Richard A Galanti

Insider

First SEC filing: Oct. 1, 2018 · Latest: Dec. 17, 2025

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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

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 64 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

64 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 1, 2026	AFRM	A	655	—	—	12,355 Direct	+5.60%	Acquired	(price as of 2026-08-21)
June 11, 2026	MDLN	A	5,387	—	—	16,392 Direct	+48.95%	Acquired	(price as of 2026-08-21)
Dec. 16, 2025	MDLN	A	11,005	—	—	11,005 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 24, 2024	COST	S	1,416	$894.68	$1,266,867	27,400 Direct	-4.91%	Disposed	5.4% (price as of 2026-08-21)
Sept. 16, 2024	COST	F	3,566	$907.87	$3,237,464	28,816 Direct	-11.01%	Disposed	3.9% (price as of 2026-08-21)
Sept. 16, 2024	COST	A	9,483	—	—	32,383 Direct	+41.41%	Acquired	(price as of 2026-08-21)
Aug. 15, 2024	COST	S	500	$874.05	$437,025	22,900 Direct	-2.14%	Disposed	7.9% (price as of 2026-08-21)
Aug. 13, 2024	COST	G	400	—	—	23,400 Direct	-1.68%	Disposed	(price as of 2026-08-21)
Aug. 13, 2024	COST	S	500	$863.88	$431,940	23,800 Direct	-2.06%	Disposed	9.2% (price as of 2026-08-21)
Dec. 19, 2023	COST	S	1,112	$680.21	$756,394	24,300 Direct	-4.38%	Disposed	38.7% (price as of 2026-08-21)
Nov. 8, 2023	COST	S	1,000	$567.30	$567,300	25,412 Direct	-3.79%	Disposed	66.3% (price as of 2026-08-21)
Nov. 8, 2023	COST	S	1,000	$564.88	$564,880	26,412 Direct	-3.65%	Disposed	67.0% (price as of 2026-08-21)
Oct. 10, 2023	COST	S	2,000	$565.57	$1,131,140	28,138 Direct	-6.64%	Disposed	66.8% (price as of 2026-08-21)
Oct. 10, 2023	COST	G	324	—	—	30,138 Direct	-1.06%	Disposed	(price as of 2026-08-21)
Sept. 15, 2023	COST	F	3,845	$556.36	$2,139,204	30,462 Direct	-11.21%	Disposed	69.5% (price as of 2026-08-21)
Sept. 15, 2023	COST	A	10,457	—	—	34,307 Direct	+43.84%	Acquired	(price as of 2026-08-21)
June 13, 2023	COST	S	1,500	$522.02	$783,030	23,850 Direct	-5.92%	Disposed	80.7% (price as of 2026-08-21)
March 14, 2023	COST	S	2,068	$483.32	$999,506	25,350 Direct	-7.54%	Disposed	95.2% (price as of 2026-08-21)
Oct. 28, 2022	COST	G	400	—	—	27,418 Direct	-1.44%	Disposed	(price as of 2026-08-21)
Oct. 25, 2022	COST	S	1,500	$477.65	$716,475	27,818 Direct	-5.12%	Disposed	97.5% (price as of 2026-08-21)
Oct. 7, 2022	COST	S	2,000	$471.12	$942,240	29,318 Direct	-6.39%	Disposed	100.2% (price as of 2026-08-21)
Sept. 12, 2022	COST	F	3,155	$539.52	$1,702,186	31,318 Direct	-9.15%	Disposed	74.8% (price as of 2026-08-21)
Sept. 12, 2022	COST	A	8,723	—	—	34,473 Direct	+33.88%	Acquired	(price as of 2026-08-21)
