HSIC

insider transactions

HENRY SCHEIN INC — buys & sells by directors, officers and 10% owners (SEC Form 4).

30D 90D 1Y

Net shares · 365d

-95.9K

10.0K buy · 105.9K sell

Net value · 365d

-$7.9M

$691.9K in · $8.6M out

Sentiment · 365d

Net selling

7% buying · 93% selling

Open-market trades · 365d

10.0K buy · 105.9K sell

Net buy / sell volume

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions

Grant·A
Jun 12, 26

William K Daniel

Director

$0

2.2K sh

Own +41%
Other·G
May 26, 26

Stanley M Bergman

Other

$0

50 sh

Own -0%
Other·G
May 21, 26

Stanley M Bergman

Director

$0

50 sh

Own -0%
Other·G
May 19, 26

Stanley M Bergman

Director

$0

1.0K sh

Own -0%
Buy·P
May 11, 26

William K Daniel

Director

$691.9K

10.0K sh · $69.19

Own +100%
Sell·S
Mar 19, 26

Thomas C Popeck KEY

CEO, Henry Schein Products

$98.6K

1.4K sh · $72.79

Own -2%
Other·G
Mar 17, 26

Michael S Ettinger

EVP & Chief Operating Officer

$0

1.0K sh

Own -1%
Other·F
Mar 16, 26

Christine Zayac Sheehy

SVP, Chief Human Res. Officer

$34.5K

463 sh · $74.61

Own -2%
Other·F
Mar 16, 26

Thomas C Popeck KEY

CEO, Henry Schein Products

$43.8K

587 sh · $74.61

Own -1%
Other·F
Mar 16, 26

Ronald N. South KEY

SVP & Chief Financial Officer

$389.2K

5.2K sh · $74.61

Own -6%
Other·F
Mar 16, 26

Mark E Mlotek

EVP, Chief Strategic Officer

$442.3K

5.9K sh · $74.61

Own -6%
Other·F
Mar 16, 26

Michael S Ettinger

EVP & Chief Operating Officer

$314.4K

4.2K sh · $74.61

Own -4%
Other·G
Mar 16, 26

Michael S Ettinger

EVP & Chief Operating Officer

$0

1.3K sh

Own -1%
Other·F
Mar 16, 26

Stanley M Bergman

Director

$3.7K

50 sh · $74.61

Own -0%
Other·G
Mar 16, 26

Stanley M Bergman

Director

$0

400 sh

Own -0%
Other·F
Mar 16, 26

Andrea Albertini KEY

CEO, Global Dist. & Tech.

