Form 4 for CURI CuriosityStream Inc.

Accepted 2026-02-06 00:00:00 ET · period of report 2026-02-04 · accession 0001628280-26-005987 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
D	2026-02-06	2026-02-04	CURI	Nikzad Michael	Dir	M - OptEx	—	+38.5K	196.0K	+24%	—
D	2026-02-06	2026-02-04	CURI	Nikzad Michael	Dir	A - Grant	$0.00	+18.8K	18.8K	New	$0
D	2026-02-06	2026-02-04	CURI	Nikzad Michael	Dir	M - OptEx	$0.00	-38.5K	0	-100%	$0

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2026-02-04	M	A	38,500	—	196,000	D	—	—	(F1) On February 4, 2026, 38,500 restricted stock units previously granted to Mr. Nikzad under the Company's 2020 Omnibus Incentive Plan (the "Plan") vested and converted into shares of the Company's common stock on a one-for-one basis
2	Derivative	Restricted Stock Units	2026-02-04	A	A	18,780	$0.00	18,780	D	— · 2027-02-04 to —	18,780 Common Stock	(F2) On Feb 4, 2026 the Company granted Mr. Nikzad 18,780 restricted stock units under the Plan. Each restricted stock unit represents a contingent right to receive one share of common stock. The restricted stock units granted will vest on Feb 4, 2027, and will be settled upon vesting (or within 30 days thereafter).
3	Derivative	Restricted Stock Units	2026-02-04	M	D	38,500	$0.00	0	D	— · 2026-02-04 to —	38,500 Common Stock	(F1) On February 4, 2026, 38,500 restricted stock units previously granted to Mr. Nikzad under the Company's 2020 Omnibus Incentive Plan (the "Plan") vested and converted into shares of the Company's common stock on a one-for-one basis