July 14, 2022	COST	S	1,000	$505.60	$505,600	25,750 Direct	-3.74%	Disposed	86.6% (price as of 2026-08-21)
Dec. 16, 2021	COST	G	250	—	—	26,750 Direct	-0.93%	Disposed	(price as of 2026-08-21)
Dec. 15, 2021	COST	S	1,618	$550.59	$890,855	27,000 Direct	-5.65%	Disposed	71.3% (price as of 2026-08-21)
Dec. 15, 2021	COST	S	600	$563.52	$338,112	28,618 Direct	-2.05%	Disposed	67.4% (price as of 2026-08-21)
Sept. 14, 2021	COST	F	3,579	$458.41	$1,640,649	29,218 Direct	-10.91%	Disposed	105.8% (price as of 2026-08-21)
Sept. 14, 2021	COST	A	9,926	—	—	32,797 Direct	+43.40%	Acquired	(price as of 2026-08-21)
April 29, 2021	COST	S	2,230	$372.06	$829,694	22,871 Direct	-8.88%	Disposed	153.5% (price as of 2026-08-21)
Dec. 30, 2020	COST	S	1,000	$374.49	$374,490	25,101 Direct	-3.83%	Disposed	151.9% (price as of 2026-08-21)
Dec. 29, 2020	COST	G	500	—	—	26,101 Direct	-1.88%	Disposed	(price as of 2026-08-21)
Sept. 14, 2020	COST	F	4,222	$342.92	$1,447,808	26,601 Direct	-13.70%	Disposed	175.1% (price as of 2026-08-21)
Sept. 14, 2020	COST	A	11,840	—	—	30,823 Direct	+62.37%	Acquired	(price as of 2026-08-21)
Aug. 21, 2020	COST	S	1,754	$345.00	$605,130	18,983 Direct	-8.46%	Disposed	173.4% (price as of 2026-08-21)
July 10, 2020	COST	S	2,730	$325.07	$887,441	20,737 Direct	-11.63%	Disposed	190.2% (price as of 2026-08-21)
April 29, 2020	COST	G	500	—	—	23,467 Direct	-2.09%	Disposed	(price as of 2026-08-21)
March 19, 2020	COST	S	1,448	$306.51	$443,826	23,967 Direct	-5.70%	Disposed	207.7% (price as of 2026-08-21)
Nov. 14, 2019	COST	G	750	—	—	25,415 Direct	-2.87%	Disposed	(price as of 2026-08-21)
Nov. 13, 2019	COST	S	1,984	$302.80	$600,755	26,165 Direct	-7.05%	Disposed	211.5% (price as of 2026-08-21)
Oct. 22, 2019	COST	F	1,772	$299.97	$531,547	28,149 Direct	-5.92%	Disposed	214.4% (price as of 2026-08-21)
Oct. 22, 2019	COST	F	1,960	$299.97	$587,941	29,921 Direct	-6.15%	Disposed	214.4% (price as of 2026-08-21)
Oct. 22, 2019	COST	F	1,589	$299.97	$476,652	31,881 Direct	-4.75%	Disposed	214.4% (price as of 2026-08-21)
Oct. 22, 2019	COST	F	998	$299.97	$299,370	33,470 Direct	-2.90%	Disposed	214.4% (price as of 2026-08-21)
Oct. 22, 2019	COST	F	592	$299.97	$177,582	34,468 Direct	-1.69%	Disposed	214.4% (price as of 2026-08-21)
Sept. 18, 2019	COST	F	3,032	$292.43	$886,648	35,060 Direct	-7.96%	Disposed	222.6% (price as of 2026-08-21)
Sept. 18, 2019	COST	A	13,510	—	—	38,092 Direct	+54.96%	Acquired	(price as of 2026-08-21)
June 20, 2019	COST	S	3,000	$266.39	$799,170	24,582 Direct	-10.88%	Disposed	254.1% (price as of 2026-08-21)
June 19, 2019	COST	G	500	—	—	27,582 Direct	-1.78%	Disposed	(price as of 2026-08-21)