$104.5K

1.4K sh · $74.61

Own -1%
Other·G
Mar 12, 26

Stanley M Bergman

Director

$0

970 sh

Own -0%
Sell·S
Mar 10, 26

Kurt P Kuehn

Director

$224.6K

2.8K sh · $78.96

Own -16%
Other·G
Mar 6, 26

Mark E Mlotek

EVP, Chief Strategic Officer

$0

300 sh

Own -0%
Grant·A
Mar 6, 26

Scott Philip Serota

Director

$0

2.6K sh

Own +31%
Grant·A
Mar 6, 26

Anne H. Margulies

Director

$0

2.6K sh

Own +13%
Grant·A
Mar 6, 26

Reed Vaughn Tuckson

Director

$0

2.6K sh

Own +26%
Grant·A
Mar 6, 26

Robert J. Hombach

Director

$0

2.6K sh

Own +91%
Grant·A
Mar 6, 26

Kurt P Kuehn

Director

$0

2.6K sh

Own +16%
Grant·A
Mar 6, 26

Joseph L Herring

Director

$0

2.6K sh

Own +9%
Grant·A
Mar 6, 26

Bradley T Sheares

Director

$0

2.6K sh

Own +6%
Grant·A
Mar 6, 26

Philip A Laskawy

Director

$0

2.6K sh

Own +12%
Grant·A
Mar 6, 26

Carole T Faig

Director

$0

2.6K sh

Own +47%
Grant·A
Mar 6, 26

Deborah Derby

Director

$0

2.6K sh

Own +21%
Grant·A
Mar 6, 26

William K Daniel

Director

$0

2.6K sh

Own +90%
Grant·A
Mar 6, 26

Stanley M Bergman

Director

$0

2.6K sh

Own +1%
Other·J
Mar 6, 26

Stanley M Bergman

Director

$0

3.8K sh
Grant·A
Mar 6, 26

Mohamad Ali

Director

$0

2.6K sh

Own +21%
Grant·A
Mar 6, 26

Christine Zayac Sheehy

SVP, Chief Human Res. Officer

$0

7.1K sh

Own +60%
Grant·A
Mar 6, 26

Thomas C Popeck KEY

CEO, Henry Schein Products

$0

53.2K sh

Own +152%
Grant·A
Mar 6, 26

Ronald N. South KEY

SVP & Chief Financial Officer

$0

20.3K sh

Own +27%
Grant·A
Mar 6, 26

Frederick M. Lowery KEY

CEO

$0

177.1K sh

Own New
Grant·A
Mar 6, 26

Frederick M. Lowery KEY

CEO

$0

64.4K sh

Own +210%
Grant·A
Mar 6, 26

Mark E Mlotek

EVP, Chief Strategic Officer

$0

27.1K sh

Own +35%
Other·G
Mar 6, 26

Mark E Mlotek

EVP, Chief Strategic Officer

$0

300 sh

Own -0%
Other·J
Mar 6, 26

KKR Group Partnership L.P. / KKR Group Holdings Corp. / KKR Group Co. Inc. / KKR & Co. Inc. / KKR Management LLP / Henry R Kravis / George R Roberts

10% Owner

—

918.7K sh
Other·J
Mar 6, 26

KKR Hawaii Aggregator L.P. / KKR Hawaii Aggregator GP LLC / KKR North America Fund XIII SCSp / Associates North America Xiii Scsp Kkr / North America Xiii S.A R.L. Kkr / KKR North America XIII Holdings Ltd

10% Owner

—

918.7K sh
Grant·A
Mar 6, 26

Michael S Ettinger

EVP & Chief Operating Officer

$0

27.1K sh

Own +30%
Grant·A
Mar 6, 26

Andrea Albertini KEY

CEO, Global Dist. & Tech.

$0

60.6K sh

Own +99%
Other·G
Mar 5, 26

Mark E Mlotek

EVP, Chief Strategic Officer

$0

1.2K sh

Own -2%
Sell·S
Mar 5, 26

Philip A Laskawy

Director

$228.5K

2.8K sh · $80.36

Own -11%
Sell·S
Mar 4, 26

Mark E Mlotek

EVP, Chief Strategic Officer

$147.5K

1.8K sh · $80.81

Own -2%
Sell·S
Mar 4, 26

Mark E Mlotek

EVP, Chief Strategic Officer

$331.3K

4.1K sh · $80.80

Own -5%
Grant·A
Mar 2, 26

Frederick M. Lowery KEY

CEO

$0

30.7K sh

Own New
Sell·S
Mar 2, 26

Stanley M Bergman KEY

Chairman, CEO

$1.6M

20.0K sh · $81.31

Own -5%
Sell·S
Mar 2, 26

Stanley M Bergman KEY

Chairman, CEO

$1.9M

23.9K sh · $81.31

Own -6%
Other·F
Feb 27, 26

Christine Zayac Sheehy

SVP, Chief Human Res. Officer

$7.3K

88 sh · $82.39

Own -1%
Other·D
Feb 27, 26

Christine Zayac Sheehy

SVP, Chief Human Res. Officer

$0

780 sh

Own -6%
Other·F
Feb 27, 26

Thomas C Popeck KEY

CEO, Henry Schein Products

$11.3K

137 sh · $82.39

Own -0%
Other·D
Feb 27, 26

Thomas C Popeck KEY

CEO, Henry Schein Products

$0

1.2K sh

Own -3%
Other·F
Feb 27, 26

Ronald N. South KEY

SVP & Chief Financial Officer

$58.4K

709 sh · $82.39

Own -1%
Other·D
Feb 27, 26

Ronald N. South KEY

SVP & Chief Financial Officer

$0

6.8K sh

Own -8%
Other·F
Feb 27, 26

Mark E Mlotek

EVP, Chief Strategic Officer

$87.7K

1.1K sh · $82.39

Own -1%
Other·D
Feb 27, 26

Mark E Mlotek

EVP, Chief Strategic Officer

$0

9.4K sh

Own -10%
Other·F
Feb 27, 26

Michael S Ettinger

EVP & Chief Operating Officer

$75.3K

914 sh · $82.39

Own -1%
Other·D
Feb 27, 26

Michael S Ettinger

EVP & Chief Operating Officer

$0

9.0K sh

Own -9%
Other·F
Feb 27, 26

Stanley M Bergman KEY

Chairman, CEO

$605.5K

7.3K sh · $82.39

Own -3%
Other·D
Feb 27, 26

Stanley M Bergman KEY

Chairman, CEO

$0

48.5K sh

Own -16%
Other·F
Feb 27, 26

Andrea Albertini KEY

CEO, Global Dist. & Tech.

$36.3K

440 sh · $82.39

Own -1%
Other·D
Feb 27, 26

Andrea Albertini KEY

CEO, Global Dist. & Tech.

