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Net Loss Per Share Attributable to Adaptive Biotechnologies Corporation Common Shareholders (Tables)

3 Months Ended

Mar. 31, 2024

Earnings Per Share [Abstract]

Computation of the Basic and Diluted Net Loss Per Share Attributable to Common Shareholders

The following table sets forth the computation of basic and diluted net loss per share attributable to our common shareholders for the three months ended March 31, 2024 and 2023 (in thousands, except share and per share amounts):

		Three Months Ended March 31,
		2024				2023
Net loss attributable to Adaptive Biotechnologies Corporation		$	(47,507	)		$	(57,699	)
Weighted-average shares used in computing net loss per share attributable to Adaptive Biotechnologies Corporation common shareholders, basic and diluted			145,787,527				143,511,142
Net loss per share attributable to Adaptive Biotechnologies Corporation common shareholders, basic and diluted		$	(0.33	)		$	(0.40	)

Weighted-Average Common Stock Equivalents were Excluded From Calculation of Diluted Net Loss Per Share

The following weighted-average common stock equivalents were excluded from the calculation of diluted net loss per share attributable to our common shareholders for the three months ended March 31, 2024 and 2023, as they had an anti-dilutive effect:

		Three Months Ended March 31,
		2024				2023
Stock options outstanding			13,085,872				13,800,485
Nonvested restricted stock units outstanding			10,341,199				7,386,862
Maximum nonvested market-based restricted stock units outstanding eligible to be earned			2,547,757				904,006
Total			25,974,828				22,091,353

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Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

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-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
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