Paul Manning

Insider

First SEC filing: Feb. 13, 2026 · Latest: Feb. 13, 2026

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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

SXT buying Aug. 11, 2025

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 55 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

55 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 12, 2026	SXT	M	30,027	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 12, 2026	SXT	F	15,013	$97.93	$1,470,223	275,954 Direct	-5.16%	Disposed	35.9% (price as of 2026-08-20)
Feb. 12, 2026	SXT	M	30,027	—	—	290,967 Direct	+11.51%	Acquired	(price as of 2026-08-20)
Dec. 17, 2025	SXT	A	29,516	—	—	29,516 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 17, 2025	SXT	A	19,677	—	—	260,940 Direct	+8.16%	Acquired	(price as of 2026-08-20)
Dec. 8, 2025	SXT	F	11,720	$90.02	$1,055,034	241,263 Direct	-4.63%	Disposed	47.8% (price as of 2026-08-20)
Aug. 11, 2025	SXT	P	20	$116.94	$2,339	80 Indirect	+33.33%	Acquired	13.8% (price as of 2026-08-20)
Feb. 13, 2025	SXT	M	26,658	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 13, 2025	SXT	F	13,329	$77.00	$1,026,333	252,983 Direct	-5.01%	Disposed	72.8% (price as of 2026-08-20)
Feb. 13, 2025	SXT	M	26,658	—	—	266,312 Direct	+11.12%	Acquired	(price as of 2026-08-20)
Dec. 9, 2024	SXT	F	8,695	$78.00	$678,210	239,654 Direct	-3.50%	Disposed	70.6% (price as of 2026-08-20)
Dec. 4, 2024	SXT	A	34,492	—	—	34,492 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 4, 2024	SXT	A	22,994	—	—	248,349 Direct	+10.20%	Acquired	(price as of 2026-08-20)
Feb. 8, 2024	SXT	M	36,005	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 8, 2024	SXT	F	18,002	$62.74	$1,129,445	225,355 Direct	-7.40%	Disposed	112.1% (price as of 2026-08-20)
Feb. 8, 2024	SXT	M	36,005	—	—	243,357 Direct	+17.36%	Acquired	(price as of 2026-08-20)
Dec. 11, 2023	SXT	F	9,686	$61.33	$594,042	207,352 Direct	-4.46%	Disposed	116.9% (price as of 2026-08-20)
Dec. 6, 2023	SXT	A	42,442	—	—	42,442 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 6, 2023	SXT	A	28,294	—	—	217,038 Direct	+14.99%	Acquired	(price as of 2026-08-20)
Feb. 9, 2023	SXT	M	100,756	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 9, 2023	SXT	F	50,378	$72.49	$3,651,901	188,744 Direct	-21.07%	Disposed	83.5% (price as of 2026-08-20)
Feb. 9, 2023	SXT	M	100,756	—	—	239,122 Direct	+72.82%	Acquired	(price as of 2026-08-20)
Dec. 7, 2022	SXT	A	35,160	—	—	35,160 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 7, 2022	SXT	A	23,440	—	—	138,366 Direct	+20.40%	Acquired	(price as of 2026-08-20)
Feb. 10, 2022	SXT	M	17,800	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 10, 2022	SXT	F	8,900	$83.43	$742,527	114,926 Direct	-7.19%	Disposed	59.5% (price as of 2026-08-20)
Feb. 10, 2022	SXT	M	17,800	—	—	123,826 Direct	+16.79%	Acquired	(price as of 2026-08-20)
Dec. 9, 2021	SXT	A	26,084	—	—	26,084 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 9, 2021	SXT	A	17,390	—	—	106,026 Direct	+19.62%	Acquired	(price as of 2026-08-20)
Feb. 11, 2021	SXT	M	39,100	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 10, 2020	SXT	A	29,059	—	—	29,059 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 10, 2020	SXT	A	19,373	—	—	88,636 Direct	+27.97%	Acquired	(price as of 2026-08-20)
May 18, 2020	SXT	P	20	$45.86	$917	60 Indirect	+50.00%	Acquired	190.1% (price as of 2026-08-20)
Feb. 19, 2020	SXT	P	1,000	$56.06	$56,060	69,263 Direct	+1.46%	Acquired	137.3% (price as of 2026-08-20)
Feb. 18, 2020	SXT	P	1,000	$55.65	$55,650	68,263 Direct	+1.49%	Acquired	139.1% (price as of 2026-08-20)
Feb. 13, 2020	SXT	M	34,900	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 5, 2019	SXT	A	50,378	—	—	50,378 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2019	SXT	M	6,761	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 14, 2019	SXT	F	3,380	$62.54	$211,385	67,263 Direct	-4.78%	Disposed	112.8% (price as of 2026-08-20)
Feb. 14, 2019	SXT	M	6,761	—	—	70,643 Direct	+10.58%	Acquired	(price as of 2026-08-20)
Dec. 6, 2018	SXT	A	48,900	—	—	48,900 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 8, 2018	SXT	M	28,762	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 8, 2018	SXT	F	14,381	$68.92	$991,139	63,882 Direct	-18.38%	Disposed	93.1% (price as of 2026-08-20)
Feb. 8, 2018	SXT	M	28,762	—	—	78,263 Direct	+58.10%	Acquired	(price as of 2026-08-20)
Dec. 7, 2017	SXT	A	39,100	—	—	39,100 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 6, 2017	SXT	F	12,500	$76.16	$952,000	49,501 Direct	-20.16%	Disposed	74.7% (price as of 2026-08-20)
Dec. 8, 2016	SXT	F	8,928	$82.78	$739,060	62,001 Direct	-12.59%	Disposed	60.7% (price as of 2026-08-20)
Dec. 5, 2016	SXT	F	14,744	$77.74	$1,146,199	70,929 Direct	-17.21%	Disposed	71.2% (price as of 2026-08-20)
Dec. 5, 2016	SXT	M	9,225	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 5, 2016	SXT	M	9,225	—	—	85,673 Direct	+12.07%	Acquired	(price as of 2026-08-20)
Dec. 1, 2016	SXT	A	34,900	—	—	34,900 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 9, 2016	SXT	P	1,500	$54.10	$81,150	76,448 Direct	+2.00%	Acquired	145.9% (price as of 2026-08-20)
Dec. 9, 2015	SXT	F	7,440	$63.82	$474,821	74,948 Direct	-9.03%	Disposed	108.5% (price as of 2026-08-20)
Dec. 3, 2015	SXT	A	35,400	—	—	35,400 Direct	—	Acquired	(price as of 2026-08-20)
July 28, 2015	SXT	P	1,000	$65.90	$65,900	82,388 Direct	+1.23%	Acquired	101.9% (price as of 2026-08-20)
Dec. 4, 2014	SXT	A	33,600	—	—	33,600 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 5, 2013	SXT	A	20,500	—	—	20,500 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 5, 2013	SXT	A	20,500	—	—	81,388 Direct	+33.67%	Acquired	(price as of 2026-08-20)
Dec. 6, 2012	SXT	A	25,000	—	—	60,888 Direct	+69.66%	Acquired	(price as of 2026-08-20)
Dec. 8, 2011	SXT	A	18,000	—	—	35,888 Direct	+100.63%	Acquired	(price as of 2026-08-20)
Dec. 9, 2010	SXT	A	15,000	—	—	17,888 Direct	+519.39%	Acquired	(price as of 2026-08-20)

