Britt Christopher R

Director · Officer · CHYM

As of 2026-09-16, Britt Christopher R has 118 Form 4 transactions on record across 1 company — 40 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: $27.3MIndirect: $442.3M$469.7Mas of 2026-09-16
  • Direct $27.3M
  • Indirect $442.3M
CHYMindirect14,155,103 sh$442.3M
CHYMdirect875,000 sh$27.3M

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

CHYM · 118 trades
2026-09-13: Option exercise, 125,000 sh ($0)2026-09-13: Option exercise, 125,000 sh ($0)2026-09-01: Sale, 166,546 sh ($5.3M)2026-09-01: Sale, 33,454 sh ($1.1M)2026-09-01: Conversion, 200,000 sh ($0)2026-09-01: Conversion, 200,000 sh ($0)2026-08-28: Sale, 88,618 sh ($3.0M)2026-08-28: Sale, 11,382 sh ($387K)2026-08-28: Conversion, 88,618 sh ($0)2026-08-28: Conversion, 88,618 sh ($0)2026-08-18: Gift, 11,382 sh ($0)2026-08-18: Gift, 11,382 sh ($0)2026-08-17: Withheld for tax, 12,160 sh ($389K)2026-08-10: Sale, 150,000 sh ($4.5M)2026-08-10: Conversion, 150,000 sh ($0)2026-08-10: Conversion, 150,000 sh ($0)2026-08-07: Sale, 83,000 sh ($2.5M)2026-08-07: Sale, 67,157 sh ($2.1M)2026-08-07: Sale, 49,843 sh ($1.5M)2026-08-07: Conversion, 49,843 sh ($0)2026-08-07: Conversion, 83,000 sh ($0)2026-08-07: Conversion, 49,843 sh ($0)2026-08-07: Conversion, 83,000 sh ($0)2026-08-06: Sale, 100,000 sh ($3.0M)2026-08-06: Sale, 100,000 sh ($2.8M)2026-08-06: Conversion, 200,000 sh ($0)2026-08-06: Conversion, 200,000 sh ($0)2026-05-18: Gift, 14,372 sh ($0)2026-05-18: Gift, 14,372 sh ($0)2026-05-15: Withheld for tax, 9,170 sh ($164K)2026-03-12: Award / grant, 900,563 sh ($0)2026-02-18: Gift, 14,047 sh ($0)2026-02-18: Gift, 14,047 sh ($0)2026-02-17: Withheld for tax, 9,494 sh ($187K)2026-01-09: Sale, 50,000 sh ($1.4M)2026-01-09: Conversion, 50,000 sh ($0)2026-01-09: Conversion, 50,000 sh ($0)2025-11-21: Gift, 38,738 sh ($0)2025-11-21: Gift, 38,738 sh ($0)2025-11-20: Withheld for tax, 12,678 sh ($234K)2025-09-08: Withheld for tax, 10,778 sh ($262K)2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 333,000 sh2025-06-13: Other acquisition, 368,236 sh2025-06-13: Other acquisition, 14,643,564 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 333,000 sh2025-06-13: Other acquisition, 15,110 sh2025-06-13: Other acquisition, 14,643,564 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 333,000 sh2025-06-13: Other acquisition, 15,110 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 333,000 sh2025-06-13: Other acquisition, 2,628,665 sh2025-06-13: Other acquisition, 2,628,665 sh2025-06-13: Other acquisition, 900,000 sh2025-06-13: Other acquisition, 700,000 sh2025-06-13: Other acquisition, 700,000 sh2025-06-13: Other acquisition, 200,000 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 14,643,564 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 1,000,000 sh2025-06-13: Other acquisition, 200,000 sh2025-06-13: Other acquisition, 1,000,000 sh2025-06-13: Other acquisition, 900,000 sh2025-06-13: Other acquisition, 368,236 sh2025-06-13: Other acquisition, 14,643,564 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 333,000 sh2025-06-13: Other acquisition, 15,110 sh2025-06-13: Other acquisition, 368,236 sh2025-06-13: Other acquisition, 14,643,564 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 333,000 sh2025-06-13: Other acquisition, 14,643,564 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 900,000 sh2025-06-13: Other acquisition, 700,000 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 