Theodosopoulos Nikos — SEC Form 4 filings
SEC reporting owner CIK 1605860. 9 Form 4 filings on record with FilingPulse; latest filed 2026-03-30.
Transaction summary — filings shown
Covers all 9 filings on record, filed 2024-06-24 to 2026-03-30. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 6 legs across 6 filings — 36,548 shares, $474,501 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 3.
- Largest priced transaction: purchase of 7,317 shares @ $14.35 ($104,999) in Hercules Capital, Inc., filed 2026-03-30.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Hercules Capital, Inc. (HTGC) | Director | 6 | 5 legs · 23,689 sh · $374,072 | — | 1 |
| ADTRAN Holdings, Inc. (ADTN) | Director | 3 | 1 leg · 12,859 sh · $100,429 | — | 2 |
Form 4 filings — Theodosopoulos Nikos
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-30 | 4 | Hercules Capital, Inc. (HTGC) | Purchase (P): 7,317 @ $14.35 | EDGAR |
| 2026-02-27 | 4 | Hercules Capital, Inc. (HTGC) | Purchase (P): 2,600 @ $14.21 | EDGAR |
| 2026-02-19 | 4 | Hercules Capital, Inc. (HTGC) | Purchase (P): 6,165 @ $15.93 | EDGAR |
| 2026-01-05 | 4 | ADTRAN Holdings, Inc. (ADTN) | Grant/award (A): 13,809 @ $0 | EDGAR |
| 2025-12-01 | 4 | ADTRAN Holdings, Inc. (ADTN) | Purchase (P): 12,859 @ $7.81 | EDGAR |
| 2025-05-09 | 4 | Hercules Capital, Inc. (HTGC) | Purchase (P): 5,999 @ $17.49 | EDGAR |
| 2025-01-03 | 4 | ADTRAN Holdings, Inc. (ADTN) | Grant/award (A): 14,406 @ $0 | EDGAR |
| 2024-08-08 | 4 | Hercules Capital, Inc. (HTGC) | Purchase (P): 1,608 @ $18.03 | EDGAR |
| 2024-06-24 | 4 | Hercules Capital, Inc. (HTGC) | Grant/award (A): 3,030 @ $19.80 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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