Hallal David

Director · Officer · KLRS, SRRK, ITOS

As of 2026-09-16, Hallal David has 22 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.

Reconstructed holdings

Direct: $80.9MIndirect: $0$80.9Mas of 2026-09-16
  • Direct $80.9M
  • Indirect $0
SRRKdirect1,639,034 sh$80.9M
KLRSdirect9,000 sh$29K

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

ITOS · 13 trades
2025-08-29: Disposition, 146,160 sh2025-08-29: Disposition, 146,160 sh2025-08-29: Disposition, 25,140 sh2025-08-29: Disposition, 25,140 sh2025-06-06: Sale, 38,228 sh ($391K)2025-06-06: Option exercise, 38,228 sh ($164K)2025-06-06: Option exercise, 38,228 sh ($0)2025-06-05: Sale, 38,227 sh ($388K)2025-06-05: Option exercise, 38,227 sh ($164K)2025-06-05: Option exercise, 38,227 sh ($0)2025-06-04: Sale, 38,227 sh ($385K)2025-06-04: Option exercise, 38,227 sh ($164K)2025-06-04: Option exercise, 38,227 sh ($0)
SRRK · 7 trades
2026-04-16: Sale, 30,615 sh ($1.5M)2026-02-09: Award / grant, 128,004 sh ($0)2026-01-13: Sale, 57,450 sh ($2.5M)2025-10-08: Gift, 205,000 sh ($0)2025-05-02: Award / grant, 275,167 sh ($0)2025-04-27: Award / grant, 250,000 sh ($0)2025-04-27: Award / grant, 1,250,000 sh ($0)
KLRS · 2 trades
2026-06-03: Award / grant, 9,000 sh ($0)2025-04-10: Award / grant, 18,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-04-16SRRKSale30,615 @ $49.57$1.5M−1.8% of holding1,639,034Form 4
2026-01-13SRRKSale57,450 @ $42.70$2.5M−3.6% of holding1,541,645Form 4
2025-06-06ITOSSale38,228 @ $10.24$391K−100.0% of holding0Form 4
2025-06-05ITOSSale38,227 @ $10.15$388K−100.0% of holding0Form 4
2025-06-04ITOSSale38,227 @ $10.07$385K−100.0% of holding0Form 4
17 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-03KLRSAward / grant9,0009,000Form 4
2026-02-09SRRKAward / grant128,0041,669,649Form 4
2025-10-08SRRKGift205,0001,599,095Form 4
2025-08-29ITOSDisposition146,1600Form 4
2025-08-29ITOSDisposition146,1600Form 4
2025-08-29ITOSDisposition25,1400Form 4
2025-08-29ITOSDisposition25,1400Form 4
2025-06-06ITOSOption exercise38,22838,228Form 4
2025-06-06ITOSOption exercise38,2280Form 4
2025-06-05ITOSOption exercise38,22738,227Form 4
2025-06-05ITOSOption exercise38,22738,228Form 4
2025-06-04ITOSOption exercise38,22738,227Form 4
2025-06-04ITOSOption exercise38,22776,455Form 4
2025-05-02SRRKAward / grant275,167275,167Form 4
2025-04-27SRRKAward / grant250,000554,095Form 4
2025-04-27SRRKAward / grant1,250,0001,804,095Form 4
2025-04-10KLRSAward / grant18,00018,000Form 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.