Azitra Inc

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Azitra Inc
TickerAZTR
CIK #0001701478
CUSIP05479L203
SectorLife Sciences - Pharmaceutical Preparations
Address21 Business Park Drive, Suite 6, Branford, CT 06405
Source [EDGAR]
Reg D Offering (Form D) Filed Raised Terms
Azitra Inc 2022-10-12 4.3 M Exemption: 506(b) · Remaining: $150,000 · Duration: One year or less · Revenue: Decline to Disclose
CIK Filing 2011 - 2026
[0001701478] 10-K
[0001701478] 10-Q
[0001701478] 3
[0001701478] 4
[0001701478] 8-K
[0001701478] D
[0001701478] SC 13D
[0001701478] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Dauntless Investment Group LLC Azitra Inc [2026-06-25] 0.0
Salva Francisco D Azitra Inc [2026-06-24] 0.0
Stonepine Capital Management LLC Azitra Inc [2026-06-22] 0.0
Alumni Capital LP Azitra Inc [2025-08-20] 0.0
Ayrton Capital LLC Azitra Inc [2025-05-14] 0.0
CVI Investments Inc Azitra Inc [2024-08-01] 8.0
L1 Capital Global Opportunities Master Fund Ltd Azitra Inc [2024-07-29] 0.99
Lytton Laurence W Azitra Inc [2024-02-27] 5.8
Alpha 18 Inc Azitra Inc [2024-02-26] 5.2
Bayer Healthcare LLC Azitra Inc [2024-02-12] 10.8
BIOS Equity Partners LP Azitra Inc [2023-07-03] 6.6
Form 3/4/5 Filer 2011 - 2026
Salva Francisco D
Azitra Inc
Staskey Norm
Whitfill Travis
Ryan Barbara
Schroer John R
Bayer Aktiengesellschaft
Bayer Healthcare LLC
Bayer World Investments BV
Bayer US Holding LP
McClary Andrew
BIOS Fund II LP
Bios Equity Partners II LP
BIOS Fund II NT LP
Bios Equity Partners LP
BIOS Fund II QP LP
Kreis Leslie W
BIOS Fund I QP LP
Cavu Advisors LLC
Cavu Management LP
BIOS Fund I LP
BIOS Fund III QP LP
BIOS Capital Management LP
Fletcher Aaron GL
BIOS Equity Partners III LP
BIOS Fund III NT LP
BIOS Azitra Co-Invest I LP
BIOS Advisors GP LLC
BIOS Fund III LP
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Salva Francisco D
Series B Warrants · derivative
2026-03-18 Buy 4,064,050
Salva Francisco D
Series C Warrants · derivative
2026-03-18 Buy 4,064,050
Salva Francisco D
Series A Convertible Non-Redeemable Preferred Stock · derivative
2026-03-18 Buy 500
Schroer John R
Stock Options (Right To Buy) · derivative
2025-12-19 Grant 3,003 $0.00
Salva Francisco D
Stock Options (Right To Buy) · derivative
2025-12-19 Grant 59,309 $0.00
Whitfill Travis
Stock Options (Right To Buy) · derivative
2025-12-19 Grant 23,724 $0.00
Ryan Barbara
Stock Options (Right To Buy) · derivative
2025-12-19 Grant 3,003 $0.00
Staskey Norm
Stock Options (Right To Buy) · derivative
2025-12-19 Grant 15,015 $0.00
Staskey Norm
Common Stock
2024-03-29 Buy 47,600 $0.21 9,996
Whitfill Travis
Common Stock
2024-02-13 Buy 15,000 $0.30 4,500
Staskey Norm
Common Stock
2024-02-13 Buy 3,300 $0.30 990
Salva Francisco D
Common Stock
2024-02-13 Buy 333,300 $0.30 99,990
Schroer John R
Stock Options (Right To Buy) · derivative
2023-09-08 Grant 10,000 $0.00
Staskey Norm
Stock Options (Right To Buy) · derivative
2023-09-08 Grant 10,000 $0.00
Ryan Barbara
Stock Options (Right To Buy) · derivative
2023-09-08 Grant 10,000 $0.00
Whitfill Travis
Stock Options (Right To Buy) · derivative
2023-09-08 Grant 10,000 $0.00
Bayer Aktiengesellschaft +3
Common Stock
2023-06-21 Conversion 1,307,401
Bayer Aktiengesellschaft +3
Series B Convertible Preferred Stock · derivative
2023-06-21 Conversion 1,307,401 $0.00
Common stock, $0.0001 par value
2023-06-21 Conversion 42,437
Common stock, $0.0001 par value
2023-06-21 Conversion 249,474
showing 20 of 94 most recent transactions
13F Ownership Over TimeHoldersShares Held
2026-03-31 7 540,487
2025-12-31 9 225,433
2025-09-30 5 42,284
2025-06-30 7 402,257
2025-03-31 12 533,292
2024-12-31 11 255,943
2024-09-30 8 137,215
2024-06-30 9 596,319
2024-03-31 13 1,539,827
2023-12-31 6 47,327
2023-09-30 9 182,271
2023-06-30 5 136,159
Form 13F Holdings
Firm Period DFND Voting Shares
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