Security key
87978U108
Tempest Therapeutics, Inc. - Common Stock, par value $0.001 per share (TPST)
CUSIP: 87978U108
Q1 2022 13F Holders as of 31 Mar 2022
- Security type / class
- Equity / Common Stock, par value $0.001 per share
- Total 13F shares
- 2,100,798
- Total 13F value
- $7,118,000
- Share change
- -248,877
- SEC-reported price per share
- $3.38
- Number of holders
- 13
- Value change
- -$1,240,495
- Number of buys
- 5
- Number of sells
- 7
- Shares outstanding
- 14,815,636
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2022
Institutions
13
Top holders
10
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
Reporting periods
Holder history for CUSIP 87978U108
Recent filing periods:
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
Rock Springs Capital Mana...
Comparable rows
15/15
Latest evidence
31 Dec 2021
13F
3/4/5
Lead comparable stake: 5.6%
Showing 1-6 of 15 holder rows.
Quick read
Rock Springs Capital Management LP leads the comparable SEC ownership view at 5.6%.
15 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 Rock Springs Capital Management LP's linked filing trail.
Comparable ownership
Top 5
Rock Springs Capital Management LP
5.6%
FMR LLC
4.4%
VANGUARD GROUP INC
2%
FIL Ltd
0.87%
NEA Management Company, LLC
0.8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
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
|
5.6%
|
$4,349,000
823,654 shares
|
— | 31 Dec 2021 |
| FMR LLC |
13F
Company
|
4.4%
|
$3,421,000
647,898 shares
|
— | 31 Dec 2021 |
| VANGUARD GROUP INC |
13F
Company
|
2%
|
$1,539,000
291,308 shares
|
— | 31 Dec 2021 |
| FIL Ltd |
13F
Company
|
0.87%
|
$684,000
129,579 shares
|
— | 31 Dec 2021 |
| NEA Management Company, LLC |
13F
Company
|
0.8%
|
$622,000
117,785 shares
|
— | 31 Dec 2021 |
| BlackRock Finance, Inc. |
13F
Company
|
0.56%
|
$438,000
82,985 shares
|
— | 31 Dec 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 Q1 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
13
Shares
2,100,798
Rows available
13
| 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 Q1 2022 vs Q4 2025 Across Filers
Q4 2025 holders
1
Q1 2022 holders
13
Holder diff
12
| Investor | Q4 2025 Shares | Q1 2022 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2022 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend