Tempest Therapeutics, Inc. - Common Stock, par value $0.001 per share (TPST)

Q: What does CUSIP 87978U108 represent in this 13F holders report?

CUSIP 87978U108 is the security identifier for TPST - Tempest Therapeutics, Inc. - Common Stock, par value $0.001 per share used to aggregate holder disclosures.

Q: How many institutions held TPST - Tempest Therapeutics, Inc. - Common Stock, par value $0.001 per share in Q4 2021?

16 institutional investors reported TPST - Tempest Therapeutics, Inc. - Common Stock, par value $0.001 per share for Q4 2021. Use the holders table for investor-level position and value details.

CUSIP: 87978U108

Q4 2021 13F Holders as of 31 Dec 2021

Security type / class: Equity / Common Stock, par value $0.001 per share
Total 13F shares: 2,349,675
Total 13F value: $12,407,000
Share change: +159,395
SEC-reported price per share: $5.28
Number of holders: 16
Value change: -$1,465,918
Number of buys: 5
Number of sells: 8
Shares outstanding: 14,815,636

Security key

87978U108

Report period

Q4 2021

Institutions

Top holders

TPST full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2025 Tempest Therapeutics, Inc. SEC filings Tempest Therapeutics, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 87978U108

Newer quarter: Q3 2025

Recent filing periods:

Q2 2026 Q1 2026 Q4 2025 Q3 2025

Ownership snapshot

Top reported holders of TPST - Tempest Therapeutics, Inc. - Common Stock, par value $0.001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

Rock Springs Capital Mana...

Disclosed value leader

FMR LLC

Comparable rows

0/15

Latest evidence

30 Sep 2021

13F 3/4/5 Highest disclosed value: $9,375,000 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

FMR LLC has the largest disclosed position value at $9.38M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens FMR LLC's linked filing trail.

Disclosed position value Top 5

Rock Springs Capital Management LP $4.49M

FMR LLC $9.38M

VANGUARD GROUP INC $5.2M

Foresite Capital Management IV, LLC $2.75M

FIL Ltd $1.88M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Rock Springs Capital Management LP	13F 3/4/5 Company · 10%+ Owner 13F 3/4/5	— denominator unverified	$4,488,000 310,161 shares	—	30 Sep 2021
FMR LLC	13F Company 13F	— denominator unverified	$9,375,000 647,898 shares	—	30 Sep 2021
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$5,197,000 359,166 shares	—	30 Sep 2021
Foresite Capital Management IV, LLC	13F Company 13F	— denominator unverified	$2,752,000 190,213 shares	—	30 Sep 2021
FIL Ltd	13F Company 13F	— denominator unverified	$1,875,000 129,579 shares	—	30 Sep 2021
Maven Securities LTD	13F Company 13F	— denominator unverified	$1,836,000 126,883 shares	—	30 Sep 2021

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

2,349,675

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2021 vs Q1 2026 Across Filers

Q1 2026 holders

Q4 2021 holders

Holder diff

Investor	Q1 2026 Shares	Q4 2021 Shares	Share Diff	Share Chg %	Q1 2026 value	Q4 2021 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend