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aTYR PHARMA INC

ATYR
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001339970

No open-market purchases or sales by aTYR PHARMA INC insiders were filed in the last 90 days; 89 institutions reported holding it in 13F filings for Q2 2026, worth $23.2M in total; no superinvestor holds it.

SEC filings

10-K, 10-Q, 8-K, 20-F and 40-F reports aTYR PHARMA INC filed with the SEC, newest first.

Livermore lists each filing's form, 8-K items and dates only. To read a filing, open it on SEC.gov; an 8-K's press release or other attachments, such as exhibit 99.1 for Item 2.02, are in the filing index.

SEC filings by aTYR PHARMA INC
FiledForm8-K itemsPeriodDocumentFiling index
Nov 13, 20268-K8.01Nov 13, 2026SECIndex
Nov 6, 20268-K8.019.01Nov 6, 2026SECIndex
Nov 6, 202610-Q–Sep 30, 2026SECIndex
Nov 5, 20268-K2.029.01Nov 5, 2026SECIndex
Oct 27, 20268-K5.039.01Oct 27, 2026SECIndex
Oct 16, 20268-K5.07Oct 16, 2026SECIndex
Sep 24, 20268-K8.01Sep 24, 2026SECIndex
Aug 7, 202610-Q–Jun 30, 2026SECIndex
Aug 7, 20268-K2.029.01Aug 7, 2026SECIndex
Jul 31, 20268-K1.029.01Jul 30, 2026SECIndex
Jun 8, 20268-K3.01Jun 3, 2026SECIndex
Jun 1, 20268-K7.019.01Jun 1, 2026SECIndex
May 15, 202610-Q–Mar 31, 2026SECIndex
May 15, 20268-K2.029.01May 15, 2026SECIndex
May 11, 20268-K2.027.018.019.01May 11, 2026SECIndex
Mar 5, 202610-K–Dec 31, 2025SECIndex
Mar 5, 20268-K2.029.01Mar 5, 2026SECIndex
Dec 5, 20258-K3.01Dec 4, 2025SECIndex
Nov 6, 202510-Q–Sep 30, 2025SECIndex
Nov 6, 20258-K2.029.01Nov 6, 2025SECIndex
Sep 15, 20258-K8.019.01Sep 15, 2025SECIndex
Aug 8, 20258-K/A2.029.01Aug 7, 2025SECIndex
Aug 7, 202510-Q–Jun 30, 2025SECIndex
Aug 7, 20258-K2.069.01Aug 7, 2025SECIndex
May 7, 202510-Q–Mar 31, 2025SECIndex
May 7, 20258-K2.029.01May 7, 2025SECIndex
May 6, 20258-K5.025.079.01May 1, 2025SECIndex
Mar 13, 202510-K–Dec 31, 2024SECIndex
Mar 13, 20258-K2.029.01Mar 13, 2025SECIndex
Dec 23, 20248-K1.019.01Dec 23, 2024SECIndex
Dec 12, 20248-K5.029.01Dec 10, 2024SECIndex
Nov 7, 202410-Q–Sep 30, 2024SECIndex
Nov 7, 20248-K2.029.01Nov 7, 2024SECIndex
Aug 13, 202410-Q–Jun 30, 2024SECIndex
Aug 13, 20248-K2.029.01Aug 13, 2024SECIndex
Jul 22, 20248-K8.01Jul 22, 2024SECIndex
May 29, 20248-K5.025.055.078.019.01May 22, 2024SECIndex
May 2, 202410-Q–Mar 31, 2024SECIndex
May 2, 20248-K2.029.01May 2, 2024SECIndex
Mar 14, 202410-K–Dec 31, 2023SECIndex
Mar 14, 20248-K2.029.01Mar 14, 2024SECIndex
Nov 9, 202310-Q–Sep 30, 2023SECIndex
Nov 9, 20238-K2.029.01Nov 9, 2023SECIndex
Sep 26, 20238-K7.018.019.01Sep 26, 2023SECIndex
Sep 11, 20238-K8.01Sep 10, 2023SECIndex
Aug 9, 202310-Q–Jun 30, 2023SECIndex
Aug 9, 20238-K2.029.01Aug 9, 2023SECIndex
May 19, 20238-K5.025.035.055.079.01May 17, 2023SECIndex
May 9, 202310-Q–Mar 31, 2023SECIndex
May 9, 20238-K2.029.01May 9, 2023SECIndex