Insider Trades & Whales

Insider trades are parsed from SEC Form 4 filings (first-party). The ownership breakdown below is computed first-hand from SEC 13F-HR + Form 4 (institutions from 13F, insiders from Form 4). For the full filer list and quarter-over-quarter position changes, see the Institutional (13F) tab.

Ownership Breakdown

Insiders 1.57%Institutions 87.60%700 filers

Top Institutions

Form 4 Transactions

50 most recent

Date	Insider	Title	Code	Shares	Price	Value
May 29, 2026	GOLDMAN SCOTT JAY	Director	S	2,000	$127.9100	$255.82K
May 8, 2026	GLADSTEIN GARY S	Director	A	1,222	$0.0000	$0.00
May 8, 2026	Herzog Charles P Jr	Director	G	1,222	$0.0000	$0.00
May 8, 2026	Herzog Charles P Jr	Director	G	1,222	$0.0000	$0.00
May 8, 2026	Herzog Charles P Jr	Director	A	1,222	$0.0000	$0.00
May 8, 2026	DONOVAN ELIZABETH M	Director	A	1,222	$0.0000	$0.00
May 8, 2026	HANSEN JOHN B	Director	A	1,222	$0.0000	$0.00
May 8, 2026	HERMANSON TERRY	Director	A	1,222	$0.0000	$0.00
May 8, 2026	Drummond William C.	Director	A	1,222	$0.0000	$0.00
May 8, 2026	GOLDMAN SCOTT JAY	Director	A	1,222	$0.0000	$0.00
May 1, 2026	GLADSTEIN GARY S	Director	M	9,778	$0.0000	$0.00
May 1, 2026	GLADSTEIN GARY S	Director	F	919	$134.2400	$123.37K
May 1, 2026	GLADSTEIN GARY S	Director	M	9,778	$12.6250	$123.45K
Apr 27, 2026	Christopher Gregory L.	Chairman of the Board & CEO	S	103,266	$137.2900	$14.18M
Feb 26, 2026	HERMANSON TERRY	Director	G	13,500	$0.0000	$0.00
Feb 25, 2026	Christopher Gregory L.	Chairman of the Board & CEO	G	10,128	$0.0000	$0.00
Feb 25, 2026	Christopher Gregory L.	Chairman of the Board & CEO	G	16,544	$0.0000	$0.00
Feb 13, 2026	GOLDMAN SCOTT JAY	Director	S	4,430	$118.9700	$527.04K
Feb 9, 2026	HANSEN JOHN B	Director	S	1,000	$116.7100	$116.71K
Feb 5, 2026	GOLDMAN SCOTT JAY	Director	M	4,978	$0.0000	$0.00
Feb 5, 2026	GOLDMAN SCOTT JAY	Director	F	548	$114.6450	$62.83K
Feb 5, 2026	GOLDMAN SCOTT JAY	Director	M	4,978	$12.6250	$62.85K
Nov 25, 2025	GOLDMAN SCOTT JAY	Director	S	4,234	$108.6359	$459.96K
Nov 19, 2025	GOLDMAN SCOTT JAY	Director	M	4,800	$0.0000	$0.00
