Security key
05479L104
- Security type / class
- Equity / COM
- Total 13F shares
- 1,539,748
- Total 13F value
- $316,239
- Share change
- +1,492,475
- SEC-reported price per share
- $0.21
- Number of holders
- 11
- Value change
- +$305,403
- Number of buys
- 8
- Number of sells
- 2
Report period
Q1 2024
Institutions
11
Top holders
10
AZTR full security history
Ownership snapshot
Full 13F holder table
Azitra, Inc. SEC filings
Azitra, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of AZTR - AZITRA INC - COM (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
Aaron G.l. Fletcher
Disclosed value leader
Aaron G.l. Fletcher
Comparable rows
0/8
Latest evidence
31 Dec 2023
3/4/5
13F
Highest disclosed value: $34,071,905
8 rows are not safely comparable across share classes.
Showing 1-6 of 8 holder rows.
Quick read
Aaron G.l. Fletcher has the largest disclosed position value at $34.07M.
0 of 8 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 Aaron G.l. Fletcher's linked filing trail.
Disclosed position value
Top 5
Aaron G.l. Fletcher
$34.07M
Leslie W. Kreis
$33.72M
BAYER HEALTHCARE LLC
$6.54M
Andrew McClary
$1.46M
Knollwood Investment Advisory, LLC
$38.2K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 8 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Aaron G.l. Fletcher |
3/4/5
10%+ Owner
|
—
denominator unverified
|
$34,071,905
6,814,381 shares
|
— | 21 Jun 2023 |
| Leslie W. Kreis |
3/4/5
10%+ Owner
|
—
denominator unverified
|
$33,716,915
6,743,383 shares
|
— | 21 Jun 2023 |
| BAYER HEALTHCARE LLC |
3/4/5
10%+ Owner
|
—
denominator unverified
|
$6,537,005
1,307,401 shares
|
— | 21 Jun 2023 |
| Andrew McClary |
3/4/5
Director
|
—
denominator unverified
|
$1,459,555
291,911 shares
|
— | 23 Jun 2023 |
| Knollwood Investment Advisory, LLC |
13F
Company
|
—
denominator unverified
|
$38,214
41,537 shares
|
— | 31 Dec 2023 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$3,823
4,155 shares
|
— | 31 Dec 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 Q1 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
11
Shares
1,539,748
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 Q1 2024 vs Q1 2024 Across Filers
Q1 2024 holders
11
Q1 2024 holders
11
Holder diff
0
| Investor | Q1 2024 Shares | Q1 2024 Shares | Share Diff | Share Chg % | Q1 2024 value | Q1 2024 value | Value change | Value Chg % |
|---|