---
schema_version: "secwatch.filing_event.v1"
accession: "0001171843-24-001983"
form_type: "8-K"
ticker: "WNDW"
cik: "0001071840"
company_name: "SolarWindow Technologies, Inc."
filed_at: "2024-04-12T23:59:59+00:00"
generated_at: "2026-06-03T23:15:31.459646+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.45
calibrated_materiality_score: 0.45
confidence: "high"
source: SEC EDGAR
---

# SolarWindow appoints Timothy Bullinger to board; grants options to executives and directors

## Summary
- Timothy Bullinger appointed to board effective March 15, 2024; annual fee $10,000 plus option for 200,000 shares.
- Board grants options for 675,000 shares total: 75,000 to Interim CFO Justin Frere, 200,000 each to Bullinger, Levine, Sierchio.
- Options have exercise price $0.33 (based on April 5, 2024 close), 5-year term, vest 50% on grant and 50% after one year.

## SEC filing metadata
- accession: 0001171843-24-001983
- form_type: 8-K
- ticker: WNDW
- cik: 0001071840
- company_name: SolarWindow Technologies, Inc.
- filed_at: 2024-04-12T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.45
- calibrated_materiality_score: 0.45
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1071840/000117184324001983/0001171843-24-001983-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1071840/000117184324001983/f8k_041224.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001171843-24-001983
- JSON: https://secwatch.observer/filing/0001171843-24-001983.json
- Plain text: https://secwatch.observer/filing/0001171843-24-001983.txt

## Key facts
- Executive change
  Timothy Bullinger was appointed as Director at SolarWindow Technologies, Inc..
  - Action: appointed
  - Role: Director
  source text: Effective March 15, 2024, Timothy Bullinger was appointed to the Board of Directors of SolarWindow Technologies, Inc. (the “Company”) as Director.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1071840/000117184324001983/0001171843-24-001983-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.