March 12, 2019	COST	S	2,000	$231.40	$462,800	28,082 Direct	-6.65%	Disposed	307.6% (price as of 2026-08-21)
March 11, 2019	COST	S	2,188	$229.61	$502,387	30,082 Direct	-6.78%	Disposed	310.8% (price as of 2026-08-21)
Oct. 30, 2018	COST	S	4,163	$227.23	$945,958	32,270 Direct	-11.43%	Disposed	315.1% (price as of 2026-08-21)
Oct. 22, 2018	COST	F	490	$229.06	$112,239	30,208 Direct	-1.60%	Disposed	311.8% (price as of 2026-08-21)
Oct. 22, 2018	COST	F	531	$229.06	$121,631	30,698 Direct	-1.70%	Disposed	311.8% (price as of 2026-08-21)
Oct. 22, 2018	COST	F	499	$229.06	$114,301	31,229 Direct	-1.57%	Disposed	311.8% (price as of 2026-08-21)
Oct. 22, 2018	COST	F	592	$229.06	$135,604	31,728 Direct	-1.83%	Disposed	311.8% (price as of 2026-08-21)
Oct. 22, 2018	COST	F	592	$229.06	$135,604	32,320 Direct	-1.80%	Disposed	311.8% (price as of 2026-08-21)
Oct. 2, 2018	COST	A	18,680	—	—	43,404 Direct	+75.55%	Acquired	(price as of 2026-08-21)
Oct. 2, 2018	COST	F	4,267	$236.35	$1,008,505	32,912 Direct	-11.48%	Disposed	299.1% (price as of 2026-08-21)
Oct. 2, 2018	COST	A	12,455	—	—	37,179 Direct	+50.38%	Acquired	(price as of 2026-08-21)
June 15, 2018	COST	S	2,406	$207.11	$498,307	25,474 Direct	-8.63%	Disposed	355.4% (price as of 2026-08-21)
Jan. 12, 2018	COST	S	5,000	$191.62	$958,100	27,880 Direct	-15.21%	Disposed	392.3% (price as of 2026-08-21)
Dec. 22, 2017	COST	G	1,719	—	—	32,880 Direct	-4.97%	Disposed	(price as of 2026-08-21)
Nov. 10, 2017	COST	S	3,000	$170.95	$512,850	35,225 Direct	-7.85%	Disposed	451.8% (price as of 2026-08-21)
Oct. 22, 2017	COST	F	566	$160.77	$90,996	38,225 Direct	-1.46%	Disposed	486.7% (price as of 2026-08-21)
Oct. 22, 2017	COST	F	533	$160.77	$85,690	38,791 Direct	-1.36%	Disposed	486.7% (price as of 2026-08-21)
Oct. 22, 2017	COST	F	632	$160.77	$101,607	39,324 Direct	-1.58%	Disposed	486.7% (price as of 2026-08-21)
Oct. 22, 2017	COST	F	631	$160.77	$101,446	39,956 Direct	-1.55%	Disposed	486.7% (price as of 2026-08-21)
Oct. 22, 2017	COST	F	809	$160.77	$130,063	40,587 Direct	-1.95%	Disposed	486.7% (price as of 2026-08-21)
Oct. 20, 2017	COST	S	5,000	$160.58	$802,900	41,396 Direct	-10.78%	Disposed	487.4% (price as of 2026-08-21)
Oct. 2, 2017	COST	A	626	$165.89	$103,847	46,396 Direct	+1.37%	Acquired	468.6% (price as of 2026-08-21)
Oct. 2, 2017	COST	A	19,570	—	—	50,539 Direct	+63.19%	Acquired	(price as of 2026-08-21)
Oct. 2, 2017	COST	F	4,769	$165.89	$791,129	45,770 Direct	-9.44%	Disposed	468.6% (price as of 2026-08-21)
May 24, 2017	COST	A	448	$173.01	$77,508	30,343 Direct	+1.50%	Acquired	445.2% (price as of 2026-08-21)
