KILMER HENRY W — SEC Form 4 filings
SEC reporting owner CIK 1599812. 17 Form 4 filings on record with FilingPulse; latest filed 2026-09-15.
Transaction summary — filings shown
Covers all 17 filings on record, filed 2024-01-05 to 2026-09-15. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 13 legs across 13 filings — 36,000 shares, $1,432,489 total (shares × price as filed on priced legs).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 5.
- Largest priced transaction: sale of 4,800 shares @ $75.61 ($362,942) in COGENT COMMUNICATIONS HOLDINGS, INC., filed 2024-12-13.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | VP OF NETWORK STRATEGY | 17 | — | 13 legs · 36,000 sh · $1,432,489 | 5 |
Form 4 filings — KILMER HENRY W
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-15 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $9.21 | EDGAR |
| 2026-06-15 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $17.01 | EDGAR |
| 2026-03-09 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $23.35 | EDGAR |
| 2026-01-05 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Grant/award (A): 9,600 @ $0 | EDGAR |
| 2025-12-08 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 4,800 @ $19.79 | EDGAR |
| 2025-12-02 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $0 | EDGAR |
| 2025-09-05 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $36.99 | EDGAR |
| 2025-06-09 | 4/A | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Grant/award (A): 2,400 @ $0 | EDGAR |
| 2025-06-09 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $47.95 | EDGAR |
| 2025-03-10 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $72.57 | EDGAR |
| 2025-01-13 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Grant/award (A): 9,600 @ $0 | EDGAR |
| 2024-12-13 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 4,800 @ $75.61 | EDGAR |
| 2024-12-04 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $0 | EDGAR |
| 2024-09-05 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $69.51 | EDGAR |
| 2024-06-07 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $56 | EDGAR |
| 2024-03-06 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Sale (S): 2,400 @ $73.47 | EDGAR |
| 2024-01-05 | 4 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | Grant/award (A): 9,600 @ $0 · Grant/award (A): 5,000 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-04 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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