Robb Gary Charles

Officer · CORT

As of 2026-09-16, Robb Gary Charles has 50 Form 4 transactions on record across 1 company — 23 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 August in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $1.5MIndirect: $4.4M$6.0Mas of 2026-09-16
  • Direct $1.5M
  • Indirect $4.4M
CORTindirect39,716 sh$4.4M
CORTdirect13,663 sh$1.5M

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

CORT · 50 trades
2026-09-02: Withheld for tax, 91 sh ($10K)2026-09-01: Award / grant, 164 sh ($19K)2026-09-01: Award / grant, 164 sh ($0)2026-08-17: Sale, 10,000 sh ($1.2M)2026-08-17: Gift, 125 sh ($0)2026-08-12: Gift, 11,530 sh ($0)2026-08-12: Gift, 3,000 sh ($0)2026-06-02: Withheld for tax, 358 sh ($25K)2026-06-01: Award / grant, 776 sh ($55K)2026-06-01: Award / grant, 776 sh ($0)2026-05-27: Gift, 600 sh ($0)2026-05-13: Gift, 5,300 sh ($0)2026-05-13: Gift, 1,000 sh ($0)2026-03-03: Withheld for tax, 121 sh ($4K)2026-03-02: Award / grant, 499 sh ($18K)2026-03-02: Award / grant, 499 sh ($0)2026-02-27: Award / grant, 140,000 sh ($0)2025-12-24: Withheld for tax, 80,284 sh ($6.7M)2025-12-24: Option exercise, 145,000 sh ($563K)2025-12-24: Option exercise, 145,000 sh ($0)2025-12-02: Withheld for tax, 148 sh ($12K)2025-12-01: Award / grant, 224 sh ($18K)2025-12-01: Award / grant, 224 sh ($0)2025-09-03: Withheld for tax, 256 sh ($18K)2025-09-02: Award / grant, 251 sh ($18K)2025-09-02: Award / grant, 251 sh ($0)2025-08-22: Withheld for tax, 2,674 sh ($190K)2025-08-22: Sale, 2,326 sh ($166K)2025-08-22: Option exercise, 5,000 sh ($19K)2025-08-22: Option exercise, 5,000 sh ($0)2025-06-16: Sale, 3,185 sh ($225K)2025-06-03: Withheld for tax, 651 sh ($47K)2025-06-02: Award / grant, 997 sh ($71K)2025-06-02: Award / grant, 997 sh ($0)2025-05-20: Sale, 2,279 sh ($173K)2025-05-20: Gift, 360 sh ($0)2025-05-20: Gift, 1,380 sh ($0)2025-03-20: Gift, 233 sh ($0)2025-03-12: Gift, 1,000 sh ($0)2025-03-12: Gift, 4,625 sh ($0)2025-03-03: Award / grant, 292 sh ($17K)2025-03-03: Withheld for tax, 250 sh ($15K)2025-03-03: Award / grant, 292 sh ($0)2025-02-28: Award / grant, 140,000 sh ($0)2025-01-27: Gift, 313 sh ($0)2025-01-03: Option exercise, 3,037 sh ($10K)2025-01-03: Option exercise, 3,037 sh ($0)2025-01-02: Sale, 11,000 sh ($556K)2025-01-02: Option exercise, 11,000 sh ($36K)2025-01-02: Option exercise, 11,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-17CORTSale10,000 @ $116.26$1.2M−20.1% of holding39,716Form 4
2025-08-22CORTSale2,326 @ $71.27$166K−12.7% of holding16,038Form 4
2025-06-16CORTSale3,185 @ $70.77$225K−19.2% of holding13,364Form 4
2025-05-20CORTSale2,279 @ $75.85$173K−12.1% of holding16,586Form 4
2025-01-02CORTSale11,000 @ $50.50$556K−35.3% of holding20,119Form 4
45 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-02CORTWithheld for tax9113,663Form 4
2026-09-01CORTAward / grant16413,590Form 4
2026-09-01CORTAward / grant16413,754Form 4
2026-08-17CORTGift12513,426Form 4
2026-08-12CORTGift11,53013,551Form 4
2026-08-12CORTGift3,00015,571Form 4
2026-06-02CORTWithheld for tax35825,681Form 4
2026-06-01CORTAward / grant77625,263Form 4
2026-06-01CORTAward / grant77626,039Form 4
2026-05-27CORTGift60025,081Form 4
2026-05-13CORTGift5,30024,487Form 4
2026-05-13CORTGift1,00012,571Form 4
2026-03-03CORTWithheld for tax12179,503Form 4
2026-03-02CORTAward / grant49979,125Form 4
2026-03-02CORTAward / grant49979,624Form 4
2026-02-27CORTAward / grant140,000140,000Form 4
2025-12-24CORTWithheld for tax80,28478,626Form 4
2025-12-24CORTOption exercise145,000158,910Form 4
2025-12-24CORTOption exercise145,0000Form 4
2025-12-02CORTWithheld for tax14813,910Form 4
2025-12-01CORTAward / grant22413,834Form 4
2025-12-01CORTAward / grant22414,058Form 4
2025-09-03CORTWithheld for tax25613,610Form 4
2025-09-02CORTAward / grant25113,615Form 4
2025-09-02CORTAward / grant25113,866Form 4
2025-08-22CORTWithheld for tax2,67413,364Form 4
2025-08-22CORTOption exercise5,00018,364Form 4
2025-08-22CORTOption exercise5,000145,000Form 4
2025-06-03CORTWithheld for tax65116,549Form 4
2025-06-02CORTAward / grant99716,203Form 4
2025-06-02CORTAward / grant99717,200Form 4
2025-05-20CORTGift36011,571Form 4
2025-05-20CORTGift1,38015,206Form 4
2025-03-20CORTGift23310,898Form 4
2025-03-12CORTGift1,00010,665Form 4
2025-03-12CORTGift4,62518,865Form 4
2025-03-03CORTAward / grant29223,198Form 4
2025-03-03CORTWithheld for tax25022,906Form 4
2025-03-03CORTAward / grant29223,490Form 4
2025-02-28CORTAward / grant140,000140,000Form 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.