ARDMORE SHIPPING CORP (ASC) — insider trading
Energy · NYSE
ARDMORE SHIPPING CORP (ASC) has 21 reported SEC Form 4 insider transactions in our data, including 9 open-market sales among the most recent 21 (latest 2026-06-17).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-17 | BERGLUND MATS | Director | Option exercise / conversion (derivative) | 8,474 | $0.00 | $0 | Form 4 |
| 2026-06-17 | BERGLUND MATS | Director | Option exercise / conversion | 8,474 | $0.00 | $0 | Form 4 |
| 2026-06-17 | McWilliams Curtis B | Director | Option exercise / conversion (derivative) | 15,360 | $0.00 | $0 | Form 4 |
| 2026-06-17 | McWilliams Curtis B | Director | Option exercise / conversion | 15,360 | $0.00 | $0 | Form 4 |
| 2026-06-17 | de Jong Helen Johanna | Director | Option exercise / conversion (derivative) | 8,474 | $0.00 | $0 | Form 4 |
| 2026-06-17 | de Jong Helen Johanna | Director | Option exercise / conversion | 8,474 | $0.00 | $0 | Form 4 |
| 2026-06-17 | Tikka Kirsi | Director | Option exercise / conversion (derivative) | 8,474 | $0.00 | $0 | Form 4 |
| 2026-06-17 | Tikka Kirsi | Director | Option exercise / conversion | 8,474 | $0.00 | $0 | Form 4 |
| 2026-06-15 | BERGLUND MATS | Director | Grant / award / vesting (derivative) | 5,125 | $0.00 | $0 | Form 4 |
| 2026-06-15 | McWilliams Curtis B | Director | Grant / award / vesting (derivative) | 9,112 | $0.00 | $0 | Form 4 |
| 2026-06-15 | de Jong Helen Johanna | Director | Grant / award / vesting (derivative) | 5,125 | $0.00 | $0 | Form 4 |
| 2026-06-15 | Tikka Kirsi | Director | Grant / award / vesting (derivative) | 4,841 | $0.00 | $0 | Form 4 |
| 2026-05-18 | McWilliams Curtis B | Director | Open-market sale | 16,277 | $19.38 | $315.4K | Form 4 |
| 2026-05-15 | McWilliams Curtis B | Director | Open-market sale | 848 | $19.01 | $16.1K | Form 4 |
| 2026-05-15 | de Jong Helen Johanna | Director | Open-market sale | 1,534 | $18.93 | $29.0K | Form 4 |
| 2026-05-13 | McWilliams Curtis B | Director | Open-market sale | 303 | $19.02 | $5.8K | Form 4 |
| 2026-05-12 | McWilliams Curtis B | Director | Open-market sale | 2,572 | $19.05 | $49.0K | Form 4 |
| 2026-05-12 | de Jong Helen Johanna | Director | Open-market sale | 1,966 | $19.02 | $37.4K | Form 4 |
| 2026-05-12 | O'Driscoll Aideen Siobhan | Officer (SVP & Sr. Dir. of Corp. Svcs) | Open-market sale | 15,848 | $18.96 | $300.5K | Form 4 |
| 2026-05-12 | Tikka Kirsi | Director | Open-market sale | 12,000 | $18.93 | $227.2K | Form 4 |
| 2026-05-05 | Kelleher Bart B | Officer (President) | Open-market sale | 8,000 | $19.07 | $152.6K | Form 4 |
Ask the chat about ASC's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: ARDMORE SHIPPING CORP (ASC).
Last updated 2026-06-17 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.