Doherty John N.

Officer · BFLY, KLTR

As of 2026-09-16, Doherty John N. has 14 Form 4 transactions on record across 2 companies — 7 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 July in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $12.2MIndirect: $0$12.2Mas of 2026-09-16
  • Direct $12.2M
  • Indirect $0
BFLYdirect1,397,276 sh$10.1M
KLTRdirect1,423,180 sh$2.0M

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

KLTR · 8 trades
2025-10-06: Sale, 18,580 sh ($28K)2025-09-03: Sale, 38,114 sh ($57K)2025-07-02: Sale, 14,828 sh ($29K)2025-06-03: Sale, 40,118 sh ($89K)2025-04-04: Sale, 17,367 sh ($29K)2025-03-05: Sale, 4,495 sh ($9K)2025-02-03: Sale, 113,634 sh ($280K)2025-01-06: Award / grant, 526,316 sh
BFLY · 6 trades
2026-07-20: Sale, 57,136 sh ($375K)2026-07-07: Sale, 55,229 sh ($435K)2026-03-02: Award / grant, 274,953 sh ($0)2026-01-07: Sale, 60,182 sh ($240K)2025-12-08: Award / grant, 863,247 sh ($0)2025-12-08: Award / grant, 431,623 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-07-20BFLYSale57,136 @ $6.56$375K−3.9% of holding1,397,276Form 4
2026-07-07BFLYSale55,229 @ $7.87$435K−3.7% of holding1,454,412Form 4
2026-01-07BFLYSale60,182 @ $3.98$240K−4.6% of holding1,234,688Form 4
2025-10-06KLTRSale18,580 @ $1.52$28K−1.3% of holding1,423,180Form 4
2025-09-03KLTRSale38,114 @ $1.49$57K−2.6% of holding1,441,760Form 4
2025-07-02KLTRSale14,828 @ $1.97$29K−1.0% of holding1,479,874Form 4
2025-06-03KLTRSale40,118 @ $2.23$89K−2.6% of holding1,494,702Form 4
2025-04-04KLTRSale17,367 @ $1.69$29K−1.1% of holding1,534,820Form 4
2025-03-05KLTRSale4,495 @ $1.98$9K−0.3% of holding1,552,187Form 4
2025-02-03KLTRSale113,634 @ $2.46$280K−6.8% of holding1,556,682Form 4
4 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-03-02BFLYAward / grant274,9531,509,641Form 4
2025-12-08BFLYAward / grant863,247863,247Form 4
2025-12-08BFLYAward / grant431,6231,294,870Form 4
2025-01-06KLTRAward / grant526,3161,670,316Form 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.