May 24, 2017	COST	A	1,074	$173.01	$185,813	30,969 Direct	+3.59%	Acquired	445.2% (price as of 2026-08-21)
Dec. 15, 2016	COST	G	1,000	—	—	29,895 Direct	-3.24%	Disposed	(price as of 2026-08-21)
Dec. 15, 2016	COST	S	1,560	$160.22	$249,943	30,895 Direct	-4.81%	Disposed	488.7% (price as of 2026-08-21)
Dec. 15, 2016	COST	S	1,084	$161.09	$174,622	32,455 Direct	-3.23%	Disposed	485.5% (price as of 2026-08-21)
Nov. 11, 2016	COST	S	3,111	$148.89	$463,197	33,539 Direct	-8.49%	Disposed	533.5% (price as of 2026-08-21)
Nov. 7, 2016	COST	S	1,930	$143.53	$277,013	36,650 Direct	-5.00%	Disposed	557.2% (price as of 2026-08-21)
Oct. 22, 2016	COST	F	516	$148.97	$76,869	38,580 Direct	-1.32%	Disposed	533.2% (price as of 2026-08-21)
Oct. 22, 2016	COST	F	613	$148.97	$91,319	39,096 Direct	-1.54%	Disposed	533.2% (price as of 2026-08-21)
Oct. 22, 2016	COST	F	613	$148.97	$91,319	39,709 Direct	-1.52%	Disposed	533.2% (price as of 2026-08-21)
Oct. 22, 2016	COST	F	784	$148.97	$116,792	40,322 Direct	-1.91%	Disposed	533.2% (price as of 2026-08-21)
Oct. 22, 2016	COST	F	784	$148.97	$116,792	41,106 Direct	-1.87%	Disposed	533.2% (price as of 2026-08-21)
Oct. 5, 2016	COST	F	4,186	$149.98	$627,816	41,890 Direct	-9.08%	Disposed	528.9% (price as of 2026-08-21)
Oct. 5, 2016	COST	A	18,440	—	—	46,076 Direct	+66.72%	Acquired	(price as of 2026-08-21)
July 11, 2016	COST	S	2,400	$167.08	$400,992	27,636 Direct	-7.99%	Disposed	464.5% (price as of 2026-08-21)
June 16, 2016	COST	G	500	—	—	30,036 Direct	-1.64%	Disposed	(price as of 2026-08-21)
Dec. 31, 2015	COST	G	800	—	—	30,536 Direct	-2.55%	Disposed	(price as of 2026-08-21)
Oct. 29, 2015	COST	S	1,500	$158.29	$237,435	31,336 Direct	-4.57%	Disposed	495.9% (price as of 2026-08-21)
Oct. 27, 2015	COST	S	3,452	$157.30	$543,000	32,836 Direct	-9.51%	Disposed	499.7% (price as of 2026-08-21)
Oct. 27, 2015	COST	G	575	—	—	36,288 Direct	-1.56%	Disposed	(price as of 2026-08-21)
Oct. 22, 2015	COST	F	613	$158.15	$96,946	36,863 Direct	-1.64%	Disposed	496.4% (price as of 2026-08-21)
Oct. 22, 2015	COST	F	614	$158.15	$97,104	37,476 Direct	-1.61%	Disposed	496.4% (price as of 2026-08-21)
Oct. 22, 2015	COST	F	786	$158.15	$124,306	38,090 Direct	-2.02%	Disposed	496.4% (price as of 2026-08-21)
Oct. 22, 2015	COST	F	785	$158.15	$124,148	38,876 Direct	-1.98%	Disposed	496.4% (price as of 2026-08-21)
Oct. 22, 2015	COST	F	785	$158.15	$124,148	39,661 Direct	-1.94%	Disposed	496.4% (price as of 2026-08-21)
Oct. 9, 2015	COST	G	1,000	—	—	40,446 Direct	-2.41%	Disposed	(price as of 2026-08-21)
Oct. 9, 2015	COST	S	1,000	$153.69	$153,690	41,446 Direct	-2.36%	Disposed	513.7% (price as of 2026-08-21)