Nov 19, 2025	GOLDMAN SCOTT JAY	Director	F	566	$106.9200	$60.52K
Nov 19, 2025	GOLDMAN SCOTT JAY	Director	M	4,800	$12.6250	$60.60K
Oct 27, 2025	Christopher Gregory L.	Chairman of the Board & CEO	S	50,000	$103.4200	$5.17M
Oct 24, 2025	Christopher Gregory L.	Chairman of the Board & CEO	S	72,000	$103.7900	$7.47M
Oct 24, 2025	Christopher Gregory L.	Chairman of the Board & CEO	S	70,000	$103.6000	$7.25M
Oct 23, 2025	HANSEN JOHN B	Director	S	1,000	$105.7100	$105.71K
Oct 23, 2025	Christopher Gregory L.	Chairman of the Board & CEO	S	158,000	$104.3200	$16.48M
Aug 29, 2025	Martin Jeffrey Andrew	EVP, CFO & Treasurer	S	66,029	$95.6054	$6.31M
Aug 18, 2025	Miritello Christopher John	EVP, Gen. Counsel, Secretary	M	5,330	$0.0000	$0.00
Aug 18, 2025	Miritello Christopher John	EVP, Gen. Counsel, Secretary	M	5,330	$12.2900	$65.50K
Aug 12, 2025	HANSEN JOHN B	Director	S	1,000	$91.9400	$91.94K
Aug 12, 2025	HANSEN JOHN B	Director	S	1,000	$91.9750	$91.97K
Aug 4, 2025	Miritello Christopher John	EVP, Gen. Counsel, Secretary	A	6,500	$0.0000	$0.00
Aug 4, 2025	Martin Jeffrey Andrew	EVP, CFO & Treasurer	A	24,000	$0.0000	$0.00
Aug 4, 2025	Christopher Gregory L.	Chairman of the Board & CEO	A	90,000	$0.0000	$0.00
Jul 30, 2025	Miritello Christopher John	EVP, Gen. Counsel, Secretary	F	14,353	$87.7200	$1.26M
Jul 30, 2025	Miritello Christopher John	EVP, Gen. Counsel, Secretary	A	15,000	$0.0000	$0.00
Jul 30, 2025	Christopher Gregory L.	Chairman of the Board & CEO	F	127,070	$87.7200	$11.15M
Jul 30, 2025	Christopher Gregory L.	Chairman of the Board & CEO	A	150,000	$0.0000	$0.00
Jul 30, 2025	Sigloch Steffen	Chief Manufacturing Officer	F	45,217	$87.7200	$3.97M
Jul 30, 2025	Sigloch Steffen	Chief Manufacturing Officer	A	44,000	$0.0000	$0.00
Jul 30, 2025	Martin Jeffrey Andrew	EVP, CFO & Treasurer	F	43,571	$87.7200	$3.82M
Jul 30, 2025	Martin Jeffrey Andrew	EVP, CFO & Treasurer	A	48,000	$0.0000	$0.00
Jul 2, 2025	Sigloch Steffen	Chief Manufacturing Officer	S	17,831	$82.6230	$1.47M
Jul 1, 2025	Sigloch Steffen	Chief Manufacturing Officer	S	1,754	$82.5000	$144.71K
May 12, 2025	HANSEN JOHN B	Director	G	250	$0.0000	$0.00

