X0407 4 2023-06-07 0 0001534120 Avalo Therapeutics, Inc. AVTX 0001929354 Caissa Capital Management ltd. PALM GROVE HOUSE WICKHAMS CAY 1 ROAD TOWN TORTOLA D8 VG1110 VIRGIN ISLANDS, BRITISH 0 0 1 0 0 Common Stock 2023-06-07 4 P 0 2984 3.4914 A 1389199 I See Footnote (1) Common Stock 2023-06-08 4 P 0 6398 3.9271 A 1395597 I See Footnote (1) Common Stock 2023-06-09 4 P 0 5044 4.1427 A 1400641 I See Footnote (1) Common Stock 182300 D Shares held by Caissa Capital Management Ltd, a British Virgin Islands company controlled by Mr. Golestaneh. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $2.90 to $3.6, inclusive. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.775 to $4.22, inclusive. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $4.01 to $4.3, inclusive. These shares are directly owned by Mr. Golestaneh in his personal capacity. Cambyz Golestaneh, Title: Director 2023-06-09