Dirk C Mcmahon

Insider

First SEC filing: July 8, 2019 · Latest: March 21, 2024

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

UNH selling Aug. 18, 2022

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 71 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

71 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 19, 2024	UNH	A	41	—	—	70,547 Direct	+0.06%	Acquired	(price as of 2026-08-18)
Feb. 23, 2024	UNH	F	618	$527.24	$325,834	70,506 Direct	-0.87%	Disposed	-24.6% (price as of 2026-08-18)
Feb. 22, 2024	UNH	F	980	$526.50	$515,970	71,124 Direct	-1.36%	Disposed	-24.5% (price as of 2026-08-18)
Feb. 21, 2024	UNH	F	8,248	$521.97	$4,305,209	72,104 Direct	-10.26%	Disposed	-23.8% (price as of 2026-08-18)
Feb. 21, 2024	UNH	A	18,088	—	—	80,352 Direct	+29.05%	Acquired	(price as of 2026-08-18)
Feb. 14, 2024	UNH	F	726	$516.94	$375,298	62,264 Direct	-1.15%	Disposed	-23.1% (price as of 2026-08-18)
Feb. 13, 2024	UNH	F	563	$516.85	$290,987	62,990 Direct	-0.89%	Disposed	-23.1% (price as of 2026-08-18)
Dec. 13, 2023	UNH	F	299	$549.01	$164,154	63,553 Direct	-0.47%	Disposed	-27.6% (price as of 2026-08-18)
Dec. 12, 2023	UNH	A	63	—	—	63,851 Direct	+0.10%	Acquired	(price as of 2026-08-18)
Sept. 19, 2023	UNH	A	72	—	—	63,788 Direct	+0.11%	Acquired	(price as of 2026-08-18)
Sept. 19, 2023	UNH	A	72	—	—	63,788 Direct	+0.11%	Acquired	(price as of 2026-08-18)
June 27, 2023	UNH	A	71	—	—	63,669 Direct	+0.11%	Acquired	(price as of 2026-08-18)
March 21, 2023	UNH	A	62	—	—	63,598 Direct	+0.10%	Acquired	(price as of 2026-08-18)
Feb. 24, 2023	UNH	F	600	$484.33	$290,598	63,536 Direct	-0.94%	Disposed	-17.9% (price as of 2026-08-18)
Feb. 23, 2023	UNH	A	24,928	—	—	24,928 Direct	—	Acquired	(price as of 2026-08-18)
Feb. 23, 2023	UNH	A	6,814	$491.69	$3,350,376	64,136 Direct	+11.89%	Acquired	-19.1% (price as of 2026-08-18)
Feb. 23, 2023	UNH	F	7,945	$491.69	$3,906,477	57,322 Direct	-12.17%	Disposed	-19.1% (price as of 2026-08-18)
Feb. 23, 2023	UNH	A	17,423	$491.69	$8,566,715	65,267 Direct	+36.42%	Acquired	-19.1% (price as of 2026-08-18)
Feb. 22, 2023	UNH	F	965	$488.89	$471,779	53,386 Direct	-1.78%	Disposed	-18.7% (price as of 2026-08-18)
Feb. 22, 2023	UNH	A	2,232	$488.89	$1,091,202	54,351 Direct	+4.28%	Acquired	-18.7% (price as of 2026-08-18)
Feb. 14, 2023	UNH	F	580	$492.83	$285,841	52,119 Direct	-1.10%	Disposed	-19.3% (price as of 2026-08-18)
Feb. 14, 2023	UNH	A	1,367	$492.83	$673,699	52,699 Direct	+2.66%	Acquired	-19.3% (price as of 2026-08-18)
Feb. 13, 2023	UNH	F	549	$495.35	$271,947	51,332 Direct	-1.06%	Disposed	-19.7% (price as of 2026-08-18)
Feb. 13, 2023	UNH	A	1,943	$495.35	$962,465	51,880 Direct	+3.89%	Acquired	-19.7% (price as of 2026-08-18)
Dec. 14, 2022	UNH	F	286	$538.36	$153,971	49,938 Direct	-0.57%	Disposed	-26.2% (price as of 2026-08-18)
Dec. 13, 2022	UNH	A	57	—	—	50,224 Direct	+0.11%	Acquired	(price as of 2026-08-18)
