Insider · CIK 0001959250

Kaufman Jonathan H

Reports to the SEC for 1 company · PITTSBURGH, PA

sec.gov

Transactions

Companies

Filings

CIK

0001959250

Forms 4 and 5

Insider transactions

23 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2025-04-03	LIPOLIPELLA PHARMACEUTICALS INC. · Common Stock Purchase WarrantsJ Other	Director, See remarks below., 10% Owner	JOther	−28.9K sh	—	—	0
2025-04-03	LIPOLIPELLA PHARMACEUTICALS INC. · Series C Voting Convertible Preferred StockJ Other	Director, See remarks below., 10% Owner	JOther	−537K sh	—	—	0
2025-04-03	LIPOLIPELLA PHARMACEUTICALS INC. · Common Stock Purchase WarrantsJ Other	Director, See remarks below., 10% Owner	JOther	−126K sh	—	—	0
2025-04-03	LIPOLIPELLA PHARMACEUTICALS INC. · Common Stock Purchase WarrantsJ Other	Director, See remarks below., 10% Owner	JOther	−4,060 sh	—	—	0
2025-03-13	LIPOLIPELLA PHARMACEUTICALS INC. · Common Stock Purchase WarrantsJ Other	Director, See remarks below., 10% Owner	JOther	+4,060 sh	—	—	4,060
2025-03-13	LIPOLIPELLA PHARMACEUTICALS INC. · Series C Voting Convertible Preferred StockJ Other	Director, See remarks below., 10% Owner	JOther	+10.3K sh	—	—	536,959
2025-03-10	LIPOLIPELLA PHARMACEUTICALS INC. · Common Stock Purchase WarrantsJ Other	Director, See remarks below., 10% Owner	JOther	+28.9K sh	—	—	28,924
2025-03-10	LIPOLIPELLA PHARMACEUTICALS INC. · Series C Voting Convertible Preferred StockJ Other	Director, See remarks below., 10% Owner	JOther	+84.7K sh	—	—	526,633
2025-02-28	LIPOLIPELLA PHARMACEUTICALS INC. · Series C Voting Convertible Preferred StockJ Other	Director, See remarks below., 10% Owner	JOther	+442K sh	—	—	441,933
2025-02-28	LIPOLIPELLA PHARMACEUTICALS INC. · Common Stock Purchase WarrantsJ Other	Director, See remarks below., 10% Owner	JOther	+126K sh	—	—	125,833
2025-01-15	LIPOLIPELLA PHARMACEUTICALS INC. · Common Stock Purchase WarrantsJ Other	Director, See remarks below., 10% Owner	JOther	−11.8K sh	—	—	0
2025-01-15	LIPOLIPELLA PHARMACEUTICALS INC. · Series C Voting Convertible Preferred StockJ Other	Director, See remarks below., 10% Owner	JOther	−303K sh	—	—	0
2025-01-15	LIPOLIPELLA PHARMACEUTICALS INC. · Common Stock Purchase WarrantsJ Other	Director, See remarks below., 10% Owner	JOther	−85.4K sh	—	—	0
2024-12-31	LIPOLIPELLA PHARMACEUTICALS INC. · Common Stock Purchase WarrantsJ Other	Director, See remarks below., 10% Owner	JOther	+11.8K sh	—	—	11,795
2024-12-31	LIPOLIPELLA PHARMACEUTICALS INC. · Series C Voting Convertible Preferred StockJ Other	Director, See remarks below., 10% Owner	JOther	+42.9K sh	—	—	303,041
2024-12-23	LIPOLIPELLA PHARMACEUTICALS INC. · Series C Voting Convertible Preferred StockJ Other	Director, See remarks below., 10% Owner	JOther	+260K sh	—	—	260,108
2024-12-23	LIPOLIPELLA PHARMACEUTICALS INC. · Common Stock Purchase WarrantsJ Other	Director, See remarks below., 10% Owner	JOther	+85.4K sh	—	—	85,421
2024-05-14	LIPOLIPELLA PHARMACEUTICALS INC.P Purchase	Director, See remarks below., 10% Owner	PPurchase	+10K sh	$0.76	+$7,590	898,849
2024-03-19	LIPOLIPELLA PHARMACEUTICALS INC.P Purchase	Director, See remarks below., 10% Owner	PPurchase	+25K sh	$0.87	+$21.8K	888,849
2024-03-18	LIPOLIPELLA PHARMACEUTICALS INC.P Purchase	Director, See remarks below., 10% Owner	PPurchase	+30K sh	$0.79	+$23.6K	863,849
2024-03-15	LIPOLIPELLA PHARMACEUTICALS INC. · Stock OptionsA Award	Director, See remarks below., 10% Owner	AAward	+80K sh	—	—	80,000
2024-03-13	LIPOLIPELLA PHARMACEUTICALS INC.A Award	Director, See remarks below., 10% Owner	AAward	+145K sh	$0.69	+$100K	833,849
2023-06-16	LIPOLIPELLA PHARMACEUTICALS INC. · Stock OptionsA Award	Director, See remarks below., 10% Owner	AAward	+79.5K sh	—	—	79,500

Recent filings

Accepted (ET)
Apr 74
Kaufman Jonathan H0001753926-25-000590
SEC(opens sec.gov)
Mar 174
Kaufman Jonathan H0001753926-25-000459
SEC(opens sec.gov)
Mar 114
Kaufman Jonathan H0001753926-25-000427
SEC(opens sec.gov)
Mar 34
Kaufman Jonathan H0001753926-25-000384
SEC(opens sec.gov)
Jan 174
Kaufman Jonathan H0001753926-25-000101
SEC(opens sec.gov)
Jan 34
Kaufman Jonathan H0001753926-25-000019
SEC(opens sec.gov)
Dec 274
Kaufman Jonathan H0001753926-24-002182
SEC(opens sec.gov)
May 154
Kaufman Jonathan H0001753926-24-000984
SEC(opens sec.gov)
Mar 194
Kaufman Jonathan H0001753926-24-000573
SEC(opens sec.gov)

Companies

LIPELLA PHARMACEUTICALS INC.Director, See remarks below., 10% OwnerLIPO

Address

C/O LIPELLA PHARMACEUTICALS INC. 7800 SUSQUEHANNA ST., SUITE 505

PITTSBURGH, PA, 15208