0.0%

0 shares