$0

4.0K sh

Own -6%
Sell·S
Feb 27, 26

Stanley M Bergman KEY

Chairman, CEO

$875.7K

10.8K sh · $81.20

Own -3%
Sell·S
Feb 26, 26

Stanley M Bergman KEY

Chairman, CEO

$587.9K

7.2K sh · $81.51

Own -2%
Sell·S
Feb 26, 26

Stanley M Bergman KEY

Chairman, CEO

$2.5M

31.1K sh · $80.90

Own -7%

Date▾	Insider	Role	Type	Shares	Own Δ	Price	Value
Jun 12, 2026	William K Daniel	Director	Grant A	2.2K	+41%	—	$0
May 26, 2026	Stanley M Bergman	Other	Other G	50	-0%	—	$0
May 21, 2026	Stanley M Bergman	Director	Other G	50	-0%	—	$0
May 19, 2026	Stanley M Bergman	Director	Other G	1.0K	-0%	—	$0
May 11, 2026	William K Daniel	Director	Buy P	10.0K	+100%	$69.19	$691.9K
Mar 19, 2026	Thomas C Popeck KEY	CEO, Henry Schein Products	Sell S	1.4K	-2%	$72.79	$98.6K
Mar 17, 2026	Michael S Ettinger	EVP & Chief Operating Officer	Other G	1.0K	-1%	—	$0
Mar 16, 2026	Christine Zayac Sheehy	SVP, Chief Human Res. Officer	Other F	463	-2%	$74.61	$34.5K
Mar 16, 2026	Thomas C Popeck KEY	CEO, Henry Schein Products	Other F	587	-1%	$74.61	$43.8K
Mar 16, 2026	Ronald N. South KEY	SVP & Chief Financial Officer	Other F	5.2K	-6%	$74.61	$389.2K
Mar 16, 2026	Mark E Mlotek	EVP, Chief Strategic Officer	Other F	5.9K	-6%	$74.61	$442.3K
Mar 16, 2026	Michael S Ettinger	EVP & Chief Operating Officer	Other F	4.2K	-4%	$74.61	$314.4K
Mar 16, 2026	Michael S Ettinger	EVP & Chief Operating Officer	Other G	1.3K	-1%	—	$0
Mar 16, 2026	Stanley M Bergman	Director	Other F	50	-0%	$74.61	$3.7K
Mar 16, 2026	Stanley M Bergman	Director	Other G	400	-0%	—	$0
Mar 16, 2026	Andrea Albertini KEY	CEO, Global Dist. & Tech.	Other F	1.4K	-1%	$74.61	$104.5K
Mar 12, 2026	Stanley M Bergman	Director	Other G	970	-0%	—	$0
Mar 10, 2026	Kurt P Kuehn	Director	Sell S	2.8K	-16%	$78.96	$224.6K
Mar 6, 2026	Mark E Mlotek	EVP, Chief Strategic Officer	Other G	300	-0%	—	$0
Mar 6, 2026	Scott Philip Serota	Director	Grant A	2.6K	+31%	—	$0
Mar 6, 2026	Anne H. Margulies	Director	Grant A	2.6K	+13%	—	$0
Mar 6, 2026	Reed Vaughn Tuckson	Director	Grant A	2.6K	+26%	—	$0
Mar 6, 2026	Robert J. Hombach	Director	Grant A	2.6K	+91%	—	$0
Mar 6, 2026	Kurt P Kuehn	Director	Grant A	2.6K	+16%	—	$0
Mar 6, 2026	Joseph L Herring	Director	Grant A	2.6K	+9%	—	$0
Mar 6, 2026	Bradley T Sheares	Director	Grant A	2.6K	+6%	—	$0
Mar 6, 2026	Philip A Laskawy	Director	Grant A	2.6K	+12%	—	$0
Mar 6, 2026	Carole T Faig	Director	Grant A	2.6K	+47%	—	$0
Mar 6, 2026	Deborah Derby	Director	Grant A	2.6K	+21%	—	$0
Mar 6, 2026	William K Daniel	Director	Grant A	2.6K	+90%	—	$0
Mar 6, 2026	Stanley M Bergman	Director	Grant A	2.6K	+1%	—	$0
Mar 6, 2026	Stanley M Bergman	Director	Other J	3.8K	—	—	$0
Mar 6, 2026	Mohamad Ali	Director	Grant A	2.6K	+21%	—	$0
Mar 6, 2026	Christine Zayac Sheehy	SVP, Chief Human Res. Officer	Grant A	7.1K	+60%	—	$0
Mar 6, 2026	Thomas C Popeck KEY	CEO, Henry Schein Products	Grant A	53.2K	+152%	—	$0
Mar 6, 2026	Ronald N. South KEY	SVP & Chief Financial Officer	Grant A	20.3K	+27%	—	$0
Mar 6, 2026	Frederick M. Lowery KEY	CEO	Grant A	177.1K	New	—	$0
