Carvajal Alejandra

Officer · CTMX, MRSN

As of 2026-09-17, Carvajal Alejandra has 39 Form 4 transactions on record across 2 companies — 28 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: $1.3MIndirect: $0$1.3Mas of 2026-09-17
  • Direct $1.3M
  • Indirect $0
CTMXdirect450,000 sh$1.3M

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

MRSN · 37 trades
2026-01-06: Disposition, 4,922 sh2026-01-06: Disposition, 6,702 sh2026-01-06: Disposition, 4,500 sh2026-01-06: Disposition, 1,800 sh2026-01-06: Disposition, 1,527 sh2026-01-06: Disposition, 4,922 sh2026-01-06: Disposition, 1,078 sh2026-01-06: Disposition, 7,921 sh2026-01-06: Disposition, 100 sh2026-01-06: Disposition, 717 sh2026-01-06: Disposition, 1,500 sh2026-01-06: Disposition, 2,166 sh2026-01-06: Disposition, 1,500 sh2026-01-06: Disposition, 2,166 sh2026-01-06: Code U, 3,131 sh2026-01-06: Disposition, 3,047 sh2026-01-06: Disposition, 6,702 sh2026-01-06: Disposition, 4,500 sh2026-01-06: Disposition, 1,800 sh2026-01-06: Disposition, 1,527 sh2026-01-06: Disposition, 1,078 sh2026-01-06: Disposition, 7,921 sh2026-01-06: Disposition, 100 sh2026-01-06: Disposition, 717 sh2026-01-06: Code U, 3,131 sh2026-01-06: Disposition, 3,047 sh2025-01-16: Sale, 5,096 sh ($3K)2025-01-15: Sale, 952 sh ($600)2025-01-15: Option exercise, 12,500 sh ($0)2025-01-15: Award / grant, 54,167 sh ($0)2025-01-15: Option exercise, 12,500 sh ($0)2025-01-15: Award / grant, 243,750 sh ($0)2025-01-14: Sale, 3,330 sh ($2K)2025-01-14: Option exercise, 2,500 sh ($0)2025-01-14: Option exercise, 2,500 sh ($0)2025-01-13: Option exercise, 8,958 sh ($0)2025-01-13: Option exercise, 8,958 sh ($0)
CTMX · 2 trades
2026-08-03: Award / grant, 100,000 sh ($0)2026-08-03: Award / grant, 450,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-01-16MRSNSale5,096 @ $0.58$3K−6.1% of holding78,296Form 4
2025-01-15MRSNSale952 @ $0.63$600−1.3% of holding70,892Form 4
2025-01-14MRSNSale3,330 @ $0.66$2K−4.6% of holding69,344Form 4
36 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-03CTMXAward / grant100,000100,000Form 4
2026-08-03CTMXAward / grant450,000450,000Form 4
2026-01-06MRSNDisposition4,9220Form 4
2026-01-06MRSNDisposition6,7020Form 4
2026-01-06MRSNDisposition4,5000Form 4
2026-01-06MRSNDisposition1,8000Form 4
2026-01-06MRSNDisposition1,5270Form 4
2026-01-06MRSNDisposition4,9220Form 4
2026-01-06MRSNDisposition1,0780Form 4
2026-01-06MRSNDisposition7,9210Form 4
2026-01-06MRSNDisposition1000Form 4
2026-01-06MRSNDisposition7170Form 4
2026-01-06MRSNDisposition1,5000Form 4
2026-01-06MRSNDisposition2,1660Form 4
2026-01-06MRSNDisposition1,5000Form 4
2026-01-06MRSNDisposition2,1660Form 4
2026-01-06MRSNCode U3,1310Form 4
2026-01-06MRSNDisposition3,0470Form 4
2026-01-06MRSNDisposition6,7020Form 4
2026-01-06MRSNDisposition4,5000Form 4
2026-01-06MRSNDisposition1,8000Form 4
2026-01-06MRSNDisposition1,5270Form 4
2026-01-06MRSNDisposition1,0780Form 4
2026-01-06MRSNDisposition7,9210Form 4
2026-01-06MRSNDisposition1000Form 4
2026-01-06MRSNDisposition7170Form 4
2026-01-06MRSNCode U3,1310Form 4
2026-01-06MRSNDisposition3,0470Form 4
2025-01-15MRSNOption exercise12,50037,500Form 4
2025-01-15MRSNAward / grant54,16754,167Form 4
2025-01-15MRSNOption exercise12,50083,392Form 4
2025-01-15MRSNAward / grant243,750243,750Form 4
2025-01-14MRSNOption exercise2,50071,844Form 4
2025-01-14MRSNOption exercise2,5002,500Form 4
2025-01-13MRSNOption exercise8,95817,917Form 4
2025-01-13MRSNOption exercise8,95872,674Form 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.