JUNS

Jupiter Neurosciences, INC.

Insider trading activity for Jupiter Neurosciences, INC., straight from SEC Form 4 filings. Net figures below count open-market buys and sales only — grants, option exercises and tax withholding are excluded because they are compensation, not decisions to trade.

Past 3 months

net buying

Bought(0 · 0 insiders): $0
Sold(0 · 0 insiders): $0

Past 6 months

net buying

Bought(0 · 0 insiders): $0
Sold(0 · 0 insiders): $0

Past 12 months

net buying

Bought(0 · 0 insiders): $0
Sold(0 · 0 insiders): $0

Transaction history

The 54 most recent Form 4 transactions.

Open in screener →

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Insider	Role	Type	Shares	Price	Value	Δ Own	Filing
Jul 31	Cutler Andrew Jon	Director	AGRANT◆	472,222	—	—	—	Open the original filing on SEC.gov
Jun 29	Philipson Tomas Jan	Director	AGRANT◆	536,428	—	—	—	Open the original filing on SEC.gov
Jun 2	Rosen Christer	CEO and Chairman	AGRANT◆	747,783	—	—	—	Open the original filing on SEC.gov
Jun 2	Kampf Julie B.	Director	AGRANT◆	100,000	—	—	—	Open the original filing on SEC.gov
Jun 2	Silva Alison D.	President and COO	AGRANT◆	1M	—	—	—	Open the original filing on SEC.gov
Jun 2	Weis Holger	Director	AGRANT◆	100,000	—	—	—	Open the original filing on SEC.gov
Jun 2	Rosen Alexander Gustaf…	Chief Administrative…	AGRANT◆	341,843	—	—	—	Open the original filing on SEC.gov
Jun 2	Hemmerly Nicholas H.	Director	AGRANT◆	100,000	—	—	—	Open the original filing on SEC.gov
Jun 2	Hayward Marshall A.	Chief Scientific Officer	AGRANT◆	259,231	—	—	—	Open the original filing on SEC.gov
Jun 2	Elmasri Saleem	Chief Financial Officer	AGRANT◆	525,565	—	—	—	Open the original filing on SEC.gov
Jun 2	Brady Allison W	Director	AGRANT◆	100,000	—	—	—	Open the original filing on SEC.gov
Mar 2	Hayward Marshall A.	Chief Scientific Officer	MEXER◆	225,000	—	—	—	Open the original filing on SEC.gov
Mar 2	Hayward Marshall A.	Chief Scientific Officer	MEXER	225,000	—	—	+8.1%	Open the original filing on SEC.gov
Jul 2, 2025	Silva Alison D.	Pres + Chief Business…	AGRANT◆	255,320	—	—	—	Open the original filing on SEC.gov
Jul 2, 2025	Elmasri Saleem	CFO and Secretary	AGRANT◆	102,128	—	—	—	Open the original filing on SEC.gov
Jul 1, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	250	$1.03	$259	+0.2%	Open the original filing on SEC.gov
Jul 1, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	250	$1.03	$257	+0.2%	Open the original filing on SEC.gov
Jul 1, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	250	$1.03	$257	+0.2%	Open the original filing on SEC.gov
Jul 1, 2025	Rosen Christer	CEO and Chairman	PBUY	3,100	$1.02	$3.2K	+<0.1%	Open the original filing on SEC.gov
Jul 1, 2025	Rosen Christer	CEO and Chairman	PBUY	500	$1.01	$505	0.0%	Open the original filing on SEC.gov
Jun 30, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	100	$1.05	$105	+<0.1%	Open the original filing on SEC.gov
Jun 30, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	250	$1.04	$259	+0.2%	Open the original filing on SEC.gov
Jun 30, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	250	$1.03	$258	+0.2%	Open the original filing on SEC.gov
Jun 30, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	250	$1.02	$255	—	Open the original filing on SEC.gov
