Casa Systems, Inc.
Casa Systems, Inc. (CASA) Insider Trading
Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.
SEC EDGAR · FMP · CASA · as of Jun 9, 2026
Activity summary
Buy transactions
0
P-Purchase only
Sell transactions
0
12 Months
Buy/Sell ratio
0.00
Buy/Sell (by trades)
Overall sentiment
Casa Systems, Inc. insiders have shown mixed buying and selling activity over the past 12 Months.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 9, 2026
CASA insider buying and selling by quarter
CASA insider selling · CASA insider buying stocks · quarterly insider activity
Mobile shows last 4Q · Desktop shows full 8Q
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters
As of Jun 9, 2026
Recent insider transactions
CASA executive sell shares · CASA board member insider trading · CASA insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Jan 1, 2024 | Durkin Edward CFO | Option | 62,500 | $63 | Form 4 |
| Jan 1, 2024 | Durkin Edward CFO | Other | 21,656 | $11K | Form 4 |
| Dec 13, 2023 | Bruckner Scott Director | Option | 22,936 | $23 | Form 4 |
| Dec 8, 2023 | Chen Weidong See Remarks | Option | 366,611 | $367 | Form 4 |
| Dec 8, 2023 | Chen Weidong See Remarks | Other | 121,366 | $66K | Form 4 |
| Sep 13, 2023 | Bruckner Scott Director | Option | 22,936 | $23 | Form 4 |
| Jul 19, 2023 | Durkin Edward CFO and Interim CEO | Option | 217,612 | $218 | Form 4 |
| Jul 19, 2023 | Durkin Edward CFO and Interim CEO | Other | 69,548 | $83K | Form 4 |
| Jun 17, 2023 | Durkin Edward CFO and Interim CEO | Option | 72,537 | $73 | Form 4 |
| Jun 17, 2023 | Durkin Edward CFO and Interim CEO | Other | 21,289 | $23K | Form 4 |
| Jun 13, 2023 | Bruckner Scott Director | Option | 22,936 | $23 | Form 4 |
| May 18, 2023 | STYSLINGER WILLIAM C III Director | Option | 40,285 | $40 | Form 4 |
| May 18, 2023 | Mead Daniel S. Director | Option | 40,285 | $40 | Form 4 |
| May 18, 2023 | Hayashi Michael T Director | Option | 40,285 | $40 | Form 4 |
| May 18, 2023 | D'Emic Susana Director | Option | 40,285 | $40 | Form 4 |
| Mar 21, 2023 | Guo Jerry Director | Option | 154,869 | $155 | Form 4 |
| Mar 21, 2023 | Guo Jerry Director | Option | 407,249 | $407 | Form 4 |
| Mar 21, 2023 | Guo Jerry Director | Option | 381,796 | $382 | Form 4 |
| Mar 21, 2023 | Guo Jerry Director | Other | 693,378 | $804K | Form 4 |
| Mar 21, 2023 | Guo Jerry Director | Option | 401,011 | $401 | Form 4 |
| Mar 21, 2023 | Guo Jerry Director | Option | 89,185 | $89 | Form 4 |
| Feb 25, 2023 | Chen Weidong CTO | Option | 53,303 | $53 | Form 4 |
| Feb 25, 2023 | Chen Weidong CTO | Other | 15,644 | $55K | Form 4 |
| Feb 25, 2023 | Guo Jerry President & CEO · Director | Option | 89,185 | $89 | Form 4 |
| Feb 25, 2023 | Guo Jerry President & CEO · Director | Other | 43,120 | $152K | Form 4 |
Durkin Edward
CFO and Interim CEO
Date
Jul 19
Shares
217,612
Price
$0.00
Value
$218
Durkin Edward
CFO and Interim CEO
Date
Jul 19
Shares
69,548
Price
$1.19
Value
$83K
Durkin Edward
CFO and Interim CEO
Date
Jun 17
Shares
72,537
Price
$0.00
Value
$73
Durkin Edward
CFO and Interim CEO
Date
Jun 17
Shares
21,289
Price
$1.10
Value
$23K
STYSLINGER WILLIAM C III
Director
Date
May 18
Shares
40,285
Price
$0.00
Value
$40
Guo Jerry
President & CEO · Director
Date
Feb 25
Shares
89,185
Price
$0.00
Value
$89
Guo Jerry
President & CEO · Director
Date
Feb 25
Shares
43,120
Price
$3.52
Value
$152K
⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar
▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —
About CASA insider trading
CASA insider trades
Casa Systems, Inc. (CASA) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including CASA. Over the past 12 months, 0 insiders have filed transactions with the SEC. CASA insiders have been mixed buying and selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For Casa Systems, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
CASA insider trading · 5 questionsThe insiders of Casa Systems, Inc. (CASA) include executives and directors such as CASA, among others. Over the past 12 months, 0 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.
▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 9, 2026