SCHEDULE 13G/A

COLLPLANT BIOTECHNOLOGIES LTD SHS NEW

Ordinary Shares, par value NIS 1.5 per share · CUSIP: 19516R107

Event date: 2024-12-31

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• George Walter Loewenbaum

  Shares: 1,140,950.00 · Class: 9.96%

• Lillian S. Loewenbaum

  Shares: 89,573.00 · Class: 0.78%

• Elizabeth S. Loewenbaum

  Shares: 20,688.00 · Class: 0.18%

• Lillian S. Loewenbaum Grantor Retained Annuity Trust I

  Shares: 6,283.00 · Class: 0.05%

• Lillian S. Loewenbaum Grantor Retained Annuity Trust V

  Shares: 10,360.00 · Class: 0.09%

• Lillian S. Loewenbaum Grantor Retained Annuity Trust VI

  Shares: 16,195.00 · Class: 0.14%

• The Loewenbaum 1992 Trust

  Shares: 106,030.00 · Class: 0.93%

• The Waterproof Partnership, Ltd.

  Shares: 35,500.00 · Class: 0.31%

• The Loewenbaum Residence Trust FBO Anna Loewenbaum

  Shares: 11,800.00 · Class: 0.10%

• The Elizabeth Scott Loewenbaum 1992 Trust

  Shares: 11,700.00 · Class: 0.10%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.