Sept. 20, 2022	UNH	A	58	—	—	50,167 Direct	+0.12%	Acquired	(price as of 2026-08-18)
Aug. 18, 2022	UNH	S	14,715	$543.32	$7,994,954	50,108 Direct	-22.70%	Disposed	-26.8% (price as of 2026-08-18)
June 28, 2022	UNH	A	60	—	—	64,775 Direct	+0.09%	Acquired	(price as of 2026-08-18)
March 22, 2022	UNH	A	53	—	—	64,715 Direct	+0.08%	Acquired	(price as of 2026-08-18)
Feb. 25, 2022	UNH	F	593	$475.75	$282,120	64,663 Direct	-0.91%	Disposed	-16.4% (price as of 2026-08-18)
Feb. 22, 2022	UNH	F	789	$462.51	$364,920	65,256 Direct	-1.19%	Disposed	-14.0% (price as of 2026-08-18)
Feb. 14, 2022	UNH	A	26,885	—	—	26,885 Direct	—	Acquired	(price as of 2026-08-18)
Feb. 14, 2022	UNH	A	26,885	—	—	26,885 Direct	—	Acquired	(price as of 2026-08-18)
Feb. 14, 2022	UNH	A	6,535	—	—	66,045 Direct	+10.98%	Acquired	(price as of 2026-08-18)
Feb. 14, 2022	UNH	F	6,391	$474.40	$3,031,890	59,510 Direct	-9.70%	Disposed	-16.2% (price as of 2026-08-18)
Feb. 14, 2022	UNH	A	14,014	$474.40	$6,648,242	65,901 Direct	+27.01%	Acquired	-16.2% (price as of 2026-08-18)
Feb. 13, 2022	UNH	F	759	$478.13	$362,901	51,887 Direct	-1.44%	Disposed	-16.9% (price as of 2026-08-18)
Feb. 13, 2022	UNH	F	456	$478.13	$218,027	52,646 Direct	-0.86%	Disposed	-16.9% (price as of 2026-08-18)
Dec. 16, 2021	UNH	F	381	$494.38	$188,359	53,102 Direct	-0.71%	Disposed	-19.6% (price as of 2026-08-18)
Dec. 14, 2021	UNH	A	57	—	—	53,483 Direct	+0.11%	Acquired	(price as of 2026-08-18)
Oct. 27, 2021	UNH	G	23,500	—	—	3,500 Indirect	-87.04%	Disposed	(price as of 2026-08-18)
Oct. 27, 2021	UNH	G	23,500	—	—	23,500 Indirect	—	Acquired	(price as of 2026-08-18)
Sept. 21, 2021	UNH	A	66	—	—	80,425 Direct	+0.08%	Acquired	(price as of 2026-08-18)
Aug. 5, 2021	UNH	G	27,000	—	—	53,425 Direct	-33.57%	Disposed	(price as of 2026-08-18)
Aug. 5, 2021	UNH	G	27,000	—	—	27,000 Indirect	—	Acquired	(price as of 2026-08-18)
June 29, 2021	UNH	A	68	—	—	80,298 Direct	+0.08%	Acquired	(price as of 2026-08-18)
March 23, 2021	UNH	A	63	—	—	80,229 Direct	+0.08%	Acquired	(price as of 2026-08-18)
Feb. 26, 2021	UNH	F	585	$332.22	$194,349	80,166 Direct	-0.72%	Disposed	19.7% (price as of 2026-08-18)
Feb. 22, 2021	UNH	A	40,703	—	—	40,703 Direct	—	Acquired	(price as of 2026-08-18)
Feb. 22, 2021	UNH	A	8,699	—	—	80,751 Direct	+12.07%	Acquired	(price as of 2026-08-18)
Feb. 22, 2021	UNH	F	8,410	$327.64	$2,755,452	72,052 Direct	-10.45%	Disposed	21.3% (price as of 2026-08-18)
Feb. 22, 2021	UNH	A	18,444	$327.64	$6,042,992	80,462 Direct	+29.74%	Acquired	21.3% (price as of 2026-08-18)
Feb. 12, 2021	UNH	F	678	$328.24	$222,547	62,018 Direct	-1.08%	Disposed	21.1% (price as of 2026-08-18)
Feb. 12, 2021	UNH	F	508	$328.24	$166,746	62,696 Direct	-0.80%	Disposed	21.1% (price as of 2026-08-18)
Feb. 8, 2021	UNH	F	528	$324.34	$171,252	63,204 Direct	-0.83%	Disposed	22.6% (price as of 2026-08-18)
Dec. 16, 2020	UNH	F	327	$339.34	$110,964	63,732 Direct	-0.51%	Disposed	17.2% (price as of 2026-08-18)
