CARL

Carlsmed, INC.

Insider trading activity for Carlsmed, 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

-$2.6M

net selling

Bought(0 · 0 insiders): $0
Sold(1 · 1 insiders): $2.6M

Transaction history

The 69 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
Sep 8	Bertolini Jeffrey	Chief Operating Officer	AGRANT◆	50,000	—	—	—	Open the original filing on SEC.gov
Jun 3	Oboyle Kevin C	Director	AGRANT	13,698	—	—	+79.0%	Open the original filing on SEC.gov
Jun 3	Sidow Kevin	Director	AGRANT	13,698	—	—	+23.0%	Open the original filing on SEC.gov
Jun 3	Root Jonathan D	Director	AGRANT	13,698	—	—	+2.8%	Open the original filing on SEC.gov
Jun 3	Young Philip M	Director	AGRANT	13,698	—	—	+79.0%	Open the original filing on SEC.gov
Mar 3	Cordonnier Michael	CEO, President	MEXER◆	33,264	—	—	—	Open the original filing on SEC.gov
Mar 3	Cordonnier Michael	CEO, President	MEXER◆	160,567	—	—	—	Open the original filing on SEC.gov
Mar 3	Cordonnier Michael	CEO, President	MEXER	33,264	$4.35	$144.8K	+2.2%	Open the original filing on SEC.gov
Mar 3	Cordonnier Michael	CEO, President	MEXER	160,567	$0.335	$53.8K	+11.8%	Open the original filing on SEC.gov
Mar 2	Cordonnier Michael	CEO, President	MEXER◆	197,855	—	—	—	Open the original filing on SEC.gov
Mar 2	Cordonnier Michael	CEO, President	SSELL	197,855	$13.29	$2.6M	-12.7%	Open the original filing on SEC.gov
Mar 2	Cordonnier Michael	CEO, President	MEXER	197,855	$0.335	$66.3K	+14.6%	Open the original filing on SEC.gov
Jan 28	Durall William Scott	Chief Commercial Officer	AGRANT	44,977	—	—	—	Open the original filing on SEC.gov
Jan 28	Casey Niall	Chief IP Officer	AGRANT	44,977	—	—	+4.8%	Open the original filing on SEC.gov
Jan 28	Cordonnier Michael	CEO, President	AGRANT	117,316	—	—	+9.5%	Open the original filing on SEC.gov
Jan 28	Greenstein Leonard M.	CFO, Treasurer	AGRANT	44,977	—	—	+31.4%	Open the original filing on SEC.gov
Jul 24, 2025	Presidio Management…	10% Owner	PBUY↺	200,000	$15.00	$3M	—	Open the original filing on SEC.gov
Jul 24, 2025	Cordonnier Michael	CEO, President	CCONV◆	3,612	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Cordonnier Michael	CEO, President	MEXER	3,612	—	—	+0.3%	Open the original filing on SEC.gov
Jul 24, 2025	Sidow Kevin	Director	CCONV◆	28,900	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Sidow Kevin	Director	PBUY	13,333	$15.00	$200K	+28.8%	Open the original filing on SEC.gov
Jul 24, 2025	Sidow Kevin	Director	MEXER	28,900	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Mittendorff Robert II	Director	CCONV◆	931,452	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Mittendorff Robert II	Director	CCONV◆	931,452	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Mittendorff Robert II	Director	CCONV◆	1.4M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Mittendorff Robert II	Director	CCONV◆	2.2M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Mittendorff Robert II	Director	CCONV◆	1.4M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Mittendorff Robert II	Director	CCONV	931,452	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Mittendorff Robert II	Director	CCONV	2.4M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Mittendorff Robert II	Director	PBUY	1.3M	$15.00	$20M	+36.2%	Open the original filing on SEC.gov
Jul 24, 2025	Mittendorff Robert II	Director	CCONV	3.7M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Casey Niall	Chief IP Officer,…	CCONV◆	3,612	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Casey Niall	Chief IP Officer,…	MEXER	3,612	—	—	+0.4%	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV◆	1.1M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV◆	26,993	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV◆	41,876	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV◆	149,655	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV◆	531,877	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV◆	825,135	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV◆	2.9M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	PBUY	466,666	$15.00	$7M	+2,692%	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV	1.1M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV	26,993	—	—	+14.1%	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV	41,876	—	—	+28.0%	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV	149,655	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV	531,877	—	—	+14.1%	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV	825,135	—	—	+28.0%	Open the original filing on SEC.gov
Jul 24, 2025	Root Jonathan D	Director	CCONV	2.9M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Young Philip M	Director	CCONV◆	28,900	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	Young Philip M	Director	PBUY▲	53,333	$15.00	$800K	—	Open the original filing on SEC.gov
Jul 24, 2025	Young Philip M	Director	PBUY	6,666	$15.00	$100K	+23.1%	Open the original filing on SEC.gov
Jul 24, 2025	Young Philip M	Director	CCONV	28,900	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	B Capital Group…	10% Owner	CCONV◆	931,452	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	B Capital Group…	10% Owner	CCONV◆	931,452	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	B Capital Group…	10% Owner	CCONV◆	1.4M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	B Capital Group…	10% Owner	CCONV◆	2.2M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	B Capital Group…	10% Owner	CCONV◆	1.4M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	B Capital Group…	10% Owner	CCONV	931,452	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	B Capital Group…	10% Owner	CCONV	2.4M	—	—	—	Open the original filing on SEC.gov
Jul 24, 2025	B Capital Group…	10% Owner	PBUY	1.3M	$15.00	$20M	+36.2%	Open the original filing on SEC.gov
Jul 24, 2025	B Capital Group…	10% Owner	CCONV	3.7M	—	—	—	Open the original filing on SEC.gov
Jul 22, 2025	Durall William Scott	Chief Commercial Officer	AGRANT◆	71,429	—	—	—	Open the original filing on SEC.gov
Jul 22, 2025	Cordonnier Michael	CEO, President	AGRANT◆	142,857	—	—	—	Open the original filing on SEC.gov
Jul 22, 2025	Sidow Kevin	Director	AGRANT	17,333	—	—	—	Open the original filing on SEC.gov
Jul 22, 2025	Oboyle Kevin C	Director	AGRANT	17,333	—	—	—	Open the original filing on SEC.gov
Jul 22, 2025	Greenstein Leonard M.	CFO, Treasurer	AGRANT◆	71,429	—	—	—	Open the original filing on SEC.gov
Jul 22, 2025	Casey Niall	Chief IP Officer,…	AGRANT◆	53,571	—	—	—	Open the original filing on SEC.gov
Jul 22, 2025	Root Jonathan D	Director	AGRANT	17,333	—	—	—	Open the original filing on SEC.gov
Jul 22, 2025	Young Philip M	Director	AGRANT	17,333	—	—	—	Open the original filing on SEC.gov

