Weber Barbara

Director · Officer · PBLS, TNGX, RVMD

As of 2026-09-27, Weber Barbara has 13 Form 4 transactions on record across 3 companies — 5 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 February in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $43.9MIndirect: $0$43.9Mas of 2026-09-27
  • Direct $43.9M
  • Indirect $0
TNGXdirect1,629,254 sh$40.6M
RVMDdirect13,065 sh$2.7M
PBLSdirect20,215 sh$631K

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

TNGX · 8 trades
2026-02-03: Sale, 30,186 sh ($370K)2026-02-03: Sale, 333 sh ($4K)2026-02-02: Award / grant, 222,132 sh ($0)2026-02-02: Award / grant, 37,522 sh ($0)2025-02-05: Sale, 9,013 sh ($28K)2025-02-04: Sale, 9,778 sh ($29K)2025-02-03: Award / grant, 635,250 sh ($0)2025-02-03: Award / grant, 105,875 sh ($0)
RVMD · 4 trades
2024-10-08: Sale, 5,200 sh ($250K)2024-08-21: Disposition, 1,808 sh ($81K)2024-06-20: Award / grant, 4,800 sh ($0)2024-06-20: Award / grant, 16,700 sh ($0)
PBLS · 1 trade
2026-06-09: Award / grant, 20,215 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-02-03TNGXSale30,186 @ $12.26$370K−1.8% of holding1,629,587Form 4
2026-02-03TNGXSale333 @ $12.90$4K−0.0% of holding1,629,254Form 4
2025-02-05TNGXSale9,013 @ $3.16$28K−0.6% of holding1,622,251Form 4
2025-02-04TNGXSale9,778 @ $2.99$29K−0.6% of holding1,631,264Form 4
2024-10-08RVMDSale5,200 @ $48.02$250K−28.5% of holding13,065Form 4
8 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-09PBLSAward / grant20,21520,215Form 4
2026-02-02TNGXAward / grant222,132222,132Form 4
2026-02-02TNGXAward / grant37,5221,659,773Form 4
2025-02-03TNGXAward / grant635,250635,250Form 4
2025-02-03TNGXAward / grant105,8751,641,042Form 4
2024-08-21RVMDDisposition1,80818,265Form 4
2024-06-20RVMDAward / grant4,80020,625Form 4
2024-06-20RVMDAward / grant16,70016,700Form 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.