RNWKUnknown
REALNETWORKS INC Insider Trading Activity
Every SEC Form 4 insider transaction reported for REALNETWORKS INC (RNWK), 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 RNWK insiders buying or selling?
REALNETWORKS INC insiders reported no open-market purchases or sales in the last 12 months. Since March 2018, Trabud has recorded 36 Form 4 filings for RNWK: 30 buys ($2.1M) and 6 sells ($201.4K).
Source: SEC EDGAR Form 4
Key Statistics (March 2018 – Jun 2, 2022)
Total Form 4 filings
36
SEC EDGAR
Insider filers
8
Insider buys (30)
$2.1M
Insider sells (6)
$201.4K
Insider sentiment
Net buyingNet insider flow of $1.9M in net buying since March 2018.
Recent RNWK insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Jun 2, 2022 | Caldwell Mill Opportunity Fund, LLC | 10% Owner | Purchase | 204.7K | $0.62 | $126.7K | SEC ↗ |
| May 27, 2022 | SATTERFIELD THOMAS A JR | 10% Owner | Purchase | 245.2K | $0.62 | $151.0K | SEC ↗ |
| May 27, 2022 | Caldwell Mill Opportunity Fund, LLC | 10% Owner | Purchase | 245.2K | $0.62 | $151.0K | SEC ↗ |
| May 25, 2022 | Caldwell Mill Opportunity Fund, LLC | 10% Owner | Purchase | 23.7K | $0.60 | $14.2K | SEC ↗ |
| May 25, 2022 | SATTERFIELD THOMAS A JR | 10% Owner | Purchase | 423.7K | $0.58 | $247.3K | SEC ↗ |
| May 25, 2022 | Tomsat Investment & Trading Co., Inc. | 10% Owner | Purchase | 150.0K | $0.58 | $87.0K | SEC ↗ |
| May 25, 2022 | A. G. Family L.P. | 10% Owner | Purchase | 250.0K | $0.58 | $146.1K | SEC ↗ |
| Nov 12, 2019 | Michael Parham | SVP General Counsel | Sale | 7.5K | $1.62 | $12.2K | SEC ↗ |
| Aug 28, 2019 | Michael Parham | SVP General Counsel | Sale | 10.0K | $1.60 | $16.0K | SEC ↗ |
| Mar 8, 2019 | Michael Parham | SVP General Counsel | Sale | 7.6K | $3.31 | $25.2K | SEC ↗ |
| Mar 8, 2019 | Massimiliano Pellegrini | President | Sale | 15.0K | $3.31 | $49.6K | SEC ↗ |
| Aug 15, 2018 | Robert Glaser | Chairman and CEO | Purchase | 31.6K | $3.46 | $109.2K | SEC ↗ |
| Aug 13, 2018 | Michael Parham | SVP General Counsel | Sale | 3.0K | $3.47 | $10.4K | SEC ↗ |
| Aug 13, 2018 | Robert Glaser | Chairman and CEO | Purchase | 18.6K | $3.49 | $64.7K | SEC ↗ |
| Aug 8, 2018 | Robert Glaser | Chairman and CEO | Purchase | 16.9K | $3.49 | $58.9K | SEC ↗ |
| Aug 6, 2018 | Robert Glaser | Chairman and CEO | Purchase | 14.5K | $3.49 | $50.6K | SEC ↗ |
| Aug 2, 2018 | Robert Glaser | Chairman and CEO | Purchase | 1.7K | $3.50 | $6.0K | SEC ↗ |
| Jul 27, 2018 | Robert Glaser | Chairman and CEO | Purchase | 5.6K | $3.50 | $19.6K | SEC ↗ |
| Jun 26, 2018 | Robert Glaser | Chairman and CEO | Purchase | 3.8K | $3.49 | $13.3K | SEC ↗ |
| Jun 22, 2018 | Robert Glaser | Chairman and CEO | Purchase | 38.4K | $3.49 | $134.1K | SEC ↗ |
| Jun 21, 2018 | Robert Glaser | Chairman and CEO | Purchase | 100 | $3.50 | $350 | SEC ↗ |
| Jun 8, 2018 | Robert Glaser | Chairman and CEO | Purchase | 622 | $3.50 | $2.2K | SEC ↗ |
| Jun 6, 2018 | Robert Glaser | Chairman and CEO | Purchase | 4.4K | $3.50 | $15.5K | SEC ↗ |
| Jun 6, 2018 | Michael Parham | SVP General Counsel | Sale | 25.0K | $3.52 | $88.1K | SEC ↗ |
| Jun 4, 2018 | Robert Glaser | Chairman and CEO | Purchase | 4.9K | $3.50 | $17.0K | SEC ↗ |
Showing the 25 most recent of 36 Form 4 filings for REALNETWORKS INC.
Most active RNWK insiders
- Robert Glaser21 filings
- Michael Parham5 filings
- Caldwell Mill Opportunity Fund, LLC3 filings
- Cary Baker2 filings
- SATTERFIELD THOMAS A JR2 filings
Ask anything about RNWK insider activity
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Open the AI agentRNWK insider trading FAQ
Are REALNETWORKS INC insiders buying or selling?
REALNETWORKS INC insiders reported no open-market purchases or sales in the last 12 months. Since March 2018, Trabud has recorded 36 Form 4 filings for RNWK: 30 buys ($2.1M) and 6 sells ($201.4K). Over the full record that is net buying of $1.9M.
How many insiders trade RNWK stock?
8 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for REALNETWORKS INC. The most recent filing was accepted on Jun 2, 2022.
Where does Trabud get RNWK insider trading data?
All RNWK 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.