Jun 30, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	100	$1.02	$102	+<0.1%	Open the original filing on SEC.gov
Jun 30, 2025	Rosen Christer	CEO and Chairman	PBUY	1,000	$1.05	$1.1K	+<0.1%	Open the original filing on SEC.gov
Jun 30, 2025	Rosen Christer	CEO and Chairman	PBUY	1,500	$1.04	$1.6K	+<0.1%	Open the original filing on SEC.gov
Jun 30, 2025	Rosen Christer	CEO and Chairman	PBUY	700	$1.03	$721	+<0.1%	Open the original filing on SEC.gov
Jun 30, 2025	Rosen Christer	CEO and Chairman	PBUY	1,450	$1.02	$1.5K	+<0.1%	Open the original filing on SEC.gov
Jun 30, 2025	Rosen Christer	CEO and Chairman	PBUY	2,000	$1.01	$2K	+<0.1%	Open the original filing on SEC.gov
Jun 30, 2025	Rosen Christer	CEO and Chairman	PBUY▲	1,000	$0.98	$980	+<0.1%	Open the original filing on SEC.gov
Jun 27, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	250	$1.05	$263	+0.2%	Open the original filing on SEC.gov
Jun 27, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	250	$1.04	$261	+0.2%	Open the original filing on SEC.gov
Jun 27, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	100	$1.04	$104	+<0.1%	Open the original filing on SEC.gov
Jun 27, 2025	Silva Alison D.	Pres + Chief Business…	PBUY	250	$1.00	$250	+0.2%	Open the original filing on SEC.gov
Jun 27, 2025	Rosen Christer	CEO and Chairman	PBUY	166	$1.06	$176	0.0%	Open the original filing on SEC.gov
Jun 2, 2025	Silva Alison D.	Pres + Chief Business…	MEXER	110,227	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Rosen Christer	CEO and Chairman	MEXER	476,070	—	—	+4.5%	Open the original filing on SEC.gov
Jun 2, 2025	Rosen Christer	CEO and Chairman	MEXER	497,396	—	—	+4.9%	Open the original filing on SEC.gov
Jun 2, 2025	Elmasri Saleem	CFO and Secretary	MEXER	66,293	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Kampf Julie B.	Director	MEXER◆	82,875	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Kampf Julie B.	Director	MEXER	82,875	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Rosen Alexander Gustaf…	Chief Administrative…	MEXER◆	96,608	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Rosen Alexander Gustaf…	Chief Administrative…	MEXER◆	164,554	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Rosen Alexander Gustaf…	Chief Administrative…	MEXER	96,608	—	—	+18.6%	Open the original filing on SEC.gov
Jun 2, 2025	Rosen Alexander Gustaf…	Chief Administrative…	MEXER	164,553	—	—	+46.2%	Open the original filing on SEC.gov
Jun 2, 2025	Weis Holger	Director	MEXER◆	85,800	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Weis Holger	Director	MEXER	85,800	—	—	+795.8%	Open the original filing on SEC.gov
Jun 2, 2025	Hemmerly Nicholas H.	Director	MEXER◆	95,550	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Hemmerly Nicholas H.	Director	MEXER	95,550	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Hayward Marshall A.	Chief Scientific Officer	MEXER◆	399,402	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Hayward Marshall A.	Chief Scientific Officer	MEXER◆	389,793	—	—	—	Open the original filing on SEC.gov
Jun 2, 2025	Hayward Marshall A.	Chief Scientific Officer	MEXER	399,402	—	—	+16.9%	Open the original filing on SEC.gov
Jun 2, 2025	Hayward Marshall A.	Chief Scientific Officer	MEXER	389,793	—	—	+19.7%	Open the original filing on SEC.gov

