Sinha Vikas
Director · Officer · Ten-percent owner · SRRK, VRNA
As of 2026-09-16, Sinha Vikas has 39 Form 4 transactions on record across 2 companies — 19 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Pattern in the record: open-market sales filed in April in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
- Direct $30.6M
- Indirect $0
| SRRK | direct | 619,856 sh | $30.6M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-04-16 | SRRK | Sale | 10,410 @ $49.57 | $516K | −1.7% of holding | 619,856 | Form 4 |
| 2026-01-13 | SRRK | Sale | 16,755 @ $42.70 | $715K | −2.8% of holding | 583,245 | Form 4 |
| 2025-08-01 | VRNA | Sale | 4,328 @ $13.14 | $57K | −4.4% of holding | 94,112 | Form 4 |
| 2025-05-20 | VRNA | Sale | 160,000 @ $9.39 | $1.5M | −68.2% of holding | 74,440 | Form 4 |
| 2025-04-29 | VRNA | Sale | 15,048 @ $8.92 | $134K | −16.8% of holding | 74,440 | Form 4 |
| 2025-04-29 | VRNA | Sale | 4,952 @ $8.92 | $44K | −6.2% of holding | 74,440 | Form 4 |
| 2025-02-21 | — | Sale | 303 @ $10.08 | $3K | −0.6% of holding | 49,129 | Form 4 |
| 2025-01-23 | — | Sale | 116 @ $9.45 | $1K | −0.2% of holding | 49,445 | Form 4 |
| 2025-01-23 | — | Sale | 13 @ $9.94 | $129 | −0.0% of holding | 49,432 | Form 4 |
| 2025-01-10 | — | Sale | 979 @ $0.44 | $431 | −0.1% of holding | 1,139,915 | Form 4 |
29 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-02-09 | SRRK | Award / grant | 47,021 | 630,266 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 240,000 | 0 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 96,000 | 0 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 384 | 0 | Form 4 |
| 2025-10-07 | VRNA | Option exercise | 72,000 | 0 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 72,000 | 0 | Form 4 |
| 2025-10-07 | VRNA | Option exercise | 72,000 | 72,000 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 94,112 | 0 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 64,000 | 0 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 240,000 | 0 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 96,000 | 0 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 384 | 0 | Form 4 |
| 2025-10-07 | VRNA | Option exercise | 72,000 | 0 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 72,000 | 0 | Form 4 |
| 2025-10-07 | VRNA | Option exercise | 72,000 | 72,000 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 64,000 | 0 | Form 4 |
| 2025-10-07 | VRNA | Disposition | 94,112 | 0 | Form 4 |
| 2025-08-01 | VRNA | Option exercise | 24,000 | 72,000 | Form 4 |
| 2025-08-01 | VRNA | Option exercise | 24,000 | 98,440 | Form 4 |
| 2025-05-20 | VRNA | Option exercise | 160,000 | 234,440 | Form 4 |
| 2025-05-20 | VRNA | Option exercise | 160,000 | 384 | Form 4 |
| 2025-05-02 | SRRK | Award / grant | 110,067 | 110,067 | Form 4 |
| 2025-04-29 | VRNA | Option exercise | 15,048 | 89,488 | Form 4 |
| 2025-04-29 | VRNA | Option exercise | 4,952 | 79,392 | Form 4 |
| 2025-04-29 | VRNA | Option exercise | 15,048 | 80,952 | Form 4 |
| 2025-04-29 | VRNA | Option exercise | 4,952 | 195,048 | Form 4 |
| 2025-04-27 | SRRK | Award / grant | 500,000 | 600,000 | Form 4 |
| 2025-04-27 | SRRK | Award / grant | 100,000 | 100,000 | Form 4 |
| 2025-04-25 | VRNA | Award / grant | 96,000 | 96,000 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.