Mar 6, 2026	Frederick M. Lowery KEY	CEO	Grant A	64.4K	+210%	—	$0
Mar 6, 2026	Mark E Mlotek	EVP, Chief Strategic Officer	Grant A	27.1K	+35%	—	$0
Mar 6, 2026	Mark E Mlotek	EVP, Chief Strategic Officer	Other G	300	-0%	—	$0
Mar 6, 2026	KKR Group Partnership L.P. / KKR Group Holdings Corp. / KKR Group Co. Inc. / KKR & Co. Inc. / KKR Management LLP / Henry R Kravis / George R Roberts	10% Owner	Other J	918.7K	—	—	—
Mar 6, 2026	KKR Hawaii Aggregator L.P. / KKR Hawaii Aggregator GP LLC / KKR North America Fund XIII SCSp / Associates North America Xiii Scsp Kkr / North America Xiii S.A R.L. Kkr / KKR North America XIII Holdings Ltd	10% Owner	Other J	918.7K	—	—	—
Mar 6, 2026	Michael S Ettinger	EVP & Chief Operating Officer	Grant A	27.1K	+30%	—	$0
Mar 6, 2026	Andrea Albertini KEY	CEO, Global Dist. & Tech.	Grant A	60.6K	+99%	—	$0
Mar 5, 2026	Mark E Mlotek	EVP, Chief Strategic Officer	Other G	1.2K	-2%	—	$0
Mar 5, 2026	Philip A Laskawy	Director	Sell S	2.8K	-11%	$80.36	$228.5K
Mar 4, 2026	Mark E Mlotek	EVP, Chief Strategic Officer	Sell S	1.8K	-2%	$80.81	$147.5K
Mar 4, 2026	Mark E Mlotek	EVP, Chief Strategic Officer	Sell S	4.1K	-5%	$80.80	$331.3K
Mar 2, 2026	Frederick M. Lowery KEY	CEO	Grant A	30.7K	New	—	$0
Mar 2, 2026	Stanley M Bergman KEY	Chairman, CEO	Sell S	20.0K	-5%	$81.31	$1.6M
Mar 2, 2026	Stanley M Bergman KEY	Chairman, CEO	Sell S	23.9K	-6%	$81.31	$1.9M
Feb 27, 2026	Christine Zayac Sheehy	SVP, Chief Human Res. Officer	Other F	88	-1%	$82.39	$7.3K
Feb 27, 2026	Christine Zayac Sheehy	SVP, Chief Human Res. Officer	Other D	780	-6%	—	$0
Feb 27, 2026	Thomas C Popeck KEY	CEO, Henry Schein Products	Other F	137	-0%	$82.39	$11.3K
Feb 27, 2026	Thomas C Popeck KEY	CEO, Henry Schein Products	Other D	1.2K	-3%	—	$0
Feb 27, 2026	Ronald N. South KEY	SVP & Chief Financial Officer	Other F	709	-1%	$82.39	$58.4K
Feb 27, 2026	Ronald N. South KEY	SVP & Chief Financial Officer	Other D	6.8K	-8%	—	$0
Feb 27, 2026	Mark E Mlotek	EVP, Chief Strategic Officer	Other F	1.1K	-1%	$82.39	$87.7K
Feb 27, 2026	Mark E Mlotek	EVP, Chief Strategic Officer	Other D	9.4K	-10%	—	$0
Feb 27, 2026	Michael S Ettinger	EVP & Chief Operating Officer	Other F	914	-1%	$82.39	$75.3K
Feb 27, 2026	Michael S Ettinger	EVP & Chief Operating Officer	Other D	9.0K	-9%	—	$0
Feb 27, 2026	Stanley M Bergman KEY	Chairman, CEO	Other F	7.3K	-3%	$82.39	$605.5K
Feb 27, 2026	Stanley M Bergman KEY	Chairman, CEO	Other D	48.5K	-16%	—	$0
Feb 27, 2026	Andrea Albertini KEY	CEO, Global Dist. & Tech.	Other F	440	-1%	$82.39	$36.3K
Feb 27, 2026	Andrea Albertini KEY	CEO, Global Dist. & Tech.	Other D	4.0K	-6%	—	$0
Feb 27, 2026	Stanley M Bergman KEY	Chairman, CEO	Sell S	10.8K	-3%	$81.20	$875.7K
Feb 26, 2026	Stanley M Bergman KEY	Chairman, CEO	Sell S	7.2K	-2%	$81.51	$587.9K
Feb 26, 2026	Stanley M Bergman KEY	Chairman, CEO	Sell S	31.1K	-7%	$80.90	$2.5M

About HSIC insider trading

This page tracks insider transactions for HENRY SCHEIN INC (HSIC) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.