WALTERS DIANA J

Director · TMQ, SMR, ATO

As of 2026-09-17, WALTERS DIANA J has 26 Form 4 transactions on record across 3 companies — 11 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.

Reconstructed holdings

Direct: $2.0MIndirect: $0$2.0Mas of 2026-09-17
  • Direct $2.0M
  • Indirect $0
TMQdirect557,636 sh$1.8M
SMRdirect20,976 sh$190K

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

TMQ · 16 trades
2026-09-01: Award / grant, 951 sh ($0)2026-06-01: Award / grant, 792 sh ($0)2026-04-23: Option exercise, 50,000 sh ($81K)2026-04-23: Option exercise, 50,000 sh ($0)2026-03-02: Award / grant, 814 sh ($0)2025-12-11: Award / grant, 50,000 sh ($0)2025-12-01: Award / grant, 3,429 sh ($0)2025-10-08: Sale, 100,000 sh ($703K)2025-10-08: Option exercise, 100,000 sh ($181K)2025-10-08: Option exercise, 100,000 sh ($0)2025-09-02: Award / grant, 8,425 sh ($0)2025-06-02: Award / grant, 11,452 sh ($0)2025-03-03: Award / grant, 9,823 sh ($0)2024-12-09: Award / grant, 75,000 sh ($0)2024-12-02: Award / grant, 11,202 sh ($0)2024-12-02: Award / grant, 30,000 sh ($0)
SMR · 6 trades
2026-05-29: Award / grant, 8,681 sh ($0)2025-05-28: Award / grant, 3,109 sh ($0)2025-03-20: Option exercise, 463 sh ($0)2025-03-20: Option exercise, 463 sh ($0)2025-02-28: Option exercise, 1,033 sh ($0)2025-02-28: Option exercise, 1,033 sh ($0)
ATO · 4 trades
2025-02-05: Conversion, 4,456 sh ($645K)2025-02-05: Option exercise, 1,293 sh ($187K)2025-02-05: Option exercise, 1,293 sh ($0)2025-02-05: Conversion, 4,456 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-10-08TMQSale100,000 @ $7.03$703K−66.1% of holding51,302Form 4
25 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-01TMQAward / grant951557,636Form 4
2026-06-01TMQAward / grant792556,685Form 4
2026-05-29SMRAward / grant8,68120,976Form 4
2026-04-23TMQOption exercise50,000101,302Form 4
2026-04-23TMQOption exercise50,0000Form 4
2026-03-02TMQAward / grant814555,894Form 4
2025-12-11TMQAward / grant50,00050,000Form 4
2025-12-01TMQAward / grant3,429555,080Form 4
2025-10-08TMQOption exercise100,000151,302Form 4
2025-10-08TMQOption exercise100,0000Form 4
2025-09-02TMQAward / grant8,425551,651Form 4
2025-06-02TMQAward / grant11,452543,226Form 4
2025-05-28SMRAward / grant3,10912,295Form 4
2025-03-20SMROption exercise4635,100Form 4
2025-03-20SMROption exercise4639,186Form 4
2025-03-03TMQAward / grant9,823531,775Form 4
2025-02-28SMROption exercise1,0333,623Form 4
2025-02-28SMROption exercise1,0331,390Form 4
2025-02-05ATOConversion4,4568,007Form 4
2025-02-05ATOOption exercise1,2939,300Form 4
2025-02-05ATOOption exercise1,2930Form 4
2025-02-05ATOConversion4,4560Form 4
2024-12-09TMQAward / grant75,00075,000Form 4
2024-12-02TMQAward / grant11,202491,952Form 4
2024-12-02TMQAward / grant30,000521,952Form 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.