Robert Louis Dumont

Insider

First SEC filing: Sept. 24, 2021 · Latest: Sept. 24, 2021

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 7 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. 20, 2023	SCHL	A	3,192	$39.16	$124,999	6,714 Direct	+90.63%	Acquired	3.4% (price as of 2026-08-20)
Sept. 21, 2022	SCHL	A	1,415	$42.40	$59,996	3,522 Direct	+67.16%	Acquired	-4.5% (price as of 2026-08-20)
Sept. 21, 2022	SCHL	A	2,930	—	—	2,930 Direct	—	Acquired	(price as of 2026-08-20)
Sept. 22, 2021	SCHL	A	1,784	$33.63	$59,996	2,107 Direct	+552.32%	Acquired	20.4% (price as of 2026-08-20)
Sept. 22, 2021	SCHL	A	4,420	—	—	4,420 Direct	—	Acquired	(price as of 2026-08-20)
July 19, 2021	SCHL	A	832	—	—	832 Direct	—	Acquired	(price as of 2026-08-20)
July 19, 2021	SCHL	A	323	$33.35	$10,772	323 Direct	—	Acquired	21.4% (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.

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 Option (right to buy)	Common Stock (2,930)	$42.40	Sept. 21, 2032	2,930	Acquired
Sept. 22, 2021	SCHL	Outside Director stock option (right to buy)	Common Stock (4,420)	$33.63	Sept. 22, 2031	4,420	Acquired
July 19, 2021	SCHL	Outside Director stock option (right to buy)	Common Stock (832)	$33.35	July 19, 2031	832	Acquired

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