Form4insider filings, from the source

Insider · CIK 0001405026

Daryl E Raiford

Files at: BAND, RBBN. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.6M · 3net −$1.6M
$10k$10k$100k$100k$1M$1MbuyssalesMay 31Jun 15Jul 1Jul 17Aug 2Aug 18Sep 3

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 2, 2026 SForm 4 →Sep 3, 4:07 pm EDTBandwidth Inc.BAND7,227$48.99$354,08228,605−20.2%10b5-1
Aug 31, 2026 SForm 4 →Sep 1, 4:18 pm EDTBandwidth Inc.BAND4,673$49.15$229,65935,832−11.5%
Aug 28, 2026 MForm 4 →Sep 1, 4:18 pm EDTBandwidth Inc.BAND11,900——40,505—
Jun 1, 2026 SForm 4 →Jun 3, 4:10 pm EDTBandwidth Inc.BAND14,314$68.81$985,00328,605−33.4%10b5-1
Nov 15, 2018 FForm 4 →Nov 19, 4:45 pm ESTRibbon Communications Inc.RBBN7,859$6.12$48,097178,841— plan?
Nov 15, 2017 AForm 4 →Nov 17, 5:22 pm ESTSonus Networks, Inc.SONS96,834——186,700— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 28, 2026 MForm 4 →Sep 1, 4:18 pm EDTBandwidth Inc.BAND11,900——30,850—
Jun 15, 2018 AForm 4 →Jun 19, 5:11 pm EDTRibbon Communications Inc.RBBN20,000——20,000—