HERALD INVESTMENT MANAGEMENT Ltd
Position in RBBN — Ribbon Communications Inc.
CIK 1512022
LONDON, X0
Position in RBBN
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$212,000
-$2,092,000 QoQ
Shares Held
100,000
-87.5% QoQ
Ownership
0.057%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in RBBN Over Time
Shares Held
Position Value (USD)
Position in Software - Application
Technology · as of Mar 31, 2026HERALD INVESTMENT MANAGEMENT Ltd holds $110,755,444 across 22 Software - Application names. RBBN ranks #22 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PEGA |
Pegasystems Inc
|
686,600 | $29,221,696 | |
| 2 | DSGX |
Descartes Systems Group Inc
|
145,000 | $10,376,200 | |
| 3 | FROG |
JFrog Ltd
|
200,000 | $9,386,000 | |
| 4 | ALKT |
Alkami Technology, Inc.
|
500,000 | $7,835,000 | |
| 5 | RDVT |
Red Violet, Inc.
|
190,208 | $6,581,196 | |
| 6 | PDFS |
Pdf Solutions Inc
|
200,000 | $6,542,000 | |
| 7 | IDN |
Intellicheck, Inc.
|
819,816 | $5,730,513 | |
| 8 | PLUS |
Eplus Inc
|
75,000 | $5,643,750 |
All Filings in RBBN
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $212,000 | 100,000 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $2,304,000 | 800,000 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $3,468,902 | 912,869 | Shares | Sole | 2025-11-07 | |
| 2025-06-30 | $3,660,604 | 912,869 | Shares | Sole | 2025-07-22 | |
| 2025-03-31 | $3,578,446 | 912,869 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $4,674,500 | 1,123,678 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $4,601,574 | 1,415,869 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $4,658,209 | 1,415,869 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $4,530,780 | 1,415,869 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $4,106,020 | 1,415,869 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $3,794,528 | 1,415,869 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $3,950,274 | 1,415,869 | Shares | Sole | 2023-07-25 | |
| 2023-03-31 | $4,842,271 | 1,415,869 | Shares | Sole | 2023-05-04 | |
| 2022-12-31 | $3,950,218 | 1,415,849 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $3,143,229 | 1,415,869 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $3,307,520 | 1,088,000 | Shares | Sole | 2022-08-04 | |
| 2022-03-31 | $3,361,920 | 1,088,000 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $6,582,400 | 1,088,000 | Shares | Sole | 2022-02-15 | |
| 2021-09-30 | $6,506,240 | 1,088,000 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $8,279,680 | 1,088,000 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $8,932,480 | 1,088,000 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $7,137,280 | 1,088,000 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $4,210,560 | 1,088,000 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $4,275,840 | 1,088,000 | Shares | Sole | 2020-08-07 | |
| 2020-03-31 | $1,848,300 | 610,000 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||