Peter Bradley

Insider

First SEC filing: Dec. 7, 2007 · Latest: Dec. 7, 2007

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 6 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

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Dec. 4, 2008	SXT	A	20,000	—	—	60,600 Direct	+49.26%	Acquired	(price as of 2026-08-19)
Dec. 6, 2007	SXT	A	16,000	—	—	40,600 Direct	+65.04%	Acquired	(price as of 2026-08-19)
Dec. 7, 2006	SXT	A	4,500	—	—	4,500 Direct	—	Acquired	(price as of 2026-08-19)
Dec. 7, 2006	SXT	A	12,600	—	—	24,600 Direct	+105.00%	Acquired	(price as of 2026-08-19)
Dec. 1, 2005	SXT	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-19)
Dec. 1, 2005	SXT	A	10,000	—	—	12,000 Direct	+500.00%	Acquired	(price as of 2026-08-19)

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.

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

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Dec. 7, 2006	SXT	Stock Options (Right to buy)	Common Stock (4,500)	$24.15	Dec. 7, 2016	4,500	Acquired
Dec. 1, 2005	SXT	Stock Options (Right to buy)	Common Stock (20,000)	$18.57	Dec. 1, 2015	20,000	Acquired

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

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

Date	Ticker	Security	Shares	Ownership
July 15, 2005	SXT	Common Stock	2,000	Direct
July 15, 2005	SXT	Stock Options (Right to buy)→ Common Stock (3,000)	3,000	Direct
July 15, 2005	SXT	Stock Options (Right to buy)→ Common Stock (4,000)	4,000	Direct