GOLUB CAPITAL BDC, Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for GOLUB CAPITAL BDC, Inc. (GBDC), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are GBDC insiders buying or selling?
In the last 12 months, GOLUB CAPITAL BDC, Inc. insiders reported 0 open-market purchases ($0) and 2 sales ($43.8M) — net selling of $43.8M. Since February 2018, Trabud has recorded 235 Form 4 filings for GBDC: 231 buys ($83.7M) and 4 sells ($83.1M).
Source: SEC EDGAR Form 4
What stands out
- No GOLUB CAPITAL BDC, Inc. insider made an open-market purchase in the last 12 months; the 2 reported open-market sales totaled $43.8M.
Key Statistics (February 2018 – Aug 11, 2026)
Total Form 4 filings
235
SEC EDGAR
Insider filers
7
Insider buys (231)
$83.7M
Insider sells (4)
$83.1M
Insider sentiment
Net buyingNet insider flow of $658.3K in net buying since February 2018, and $43.8M in net selling over the last 12 months.
Recent GBDC insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Aug 11, 2026 | Lawrence E Golub | Director | Sale | 1.7M | $13.06 | $21.9M | SEC ↗ |
| Aug 11, 2026 | David Golub | Chairman & CEO | Sale | 1.7M | $13.06 | $21.9M | SEC ↗ |
| Dec 6, 2024 | Anita J. Rival | Director | Purchase | 3.5K | $14.37 | $50.3K | SEC ↗ |
| Sep 9, 2024 | Lawrence E Golub | Chairman | Purchase | 40.0K | $14.85 | $593.8K | SEC ↗ |
| Sep 9, 2024 | David Golub | Chief Executive Officer | Purchase | 40.0K | $14.85 | $593.8K | SEC ↗ |
| Sep 5, 2024 | David Golub | Chief Executive Officer | Purchase | 40.0K | $14.93 | $597.0K | SEC ↗ |
| Sep 5, 2024 | Lawrence E Golub | Chairman | Purchase | 40.0K | $14.93 | $597.0K | SEC ↗ |
| Sep 3, 2024 | Lawrence E Golub | Chairman | Purchase | 40.0K | $15.01 | $600.2K | SEC ↗ |
| Sep 3, 2024 | David Golub | Chief Executive Officer | Purchase | 40.0K | $15.01 | $600.2K | SEC ↗ |
| Aug 29, 2024 | Lawrence E Golub | Chairman | Purchase | 20.0K | $15.04 | $300.8K | SEC ↗ |
| Aug 29, 2024 | David Golub | Chief Executive Officer | Purchase | 20.0K | $15.04 | $300.8K | SEC ↗ |
| Aug 28, 2024 | Lawrence E Golub | Chairman | Purchase | 40.0K | $15.04 | $601.4K | SEC ↗ |
| Aug 28, 2024 | David Golub | Chief Executive Officer | Purchase | 40.0K | $15.04 | $601.4K | SEC ↗ |
| Aug 26, 2024 | David Golub | Chief Executive Officer | Purchase | 40.0K | $15.04 | $601.4K | SEC ↗ |
| Aug 26, 2024 | Lawrence E Golub | Chairman | Purchase | 40.0K | $15.04 | $601.4K | SEC ↗ |
| Aug 22, 2024 | Lawrence E Golub | Chairman | Purchase | 40.0K | $14.87 | $594.6K | SEC ↗ |
| Aug 22, 2024 | David Golub | Chief Executive Officer | Purchase | 40.0K | $14.87 | $594.6K | SEC ↗ |
| Aug 20, 2024 | David Golub | Chief Executive Officer | Purchase | 40.0K | $14.69 | $587.6K | SEC ↗ |
| Aug 20, 2024 | Lawrence E Golub | Chairman | Purchase | 40.0K | $14.69 | $587.6K | SEC ↗ |
| Aug 12, 2024 | Anita J. Rival | Director | Purchase | 31.0K | $14.39 | $446.1K | SEC ↗ |
| Jun 11, 2024 | Lawrence E Golub | Chairman | Purchase | 512.3K | $16.03 | $8.2M | SEC ↗ |
| Jun 11, 2024 | David Golub | Chief Executive Officer | Purchase | 512.3K | $16.03 | $8.2M | SEC ↗ |
| May 30, 2023 | Anita J. Rival | Director | Purchase | 8.0K | $13.02 | $104.2K | SEC ↗ |
| Aug 30, 2022 | Anita J. Rival | Director | Purchase | 10.0K | $13.92 | $139.2K | SEC ↗ |
| Mar 4, 2022 | Lawrence E Golub | Chairman | Sale | 1.3M | $15.72 | $19.6M | SEC ↗ |
Showing the 25 most recent of 235 Form 4 filings for GOLUB CAPITAL BDC, Inc..
Most active GBDC insiders
- David Golub109 filings
- Lawrence E Golub109 filings
- Anita J. Rival7 filings
- Iv M Webster William6 filings
- STRS OHIO2 filings
Ask anything about GBDC insider activity
Use Trabud's AI agent to query GOLUB CAPITAL BDC, Inc.'s Form 4 history in plain English — "Show me GBDC CEO purchases this year" or compare it against any other ticker.
Open the AI agentGBDC insider trading FAQ
Are GOLUB CAPITAL BDC, Inc. insiders buying or selling?
In the last 12 months, GOLUB CAPITAL BDC, Inc. insiders reported 0 open-market purchases ($0) and 2 sales ($43.8M) — net selling of $43.8M. Since February 2018, Trabud has recorded 235 Form 4 filings for GBDC: 231 buys ($83.7M) and 4 sells ($83.1M). Over the full record that is net buying of $658.3K.
How many insiders trade GBDC stock?
7 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for GOLUB CAPITAL BDC, Inc.. The most recent filing was accepted on Aug 11, 2026.
Where does Trabud get GBDC insider trading data?
All GBDC insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.