Insider Trades & Whales

Ownership Breakdown

Insiders 1.57%Institutions 87.60%700 filers

Top Institutions

Form 4 Transactions

50 most recent

Date	Insider	Title	Code	Shares	Price	Value
May 29, 2026	GOLDMAN SCOTT JAY	Director	S	2,000	$127.9100	$255.82K
May 8, 2026	GLADSTEIN GARY S	Director	A	1,222	$0.0000	$0.00
May 8, 2026	Herzog Charles P Jr	Director	G	1,222	$0.0000	$0.00
May 8, 2026	Herzog Charles P Jr	Director	G	1,222	$0.0000	$0.00
May 8, 2026	Herzog Charles P Jr	Director	A	1,222	$0.0000	$0.00
May 8, 2026	DONOVAN ELIZABETH M	Director	A	1,222	$0.0000	$0.00
May 8, 2026	HANSEN JOHN B	Director	A	1,222	$0.0000	$0.00
May 8, 2026	HERMANSON TERRY	Director	A	1,222	$0.0000	$0.00
May 8, 2026	Drummond William C.	Director	A	1,222	$0.0000	$0.00
May 8, 2026	GOLDMAN SCOTT JAY	Director	A	1,222	$0.0000	$0.00
May 1, 2026	GLADSTEIN GARY S	Director	M	9,778	$0.0000	$0.00
May 1, 2026	GLADSTEIN GARY S	Director	F	919	$134.2400	$123.37K
May 1, 2026	GLADSTEIN GARY S	Director	M	9,778	$12.6250	$123.45K
Apr 27, 2026	Christopher Gregory L.	Chairman of the Board & CEO	S	103,266	$137.2900	$14.18M
Feb 26, 2026	HERMANSON TERRY	Director	G	13,500	$0.0000	$0.00
Feb 25, 2026	Christopher Gregory L.	Chairman of the Board & CEO	G	10,128	$0.0000	$0.00
Feb 25, 2026	Christopher Gregory L.	Chairman of the Board & CEO	G	16,544	$0.0000	$0.00
Feb 13, 2026	GOLDMAN SCOTT JAY	Director	S	4,430	$118.9700	$527.04K
Feb 9, 2026	HANSEN JOHN B	Director	S	1,000	$116.7100	$116.71K
Feb 5, 2026	GOLDMAN SCOTT JAY	Director	M	4,978	$0.0000	$0.00
Feb 5, 2026	GOLDMAN SCOTT JAY	Director	F	548	$114.6450	$62.83K
Feb 5, 2026	GOLDMAN SCOTT JAY	Director	M	4,978	$12.6250	$62.85K
Nov 25, 2025	GOLDMAN SCOTT JAY	Director	S	4,234	$108.6359	$459.96K
Nov 19, 2025	GOLDMAN SCOTT JAY	Director	M	4,800	$0.0000	$0.00
Nov 19, 2025	GOLDMAN SCOTT JAY	Director	F	566	$106.9200	$60.52K
Nov 19, 2025	GOLDMAN SCOTT JAY	Director	M	4,800	$12.6250	$60.60K
Oct 27, 2025	Christopher Gregory L.	Chairman of the Board & CEO	S	50,000	$103.4200	$5.17M
Oct 24, 2025	Christopher Gregory L.	Chairman of the Board & CEO	S	72,000	$103.7900	$7.47M
Oct 24, 2025	Christopher Gregory L.	Chairman of the Board & CEO	S	70,000	$103.6000	$7.25M
Oct 23, 2025	HANSEN JOHN B	Director	S	1,000	$105.7100	$105.71K
Oct 23, 2025	Christopher Gregory L.	Chairman of the Board & CEO	S	158,000	$104.3200	$16.48M
Aug 29, 2025	Martin Jeffrey Andrew	EVP, CFO & Treasurer	S	66,029	$95.6054	$6.31M
Aug 18, 2025	Miritello Christopher John	EVP, Gen. Counsel, Secretary	M	5,330	$0.0000	$0.00
Aug 18, 2025	Miritello Christopher John	EVP, Gen. Counsel, Secretary	M	5,330	$12.2900	$65.50K
Aug 12, 2025	HANSEN JOHN B	Director	S	1,000	$91.9400	$91.94K
Aug 12, 2025	HANSEN JOHN B	Director	S	1,000	$91.9750	$91.97K
Aug 4, 2025	Miritello Christopher John	EVP, Gen. Counsel, Secretary	A	6,500	$0.0000	$0.00
Aug 4, 2025	Martin Jeffrey Andrew	EVP, CFO & Treasurer	A	24,000	$0.0000	$0.00
Aug 4, 2025	Christopher Gregory L.	Chairman of the Board & CEO	A	90,000	$0.0000	$0.00
Jul 30, 2025	Miritello Christopher John	EVP, Gen. Counsel, Secretary	F	14,353	$87.7200	$1.26M
Jul 30, 2025	Miritello Christopher John	EVP, Gen. Counsel, Secretary	A	15,000	$0.0000	$0.00
Jul 30, 2025	Christopher Gregory L.	Chairman of the Board & CEO	F	127,070	$87.7200	$11.15M
Jul 30, 2025	Christopher Gregory L.	Chairman of the Board & CEO	A	150,000	$0.0000	$0.00
Jul 30, 2025	Sigloch Steffen	Chief Manufacturing Officer	F	45,217	$87.7200	$3.97M
Jul 30, 2025	Sigloch Steffen	Chief Manufacturing Officer	A	44,000	$0.0000	$0.00
Jul 30, 2025	Martin Jeffrey Andrew	EVP, CFO & Treasurer	F	43,571	$87.7200	$3.82M
Jul 30, 2025	Martin Jeffrey Andrew	EVP, CFO & Treasurer	A	48,000	$0.0000	$0.00
Jul 2, 2025	Sigloch Steffen	Chief Manufacturing Officer	S	17,831	$82.6230	$1.47M
Jul 1, 2025	Sigloch Steffen	Chief Manufacturing Officer	S	1,754	$82.5000	$144.71K
May 12, 2025	HANSEN JOHN B	Director	G	250	$0.0000	$0.00