October 20, 2025 · Form 4 insider transaction
Gharib Samir M. bought 2,053 shares of SPRB at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 2 days after the transaction.
On March 14, 2024, the Reporting Person was granted 2,053 performance-based RSUs. On October 20, 2025, the Issuer's Board of Directors certified that certain specified performance goals were met and all of the RSUs vested. 661 shares were withheld for taxes, resulting in a net issuance of 1,392 shares.; Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of SPRB common stock.