Security key
97382D402
- Security type / class
- Equity / COM NEW
- Total 13F shares
- 121,117
- Total 13F value
- $151,691
- Share change
- +118,551
- SEC-reported price per share
- $1.24
- Number of holders
- 11
- Value change
- +$148,491
- Number of buys
- 6
- Number of sells
- 2
Report period
Q2 2023
Institutions
11
Top holders
10
WINT full security history
Ownership snapshot
Full 13F holder table
WINDTREE THERAPEUTICS INC /DE/ SEC filings
WINDTREE THERAPEUTICS INC /DE/ company facts
Broader feeds
Ownership snapshot
Top reported holders of WINT - WINDTREE THERAPEUTICS INC - COM NEW (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
Center Laboratories, Inc.
Disclosed value leader
James Huang
Comparable rows
0/14
Latest evidence
31 Mar 2023
3/4/5
13F
Highest disclosed value: $3,819,976
14 rows are not safely comparable across share classes.
Showing 1-6 of 14 holder rows.
Quick read
James Huang has the largest disclosed position value at $3.82M.
0 of 14 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 James Huang's linked filing trail.
Disclosed position value
Top 5
Center Laboratories, Inc.
$2.53M
James Huang
$3.82M
John P. Hamill
$74.2K
Tower Research Capital LLC (TRC)
$6K
Federation Des Caisses Desjardins...
$5K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 14 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Center Laboratories, Inc. |
3/4/5
10%+ Owner
|
—
mixed-class rows
|
$2,527,492
2,782,352 shares
mixed-class rows
|
— | 20 May 2020 |
| Bioengine Capital Inc. |
3/4/5
10%+ Owner
|
—
mixed-class rows
|
—
304,176 shares
mixed-class rows
|
— | 20 May 2020 |
| James Huang |
3/4/5
Director
|
—
mixed-class rows
|
$3,819,976
5,970,058 shares
mixed-class rows
|
— | 22 Feb 2023 |
| John P. Hamill |
3/4/5
SVP & CFO
|
—
denominator unverified
|
$74,249
72,800 shares
|
— | 26 Jul 2022 |
| Tower Research Capital LLC (TRC) |
13F
Company
|
—
denominator unverified
|
$6,000
1,201 shares
|
— | 31 Mar 2023 |
| Federation Des Caisses Desjardins du Quebec |
13F
Individual
|
—
denominator unverified
|
$4,990
1,000 shares
|
— | 31 Mar 2023 |
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 Q2 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
11
Shares
121,117
Rows available
11
| 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 Q2 2023 vs Q1 2023 Across Filers
Q1 2023 holders
8
Q2 2023 holders
11
Holder diff
3
| Investor | Q1 2023 Shares | Q2 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q2 2023 value | Value change | Value Chg % |
|---|