AGRANT◆—

Bertolini Jeffrey · Chief Operating…Sep 8

50,000 sh

AGRANT—

Oboyle Kevin C · DirectorJun 3

13,698 sh · +79.0% own

AGRANT—

Sidow Kevin · DirectorJun 3

13,698 sh · +23.0% own

AGRANT—

Root Jonathan D · DirectorJun 3

13,698 sh · +2.8% own

AGRANT—

Young Philip M · DirectorJun 3

13,698 sh · +79.0% own

MEXER◆—

Cordonnier Michael · CEO, PresidentMar 3

33,264 sh

MEXER◆—

Cordonnier Michael · CEO, PresidentMar 3

160,567 sh

MEXER$144.8K

Cordonnier Michael · CEO, PresidentMar 3

33,264 sh @ $4.35 · +2.2% own

MEXER$53.8K

Cordonnier Michael · CEO, PresidentMar 3

160,567 sh @ $0.335 · +11.8% own

MEXER◆—

Cordonnier Michael · CEO, PresidentMar 2

197,855 sh

SSELL$2.6M

Cordonnier Michael · CEO, PresidentMar 2

197,855 sh @ $13.29 · -12.7% own

MEXER$66.3K

Cordonnier Michael · CEO, PresidentMar 2

197,855 sh @ $0.335 · +14.6% own

AGRANT—

Durall William Scott · Chief Commercial…Jan 28

44,977 sh

AGRANT—

Casey Niall · Chief IP OfficerJan 28

44,977 sh · +4.8% own

AGRANT—

Cordonnier Michael · CEO, PresidentJan 28

117,316 sh · +9.5% own

AGRANT—

Greenstein Leonard M. · CFO, TreasurerJan 28

44,977 sh · +31.4% own

PBUY↺$3M

Presidio Management… · 10% OwnerJul 24, 2025

200,000 sh @ $15.00

CCONV◆—

Cordonnier Michael · CEO, PresidentJul 24, 2025

3,612 sh

MEXER—

Cordonnier Michael · CEO, PresidentJul 24, 2025

3,612 sh · +0.3% own

CCONV◆—

Sidow Kevin · DirectorJul 24, 2025

28,900 sh

PBUY$200K

Sidow Kevin · DirectorJul 24, 2025

13,333 sh @ $15.00 · +28.8% own

MEXER—

Sidow Kevin · DirectorJul 24, 2025

28,900 sh

CCONV◆—

Mittendorff Robert II · DirectorJul 24, 2025

931,452 sh

CCONV◆—

Mittendorff Robert II · DirectorJul 24, 2025

931,452 sh

CCONV◆—

Mittendorff Robert II · DirectorJul 24, 2025

1.4M sh

CCONV◆—

Mittendorff Robert II · DirectorJul 24, 2025

2.2M sh

CCONV◆—

Mittendorff Robert II · DirectorJul 24, 2025

1.4M sh

CCONV—

Mittendorff Robert II · DirectorJul 24, 2025

931,452 sh

CCONV—

Mittendorff Robert II · DirectorJul 24, 2025

2.4M sh

PBUY$20M

Mittendorff Robert II · DirectorJul 24, 2025

1.3M sh @ $15.00 · +36.2% own

CCONV—

Mittendorff Robert II · DirectorJul 24, 2025

3.7M sh

CCONV◆—

Casey Niall · Chief IP Officer,…Jul 24, 2025

3,612 sh

MEXER—

Casey Niall · Chief IP Officer,…Jul 24, 2025

3,612 sh · +0.4% own

CCONV◆—

Root Jonathan D · DirectorJul 24, 2025

1.1M sh

CCONV◆—

Root Jonathan D · DirectorJul 24, 2025

26,993 sh

CCONV◆—

Root Jonathan D · DirectorJul 24, 2025

41,876 sh

CCONV◆—

Root Jonathan D · DirectorJul 24, 2025

149,655 sh

CCONV◆—

Root Jonathan D · DirectorJul 24, 2025

531,877 sh

CCONV◆—

Root Jonathan D · DirectorJul 24, 2025

825,135 sh

CCONV◆—

Root Jonathan D · DirectorJul 24, 2025

2.9M sh

PBUY$7M

Root Jonathan D · DirectorJul 24, 2025

466,666 sh @ $15.00 · +2,692% own

CCONV—

Root Jonathan D · DirectorJul 24, 2025

1.1M sh

CCONV—

Root Jonathan D · DirectorJul 24, 2025

26,993 sh · +14.1% own

CCONV—

Root Jonathan D · DirectorJul 24, 2025

41,876 sh · +28.0% own

CCONV—

Root Jonathan D · DirectorJul 24, 2025

149,655 sh

CCONV—

Root Jonathan D · DirectorJul 24, 2025

531,877 sh · +14.1% own

CCONV—

Root Jonathan D · DirectorJul 24, 2025

825,135 sh · +28.0% own

CCONV—

Root Jonathan D · DirectorJul 24, 2025

2.9M sh

CCONV◆—

Young Philip M · DirectorJul 24, 2025

28,900 sh

PBUY▲$800K

Young Philip M · DirectorJul 24, 2025

53,333 sh @ $15.00

PBUY$100K

Young Philip M · DirectorJul 24, 2025

6,666 sh @ $15.00 · +23.1% own

CCONV—

Young Philip M · DirectorJul 24, 2025

28,900 sh

CCONV◆—

B Capital Group… · 10% OwnerJul 24, 2025

931,452 sh

CCONV◆—

B Capital Group… · 10% OwnerJul 24, 2025

931,452 sh

CCONV◆—

B Capital Group… · 10% OwnerJul 24, 2025

1.4M sh

CCONV◆—

B Capital Group… · 10% OwnerJul 24, 2025

2.2M sh

CCONV◆—

B Capital Group… · 10% OwnerJul 24, 2025

1.4M sh

CCONV—

B Capital Group… · 10% OwnerJul 24, 2025

931,452 sh

CCONV—

B Capital Group… · 10% OwnerJul 24, 2025

2.4M sh

PBUY$20M

B Capital Group… · 10% OwnerJul 24, 2025

1.3M sh @ $15.00 · +36.2% own

CCONV—

B Capital Group… · 10% OwnerJul 24, 2025

3.7M sh

AGRANT◆—

Durall William Scott · Chief Commercial…Jul 22, 2025

71,429 sh

AGRANT◆—

Cordonnier Michael · CEO, PresidentJul 22, 2025

142,857 sh

AGRANT—

Sidow Kevin · DirectorJul 22, 2025

17,333 sh

AGRANT—

Oboyle Kevin C · DirectorJul 22, 2025

17,333 sh

AGRANT◆—

Greenstein Leonard M. · CFO, TreasurerJul 22, 2025

71,429 sh

AGRANT◆—

Casey Niall · Chief IP Officer,…Jul 22, 2025

53,571 sh

AGRANT—

Root Jonathan D · DirectorJul 22, 2025

17,333 sh

AGRANT—

Young Philip M · DirectorJul 22, 2025

17,333 sh

Filing record

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

4 of 18 filings we hold were filed after the two-business-day deadline. The furthest past the deadline was 9 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 3	Jun 21	Sidow KevinDirector	9days	—	Filing ↗
Jun 3	Jun 21	Young Philip MDirector	9days	—	Filing ↗
Jun 3	Jun 21	Root Jonathan DDirector	9days	—	Filing ↗
Jun 3	Jun 21	Oboyle Kevin CDirector	9days	—	Filing ↗

Sidow KevinDirector

9days

Traded Jun 3 · filed Jun 21Filing ↗

Young Philip MDirector

9days

Traded Jun 3 · filed Jun 21Filing ↗

Root Jonathan DDirector

9days

Traded Jun 3 · filed Jun 21Filing ↗

Oboyle Kevin CDirector

9days

Traded Jun 3 · filed Jun 21Filing ↗

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Insiders at this company

Everyone who has filed a Form 4 for this issuer.