333,000 sh2025-06-13: Other acquisition, 15,110 sh2025-06-13: Other acquisition, 14,643,564 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 500,000 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 466,599 sh2025-06-13: Other acquisition, 333,000 sh2025-06-13: Other acquisition, 2,628,665 sh2025-06-13: Other acquisition, 2,628,665 sh2025-06-13: Other acquisition, 900,000 sh2025-06-13: Other acquisition, 700,000 sh2025-06-13: Other acquisition, 200,000 sh2025-06-13: Other acquisition, 200,000 sh2025-06-13: Other acquisition, 1,000,000 sh2025-06-13: Other acquisition, 1,000,000 sh2025-06-13: Other acquisition, 368,236 sh2025-06-13: Other acquisition, 14,643,564 sh2025-06-12: Withheld for tax, 8,431 sh ($228K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-09-01CHYMSale166,546 @ $31.91$5.3M−83.3% of holding33,454Form 4
2026-09-01CHYMSale33,454 @ $32.67$1.1M−100.0% of holding0Form 4
2026-08-28CHYMSale88,618 @ $34.03$3.0M−100.0% of holding0Form 4
2026-08-28CHYMSale11,382 @ $34.00$387K−11.4% of holding88,618Form 4
2026-08-10CHYMSale150,000 @ $30.16$4.5M−100.0% of holding0Form 4
2026-08-07CHYMSale83,000 @ $30.40$2.5M−100.0% of holding0Form 4
2026-08-07CHYMSale67,157 @ $30.54$2.1M−57.4% of holding49,843Form 4
2026-08-07CHYMSale49,843 @ $30.63$1.5M−100.0% of holding0Form 4
2026-08-06CHYMSale100,000 @ $30.14$3.0M−100.0% of holding0Form 4
2026-08-06CHYMSale100,000 @ $28.24$2.8M−50.0% of holding100,000Form 4
2026-01-09CHYMSale50,000 @ $28.06$1.4M−100.0% of holding0Form 4
107 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-13CHYMOption exercise125,000875,000Form 4
2026-09-13CHYMOption exercise125,000360,417Form 4
2026-09-01CHYMConversion200,000200,000Form 4
2026-09-01CHYMConversion200,00014,155,103Form 4
2026-08-28CHYMConversion88,618100,000Form 4
2026-08-28CHYMConversion88,61814,355,103Form 4
2026-08-18CHYMGift11,38211,382Form 4
2026-08-18CHYMGift11,382235,417Form 4
2026-08-17CHYMWithheld for tax12,160246,799Form 4
2026-08-10CHYMConversion150,00014,443,721Form 4
2026-08-10CHYMConversion150,000150,000Form 4
2026-08-07CHYMConversion49,84314,593,721Form 4
2026-08-07CHYMConversion83,00083,000Form 4
2026-08-07CHYMConversion49,843117,000Form 4
2026-08-07CHYMConversion83,0000Form 4
2026-08-06CHYMConversion200,00083,000Form 4
2026-08-06CHYMConversion200,000200,000Form 4
2026-05-18CHYMGift14,37267,157Form 4
2026-05-18CHYMGift14,372258,959Form 4
2026-05-15CHYMWithheld for tax9,170273,331Form 4
2026-03-12CHYMAward / grant900,563900,563Form 4
2026-02-18CHYMGift14,04752,785Form 4
2026-02-18CHYMGift14,047282,501Form 4
2026-02-17CHYMWithheld for tax9,494296,548Form 4
2026-01-09CHYMConversion50,000283,000Form 4
2026-01-09CHYMConversion50,00050,000Form 4
2025-11-21CHYMGift38,73838,738Form 4
2025-11-21CHYMGift38,738306,042Form 4
2025-11-20CHYMWithheld for tax12,678344,780Form 4
2025-09-08CHYMWithheld for tax10,778357,458Form 4
2025-06-13CHYMOther acquisition500,0000Form 4
2025-06-13CHYMOther acquisition500,0000Form 4
2025-06-13CHYMOther acquisition466,5990Form 4
2025-06-13CHYMOther acquisition466,5990Form 4
2025-06-13CHYMOther acquisition333,0000Form 4
2025-06-13CHYMOther acquisition368,236368,236Form 4
2025-06-13CHYMOther acquisition14,643,56414,643,564Form 4
2025-06-13CHYMOther acquisition466,599466,599Form 4
2025-06-13CHYMOther acquisition466,599466,599Form 4
2025-06-13CHYMOther acquisition333,000333,000Form 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.