SEC CIK 1524788

Olson Jon W

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
BLKBview stock →35,9392026-03-03

Position History — BLKB

Reported shares owned immediately after each Form 4 transaction, over time.

019,52239,04558,5672026-022026-022026-022026-022026-022026-022026-03

Recent Filings — BLKB

DateActivitySharesPriceOwned After
2026-03-03Open-market sale5,000$49.1035,939
2026-02-27Open-market sale10,000$48.2340,939
2026-02-23Tax withholding1,394$49.1350,939
2026-02-23Tax withholding452$49.1352,333
2026-02-23Tax withholding485$49.1352,785
2026-02-23Grant / award1,596$0.0053,270
2026-02-20Tax withholding990$49.3251,674
2026-02-20Tax withholding519$49.3252,664
2026-02-20Tax withholding496$49.3253,183
2026-02-19Grant / award4,888$0.0058,567
2026-02-19Grant / award1,708$0.0053,679
2026-02-19Tax withholding1,022$49.5151,971
2026-02-18Grant / award3,367$0.0052,993
2026-02-17Grant / award25,810$0.0049,626
2026-02-17Tax withholding1,034$49.0823,816
2026-02-17Tax withholding795$49.0824,850
2026-02-17Tax withholding596$49.0825,645
2026-02-13Grant / award2,442$0.0026,241

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.