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. 12, 2026	SXT	Performance Stock Unit	Common Stock (30,027)	—	—	30,027	Disposed
Dec. 17, 2025	SXT	Performance Stock Unit	Common Stock (29,516)	—	—	29,516	Acquired
Feb. 13, 2025	SXT	Performance Stock Unit	Common Stock (26,658)	—	—	26,658	Disposed
Dec. 4, 2024	SXT	Performance Stock Unit	Common Stock (34,492)	—	—	34,492	Acquired
Feb. 8, 2024	SXT	Performance Stock Unit	Common Stock (36,005)	—	—	36,005	Disposed
Dec. 6, 2023	SXT	Performance Stock Unit	Common Stock (42,442)	—	—	42,442	Acquired
Feb. 9, 2023	SXT	Performance Stock Unit	Common Stock (100,756)	—	—	100,756	Disposed
Dec. 7, 2022	SXT	Performance Stock Unit	Common Stock (35,160)	—	—	35,160	Acquired
Feb. 10, 2022	SXT	Performance Stock Unit	Common Stock (17,800)	—	—	17,800	Disposed
Dec. 9, 2021	SXT	Performance Stock Unit	Common Stock (26,084)	—	—	26,084	Acquired
Feb. 11, 2021	SXT	Performance Stock Unit	Common Stock (39,100)	—	—	39,100	Disposed
Dec. 10, 2020	SXT	Performance Stock Unit	Common Stock (29,059)	—	—	29,059	Acquired
Feb. 13, 2020	SXT	Performance Stock Unit	Common Stock (34,900)	—	—	34,900	Disposed
Dec. 5, 2019	SXT	Performance Stock Unit	Common Stock (50,378)	—	—	50,378	Acquired
Feb. 14, 2019	SXT	Performance Stock Unit	Common Stock (35,400)	—	—	6,761	Disposed
Dec. 6, 2018	SXT	Performance Stock Unit	Common Stock (48,900)	—	—	48,900	Acquired
Feb. 8, 2018	SXT	Performance Stock Unit	Common Stock (33,600)	—	—	28,762	Disposed
Dec. 7, 2017	SXT	Performance Stock Unit	Common Stock (39,100)	—	—	39,100	Acquired
Dec. 5, 2016	SXT	Performance Stock Unit	Common Stock (9,225)	—	—	9,225	Disposed
Dec. 1, 2016	SXT	Performance Stock Unit	Common Stock (34,900)	—	—	34,900	Acquired
Dec. 3, 2015	SXT	Performance Stock Unit	Common Stock (35,400)	—	—	35,400	Acquired
Dec. 4, 2014	SXT	Performance Stock Unit	Common Stock (33,600)	—	—	33,600	Acquired
Dec. 5, 2013	SXT	Performance Stock Unit	Common Stock (20,500)	—	—	20,500	Acquired

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

Initial ownership (Form 3) 2 holdings

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

Date	Ticker	Security	Shares	Ownership
July 23, 2010	SXT	Common Stock	2,888	Direct
July 23, 2010	SXT	Common Stock	45	Indirect

Compensation (DEF 14A)

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

SXT

CEO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2025	$1,080,000	—	$4,750,076	—	$1,842,064	$769,000	$224,853	$8,665,993
2024	$1,080,000	—	$4,500,004	—	$2,160,000	—	$106,043	$7,846,047
2023	$1,080,000	—	$4,300,041	—	$91,277	$504,000	$198,834	$6,174,152

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