Linda Li

Insider

First SEC filing: May 20, 2022 · Latest: May 20, 2022

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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
Sept. 18, 2024	SCHL	A	3,920	$31.88	$124,970	9,168 Direct	+74.70%	Acquired	26.2% (price as of 2026-08-21)
Sept. 20, 2023	SCHL	A	3,192	$39.16	$124,999	5,248 Direct	+155.25%	Acquired	2.8% (price as of 2026-08-21)
Sept. 21, 2022	SCHL	A	1,415	$42.40	$59,996	2,056 Direct	+220.75%	Acquired	-5.1% (price as of 2026-08-21)
Sept. 21, 2022	SCHL	A	2,930	—	—	2,930 Direct	—	Acquired	(price as of 2026-08-21)
May 18, 2022	SCHL	A	641	$37.43	$23,993	641 Direct	—	Acquired	7.5% (price as of 2026-08-21)
May 18, 2022	SCHL	A	1,342	—	—	1,342 Direct	—	Acquired	(price as of 2026-08-21)

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
Sept. 21, 2022	SCHL	Outside Director Stock Options (right to buy)	Common Stock (2,930)	$42.40	Sept. 21, 2032	2,930	Acquired
May 18, 2022	SCHL	Outside Stock Option (right to buy)	Common Stock (1,342)	$37.43	May 18, 2032	1,342	Acquired

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