Showing latest 100 of 337 transactions

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
March 6, 2015	COST	Stock Option	Common Stock (5,214)	$39.02	April 1, 2015	5,214	Disposed
Feb. 27, 2015	COST	Stock Option	Common Stock (5,214)	—	April 1, 2015	5,214	Acquired
Dec. 17, 2014	COST	Stock Option	Common Stock (2,000)	$40.69	April 1, 2015	2,000	Disposed
Aug. 20, 2014	COST	Stock Option	Common Stock (6,000)	$40.69	April 1, 2015	6,000	Disposed
Aug. 14, 2014	COST	Stock Option	Common Stock (10,000)	$40.69	April 1, 2015	10,000	Disposed
Aug. 14, 2014	COST	Stock Option	Common Stock (2,000)	$40.69	April 1, 2015	2,000	Disposed
March 14, 2014	COST	Stock Option	Common Stock (12,000)	$40.69	April 1, 2015	12,000	Disposed
Nov. 1, 2013	COST	Stock Option	Common Stock (15,000)	$40.69	April 1, 2015	15,000	Disposed
April 25, 2013	COST	Stock Option	Common Stock (5,000)	$40.69	April 1, 2015	5,000	Disposed
April 24, 2013	COST	Stock Option	Common Stock (15,000)	$40.69	April 1, 2015	15,000	Disposed
Dec. 18, 2012	COST	Stock Option	Common Stock (10,722)	$40.69	April 1, 2015	10,722	Disposed
Dec. 17, 2012	COST	Stock Option	Common Stock (26,907)	$34.71	April 1, 2014	26,907	Disposed
Dec. 17, 2012	COST	Stock Option	Common Stock (10,763)	$31.36	April 1, 2013	10,763	Disposed
Dec. 12, 2012	COST	Stock Option	Common Stock (80,722)	—	April 1, 2015	80,722	Acquired
Dec. 12, 2012	COST	Stock Option	Common Stock (26,907)	—	April 1, 2014	26,907	Acquired
Dec. 12, 2012	COST	Stock Option	Common Stock (10,763)	—	April 1, 2013	10,763	Acquired
March 9, 2012	COST	Stock Option	Common Stock (20,000)	$33.75	April 1, 2013	20,000	Disposed
Oct. 12, 2011	COST	Stock Option	Common Stock (15,000)	$39.25	April 2, 2012	15,000	Disposed
April 27, 2011	COST	Stock Option	Common Stock (15,000)	$39.25	April 2, 2012	15,000	Disposed
April 12, 2011	COST	Stock Option	Common Stock (15,000)	$39.25	April 2, 2012	15,000	Disposed
April 12, 2011	COST	Stock Option	Common Stock (15,000)	$38.79	April 2, 2012	15,000	Disposed
Dec. 10, 2010	COST	Stock Option	Common Stock (15,000)	$38.79	April 2, 2012	15,000	Disposed
Nov. 8, 2010	COST	Stock Option	Common Stock (10,000)	$34.74	April 24, 2011	10,000	Disposed
July 30, 2010	COST	Stock Option	Common Stock (15,000)	$34.74	April 24, 2011	15,000	Disposed
Dec. 31, 2009	COST	Stock Option	Common Stock (5,000)	$34.74	April 24, 2011	5,000	Disposed
Dec. 29, 2009	COST	Stock Option	Common Stock (5,000)	$49.81	March 13, 2010	5,000	Disposed
Dec. 29, 2009	COST	Stock Option	Common Stock (10,000)	$34.28	April 24, 2011	10,000	Disposed
Dec. 29, 2009	COST	Stock Option	Common Stock (20,000)	$43.00	March 13, 2010	20,000	Disposed
Nov. 9, 2009	COST	Stock Option	Common Stock (10,000)	$49.81	March 13, 2010	10,000	Disposed
Nov. 9, 2009	COST	Stock Option	Common Stock (15,000)	$34.28	April 24, 2011	15,000	Disposed
Nov. 9, 2009	COST	Stock Option	Common Stock (20,000)	$43.00	March 13, 2010	20,000	Disposed
