Melinda A. Chausse

Insider

First SEC filing: Feb. 3, 2026 · Latest: Feb. 3, 2026

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Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.

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
Feb. 1, 2026	28412	D	86,023	—	—	0	—	—
Jan. 27, 2026	28412	A	7,230	—	—	86,023	—	—
Jan. 22, 2026	28412	M	1,582	—	—	528 Direct	-74.98%	Disposed
Jan. 22, 2026	28412	M	1,365	—	—	0 Direct	-100.00%	Disposed
Jan. 22, 2026	28412	F	2,757	$94.97	$261,832	64,793 Direct	-4.08%	Disposed
Jan. 22, 2026	28412	M	1,582	$92.58	$146,462	67,550 Direct	+2.40%	Acquired
Jan. 22, 2026	28412	M	1,365	$80.17	$109,432	65,968 Direct	+2.11%	Acquired
Jan. 15, 2026	28412	F	2,998	$91.51	$274,347	64,603	—	—
Jan. 15, 2026	28412	A	5,918	—	—	64,603	—	—
Dec. 29, 2025	28412	F	402	$87.95	$35,356	61,668	—	—
Nov. 17, 2025	28412	M	917	—	—	2,753 Direct	-24.99%	Disposed
Nov. 17, 2025	28412	M	1,525	—	—	1,525 Direct	-50.00%	Disposed
Nov. 17, 2025	28412	M	3,140	—	—	0 Direct	-100.00%	Disposed
Nov. 17, 2025	28412	M	2,425	—	—	0 Direct	-100.00%	Disposed
Nov. 17, 2025	28412	M	1,295	—	—	0 Direct	-100.00%	Disposed
Nov. 17, 2025	28412	F	8,368	$75.75	$633,876	62,070 Direct	-11.88%	Disposed
Nov. 17, 2025	28412	M	917	$53.96	$49,481	70,438 Direct	+1.32%	Acquired
Nov. 17, 2025	28412	M	1,525	$71.16	$108,519	69,521 Direct	+2.24%	Acquired
Nov. 17, 2025	28412	M	3,140	$60.12	$188,777	67,996 Direct	+4.84%	Acquired
Nov. 17, 2025	28412	M	2,425	$63.15	$153,139	64,856 Direct	+3.88%	Acquired
Nov. 17, 2025	28412	M	1,295	$67.66	$87,620	62,431 Direct	+2.12%	Acquired
Oct. 30, 2025	28412	F	1,600	$77.09	$123,344	61,136	—	—
Oct. 30, 2025	28412	M	2,450	$32.97	$80,776	61,136	—	—
Feb. 20, 2025	28412	F	1,807	$67.01	$121,087	60,222 Direct	-2.91%	Disposed
Feb. 20, 2025	28412	A	4,590	—	—	62,029 Direct	+7.99%	Acquired
Jan. 28, 2025	28412	A	4,405	—	—	57,439 Direct	+8.31%	Acquired
Jan. 28, 2025	28412	F	116	$63.53	$7,369	53,034 Direct	-0.22%	Disposed
Jan. 24, 2025	28412	F	488	$63.27	$30,876	53,150 Direct	-0.91%	Disposed
Jan. 24, 2025	28412	F	158	$63.27	$9,997	53,638 Direct	-0.29%	Disposed
Jan. 24, 2025	28412	F	266	$63.27	$16,830	53,796 Direct	-0.49%	Disposed
Feb. 26, 2024	28412	F	3,389	$48.97	$165,959	53,866 Direct	-5.92%	Disposed
Feb. 26, 2024	28412	A	8,610	—	—	57,255 Direct	+17.70%	Acquired
Jan. 26, 2024	28412	F	382	$54.92	$20,979	48,645 Direct	-0.78%	Disposed
Jan. 25, 2024	28412	F	315	$54.97	$17,316	49,027 Direct	-0.64%	Disposed
Jan. 23, 2024	28412	A	3,670	—	—	3,670 Direct	—	Acquired
Jan. 23, 2024	28412	A	3,615	$53.96	$195,065	49,342 Direct	+7.91%	Acquired
Jan. 22, 2024	28412	F	90	$53.67	$4,830	45,727	—	—
Feb. 28, 2023	28412	F	1,345	$70.10	$94,284	45,817 Direct	-2.85%	Disposed
Feb. 28, 2023	28412	A	3,521	—	—	47,162 Direct	+8.07%	Acquired
Jan. 28, 2023	28412	F	231	$72.57	$16,764	43,641 Direct	-0.53%	Disposed
Jan. 26, 2023	28412	F	531	$72.03	$38,248	43,872 Direct	-1.20%	Disposed
Jan. 24, 2023	28412	A	3,050	—	—	3,050 Direct	—	Acquired
Jan. 24, 2023	28412	A	2,635	—	—	44,403 Direct	+6.31%	Acquired
Jan. 23, 2023	28412	F	77	$71.96	$5,541	41,768 Direct	-0.18%	Disposed
Jan. 22, 2023	28412	F	90	$69.13	$6,222	41,845 Direct	-0.21%	Disposed
Feb. 18, 2022	28412	S	3,647	$100.67	$367,143	41,876 Direct	-8.01%	Disposed
Jan. 25, 2022	28412	A	2,110	—	—	2,110 Direct	—	Acquired
Jan. 25, 2022	28412	A	1,700	—	—	45,523 Direct	+3.88%	Acquired
Jan. 24, 2022	28412	F	64	$90.53	$5,794	43,823 Direct	-0.15%	Disposed
Jan. 23, 2022	28412	F	77	$89.70	$6,907	43,887 Direct	-0.18%	Disposed
Jan. 22, 2022	28412	F	179	$89.70	$16,056	43,964 Direct	-0.41%	Disposed
Nov. 24, 2021	28412	M	1,750	—	—	0 Direct	-100.00%	Disposed
Nov. 24, 2021	28412	M	1,679	—	—	0 Direct	-100.00%	Disposed
Nov. 24, 2021	28412	S	1,750	$91.00	$159,250	44,103 Direct	-3.82%	Disposed
Nov. 24, 2021	28412	S	1,679	$90.95	$152,705	45,853 Direct	-3.53%	Disposed
Nov. 24, 2021	28412	M	1,750	$42.32	$74,060	47,532 Direct	+3.82%	Acquired
Nov. 24, 2021	28412	M	1,679	$49.51	$83,127	45,782 Direct	+3.81%	Acquired
Aug. 13, 2021	28412	M	3,250	—	—	0 Direct	-100.00%	Disposed
Aug. 13, 2021	28412	S	3,250	$75.12	$244,140	44,061 Direct	-6.87%	Disposed
Aug. 13, 2021	28412	M	3,250	$33.79	$109,818	47,311 Direct	+7.38%	Acquired
July 24, 2021	28412	F	383	$67.02	$25,669	44,061 Direct	-0.86%	Disposed
Feb. 23, 2021	28412	F	948	$69.59	$65,971	44,347 Direct	-2.09%	Disposed
Feb. 23, 2021	28412	A	2,408	—	—	45,295 Direct	+5.61%	Acquired
Jan. 26, 2021	28412	A	3,140	—	—	3,140 Direct	—	Acquired
Jan. 26, 2021	28412	A	2,870	—	—	42,887 Direct	+7.17%	Acquired
Jan. 26, 2021	28412	F	125	$60.12	$7,515	40,017 Direct	-0.31%	Disposed
Jan. 24, 2021	28412	F	64	$62.16	$3,978	40,142 Direct	-0.16%	Disposed
Jan. 23, 2021	28412	F	153	$62.16	$9,510	40,206 Direct	-0.38%	Disposed