Dec. 15, 2020	UNH	A	61	—	—	64,059 Direct	+0.10%	Acquired	(price as of 2026-08-18)
Sept. 22, 2020	UNH	A	70	—	—	63,998 Direct	+0.11%	Acquired	(price as of 2026-08-18)
June 30, 2020	UNH	A	70	—	—	63,844 Direct	+0.11%	Acquired	(price as of 2026-08-18)
March 24, 2020	UNH	A	81	—	—	63,774 Direct	+0.13%	Acquired	(price as of 2026-08-18)
Feb. 26, 2020	UNH	F	497	$263.00	$130,711	63,693 Direct	-0.77%	Disposed	51.2% (price as of 2026-08-18)
Feb. 13, 2020	UNH	A	42,744	—	—	42,744 Direct	—	Acquired	(price as of 2026-08-18)
Feb. 13, 2020	UNH	A	7,446	—	—	64,190 Direct	+13.12%	Acquired	(price as of 2026-08-18)
Feb. 13, 2020	UNH	F	9,921	$302.20	$2,998,126	56,744 Direct	-14.88%	Disposed	31.5% (price as of 2026-08-18)
Feb. 13, 2020	UNH	A	21,756	—	—	66,665 Direct	+48.44%	Acquired	(price as of 2026-08-18)
Feb. 13, 2020	UNH	F	677	$302.20	$204,589	44,909 Direct	-1.49%	Disposed	31.5% (price as of 2026-08-18)
Feb. 7, 2020	UNH	F	519	$289.22	$150,105	45,586 Direct	-1.13%	Disposed	37.5% (price as of 2026-08-18)
Feb. 7, 2020	UNH	F	921	$289.22	$266,372	46,105 Direct	-1.96%	Disposed	37.5% (price as of 2026-08-18)
Dec. 17, 2019	UNH	F	180	$292.90	$52,722	47,026 Direct	-0.38%	Disposed	35.7% (price as of 2026-08-18)
Dec. 17, 2019	UNH	A	61	—	—	47,206 Direct	+0.13%	Acquired	(price as of 2026-08-18)
Sept. 24, 2019	UNH	A	78	—	—	47,146 Direct	+0.17%	Acquired	(price as of 2026-08-18)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 23, 2023	UNH	Non-Qualified Stock Options (right to buy)	Common Stock (24,928)	$491.69	Feb. 23, 2033	24,928	Acquired
Feb. 14, 2022	UNH	Non-Qualified Stock Options (right to buy)	Common Stock (26,885)	$474.40	Feb. 14, 2032	26,885	Acquired
Feb. 14, 2022	UNH	Non-Qualified Stock Options (right to buy)	Common Stock (26,885)	$474.40	Feb. 14, 2032	26,885	Acquired
Feb. 22, 2021	UNH	Non-Qualified Stock Options (right to buy)	Common Stock (40,703)	$327.64	Feb. 22, 2031	40,703	Acquired
Feb. 13, 2020	UNH	Non-Qualified Stock Options (right to buy)	Common Stock (42,744)	$302.20	Feb. 13, 2030	42,744	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 6 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
July 8, 2019	UNH	Common Stock	46,965	Direct
July 8, 2019	UNH	Non-Qualified Stock Options→ Common Stock (11,643)	11,643	Direct
July 8, 2019	UNH	Non-Qualified Stock Options→ Common Stock (56,921)	56,921	Direct
July 8, 2019	UNH	Non-Qualified Stock Options→ Common Stock (39,205)	39,205	Direct
July 8, 2019	UNH	Non-Qualified Stock Options→ Common Stock (32,414)	32,414	Direct
July 8, 2019	UNH	Non-Qualified Stock Options→ Common Stock (29,393)	29,393	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

UNH

COO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2020	$1,000,000	—	$6,750,241	$2,250,044	$2,500,000	—	$106,199	$12,606,484
2019	$896,154	—	$4,125,367	$1,375,005	$2,500,000	—	$70,454	$8,966,980

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.