March 26, 2009	COST	Stock Option	Common Stock (20,000)	$34.28	April 24, 2011	20,000	Disposed
March 26, 2009	COST	Stock Option	Common Stock (20,000)	$43.00	March 13, 2010	20,000	Disposed
June 13, 2008	COST	Stock Option	Common Stock (20,000)	$37.35	April 1, 2014	20,000	Disposed
April 24, 2008	COST	Stock Option	Common Stock (30,000)	$37.35	April 1, 2014	30,000	Disposed
Nov. 13, 2007	COST	Stock Option	Common Stock (50,000)	$36.91	Feb. 9, 2009	50,000	Disposed
July 6, 2007	COST	Stock Option	Common Stock (30,000)	$33.75	April 1, 2013	30,000	Disposed
July 6, 2007	COST	Stock Option	Common Stock (15,000)	$30.41	April 1, 2013	15,000	Disposed
Jan. 11, 2007	COST	Stock Option	Common Stock (20,000)	$22.88	Feb. 17, 2008	20,000	Disposed
Oct. 16, 2006	COST	Stock Option	Common Stock (40,000)	$22.88	Feb. 17, 2008	40,000	Disposed
April 28, 2006	COST	Stock Option	Common Stock (20,000)	$22.88	Feb. 17, 2008	20,000	Disposed
March 15, 2006	COST	Stock Option	Common Stock (20,000)	$22.88	Feb. 17, 2008	20,000	Disposed
March 8, 2006	COST	Stock Option	Common Stock (20,000)	$13.44	April 2, 2007	20,000	Disposed
Dec. 14, 2005	COST	Stock Option	Common Stock (25,000)	$13.44	April 2, 2007	25,000	Disposed
Nov. 18, 2005	COST	Stock Option	Common Stock (30,000)	$13.44	April 2, 2007	30,000	Disposed
June 6, 2005	COST	Stock Option	Common Stock (25,000)	$13.44	April 2, 2007	25,000	Disposed
June 6, 2005	COST	Stock Option	Common Stock (15,000)	$8.75	April 10, 2006	15,000	Disposed
April 1, 2005	COST	Stock Option	Common Stock (75,000)	$43.79	April 1, 2015	75,000	Acquired
March 8, 2005	COST	Stock Option	Common Stock (15,000)	$8.75	April 10, 2006	15,000	Disposed
Nov. 16, 2004	COST	Stock Option	Common Stock (20,000)	$8.75	April 10, 2006	20,000	Disposed
Aug. 26, 2004	COST	Stock Option	Common Stock (20,000)	$8.75	April 10, 2006	20,000	Disposed
Aug. 19, 2004	COST	Stock Option	Common Stock (30,000)	$8.75	April 10, 2006	30,000	Disposed
June 10, 2004	COST	Stock Option	Common Stock (30,000)	$8.25	Oct. 26, 2005	30,000	Disposed
June 9, 2004	COST	Stock Option	Common Stock (30,000)	$8.25	Oct. 26, 2005	30,000	Disposed
April 1, 2004	COST	Stock Option	Common Stock (75,000)	$37.35	March 31, 2014	75,000	Acquired
April 1, 2004	COST	Stock Option	Common Stock (75,000)	$37.35	March 31, 2014	75,000	Acquired

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

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
Dec. 17, 2025	MDLN	Class A Common Stock	11,005	Direct

Compensation (DEF 14A)

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

COST

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2025	$502,079	—	—	—	—	$594,005	$148,054	$6,504,736
2024	$916,615	$16,000	—	—	$148,000	$703,348	$55,334	$7,213,705
2023	$866,346	$16,000	—	—	$108,000	$612,858	$51,543	$6,763,514

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