AGRANT◆—

Cutler Andrew Jon · DirectorJul 31

472,222 sh

AGRANT◆—

Philipson Tomas Jan · DirectorJun 29

536,428 sh

AGRANT◆—

Rosen Christer · CEO and ChairmanJun 2

747,783 sh

AGRANT◆—

Kampf Julie B. · DirectorJun 2

100,000 sh

AGRANT◆—

Silva Alison D. · President and COOJun 2

1M sh

AGRANT◆—

Weis Holger · DirectorJun 2

100,000 sh

AGRANT◆—

Rosen Alexander Gustaf… · Chief Administrati…Jun 2

341,843 sh

AGRANT◆—

Hemmerly Nicholas H. · DirectorJun 2

100,000 sh

AGRANT◆—

Hayward Marshall A. · Chief Scientific…Jun 2

259,231 sh

AGRANT◆—

Elmasri Saleem · Chief Financial…Jun 2

525,565 sh

AGRANT◆—

Brady Allison W · DirectorJun 2

100,000 sh

MEXER◆—

Hayward Marshall A. · Chief Scientific…Mar 2

225,000 sh

MEXER—

Hayward Marshall A. · Chief Scientific…Mar 2

225,000 sh · +8.1% own

AGRANT◆—

Silva Alison D. · Pres + Chief…Jul 2, 2025

255,320 sh

AGRANT◆—

Elmasri Saleem · CFO and SecretaryJul 2, 2025

102,128 sh

PBUY$259

Silva Alison D. · Pres + Chief…Jul 1, 2025

250 sh @ $1.03 · +0.2% own

PBUY$257

Silva Alison D. · Pres + Chief…Jul 1, 2025

250 sh @ $1.03 · +0.2% own

PBUY$257

Silva Alison D. · Pres + Chief…Jul 1, 2025

250 sh @ $1.03 · +0.2% own

PBUY$3.2K

Rosen Christer · CEO and ChairmanJul 1, 2025

3,100 sh @ $1.02 · +<0.1% own

PBUY$505

Rosen Christer · CEO and ChairmanJul 1, 2025

500 sh @ $1.01 · 0.0% own

PBUY$105

Silva Alison D. · Pres + Chief…Jun 30, 2025

100 sh @ $1.05 · +<0.1% own

PBUY$259

Silva Alison D. · Pres + Chief…Jun 30, 2025

250 sh @ $1.04 · +0.2% own

PBUY$258

Silva Alison D. · Pres + Chief…Jun 30, 2025

250 sh @ $1.03 · +0.2% own

PBUY$255

Silva Alison D. · Pres + Chief…Jun 30, 2025

250 sh @ $1.02

PBUY$102

Silva Alison D. · Pres + Chief…Jun 30, 2025

100 sh @ $1.02 · +<0.1% own

PBUY$1.1K

Rosen Christer · CEO and ChairmanJun 30, 2025

1,000 sh @ $1.05 · +<0.1% own

PBUY$1.6K

Rosen Christer · CEO and ChairmanJun 30, 2025

1,500 sh @ $1.04 · +<0.1% own

PBUY$721

Rosen Christer · CEO and ChairmanJun 30, 2025

700 sh @ $1.03 · +<0.1% own

PBUY$1.5K

Rosen Christer · CEO and ChairmanJun 30, 2025

1,450 sh @ $1.02 · +<0.1% own

PBUY$2K

Rosen Christer · CEO and ChairmanJun 30, 2025

2,000 sh @ $1.01 · +<0.1% own

PBUY▲$980

Rosen Christer · CEO and ChairmanJun 30, 2025

1,000 sh @ $0.98 · +<0.1% own

PBUY$263

Silva Alison D. · Pres + Chief…Jun 27, 2025

250 sh @ $1.05 · +0.2% own

PBUY$261

Silva Alison D. · Pres + Chief…Jun 27, 2025

250 sh @ $1.04 · +0.2% own

PBUY$104

Silva Alison D. · Pres + Chief…Jun 27, 2025

100 sh @ $1.04 · +<0.1% own

PBUY$250

Silva Alison D. · Pres + Chief…Jun 27, 2025

250 sh @ $1.00 · +0.2% own

PBUY$176

Rosen Christer · CEO and ChairmanJun 27, 2025

166 sh @ $1.06 · 0.0% own

MEXER—

Silva Alison D. · Pres + Chief…Jun 2, 2025

110,227 sh

MEXER—

Rosen Christer · CEO and ChairmanJun 2, 2025

476,070 sh · +4.5% own

MEXER—

Rosen Christer · CEO and ChairmanJun 2, 2025

497,396 sh · +4.9% own

MEXER—

Elmasri Saleem · CFO and SecretaryJun 2, 2025

66,293 sh

MEXER◆—

Kampf Julie B. · DirectorJun 2, 2025

82,875 sh

MEXER—

Kampf Julie B. · DirectorJun 2, 2025

82,875 sh

MEXER◆—

Rosen Alexander Gustaf… · Chief Administrati…Jun 2, 2025

96,608 sh

MEXER◆—

Rosen Alexander Gustaf… · Chief Administrati…Jun 2, 2025

164,554 sh

MEXER—

Rosen Alexander Gustaf… · Chief Administrati…Jun 2, 2025

96,608 sh · +18.6% own

MEXER—

Rosen Alexander Gustaf… · Chief Administrati…Jun 2, 2025

164,553 sh · +46.2% own

MEXER◆—

Weis Holger · DirectorJun 2, 2025

85,800 sh

MEXER—

Weis Holger · DirectorJun 2, 2025

85,800 sh · +795.8% own

MEXER◆—

Hemmerly Nicholas H. · DirectorJun 2, 2025

95,550 sh

MEXER—

Hemmerly Nicholas H. · DirectorJun 2, 2025

95,550 sh

MEXER◆—

Hayward Marshall A. · Chief Scientific…Jun 2, 2025

399,402 sh

MEXER◆—

Hayward Marshall A. · Chief Scientific…Jun 2, 2025

389,793 sh

MEXER—

Hayward Marshall A. · Chief Scientific…Jun 2, 2025

399,402 sh · +16.9% own

MEXER—

Hayward Marshall A. · Chief Scientific…Jun 2, 2025

389,793 sh · +19.7% own

Filing record

How quickly insiders here report their trades. Section 16 allows two business days from the transaction.

8 of 22 filings we hold were filed after the two-business-day deadline. The furthest past the deadline was 274 business days late.

Form 4 filings made after the two-business-day deadline, with the transaction date, the filing date and the number of business days between them.
Traded	Filed	Insider	Past deadline	Largest line	Source
Jun 2, 2025	Jul 12	Weis HolgerDirector	274days · about 1.1 years	—	Filing ↗
Jun 2, 2025	Jul 12	Hemmerly Nicholas H.Director	274days · about 1.1 years	—	Filing ↗
Jun 2, 2025	Jul 12	Hayward Marshall A.Chief Scientific Officer	274days · about 1.1 years	—	Filing ↗
Jun 2, 2025	Jul 12	Kampf Julie B.Director	274days · about 1.1 years	—	Filing ↗
Jun 2, 2025	Jul 12	Rosen Alexander Gustaf…Chief Administrative Officer	274days · about 1.1 years	—	Filing ↗

Weis HolgerDirector

274days · about 1.1 years