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
Jan. 22, 2026	28412	Employee Stock Option (right to buy)	Common Stock (1,582)	$92.58	Jan. 25, 2032	1,582	Disposed
Jan. 22, 2026	28412	Employee Stock Option (right to buy)	Common Stock (1,365)	$80.17	Jan. 22, 2029	1,365	Disposed
Nov. 17, 2025	28412	Employee Stock Option (right to buy)	Common Stock (917)	$53.96	Jan. 23, 2034	917	Disposed
Nov. 17, 2025	28412	Employee Stock Option (right to buy)	Common Stock (1,525)	$71.16	Jan. 24, 2033	1,525	Disposed
Nov. 17, 2025	28412	Employee Stock Option (right to buy)	Common Stock (3,140)	$60.12	Jan. 26, 2031	3,140	Disposed
Nov. 17, 2025	28412	Employee Stock Option (right to buy)	Common Stock (2,425)	$63.15	Jan. 28, 2030	2,425	Disposed
Nov. 17, 2025	28412	Employee Stock Option (right to buy)	Common Stock (1,295)	$67.66	Jan. 24, 2027	1,295	Disposed
Jan. 23, 2024	28412	Employee Stock Option (right to buy)	Common Stock (3,670)	$53.96	Jan. 23, 2034	3,670	Acquired
Jan. 24, 2023	28412	Employee Stock Option (right to buy)	Common Stock (3,050)	$71.16	Jan. 24, 2033	3,050	Acquired
Jan. 25, 2022	28412	Employee Stock Option (right to buy)	Common Stock (2,110)	$92.58	Jan. 25, 2032	2,110	Acquired
Nov. 24, 2021	28412	Employee Stock Option (right to buy)	Common Stock (1,750)	$42.32	Jan. 27, 2025	1,750	Disposed
Nov. 24, 2021	28412	Employee Stock Option (right to buy)	Common Stock (1,679)	$49.51	Jan. 21, 2024	1,679	Disposed
Aug. 13, 2021	28412	Employee Stock Option (right to buy)	Common Stock (3,250)	$33.79	Jan. 22, 2023	3,250	Disposed
Jan. 26, 2021	28412	Employee Stock Option (right to buy)	Common Stock (3,140)	$60.12	Jan. 26, 2031	3,140	Acquired

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