COGHILL CLINT D
Director · AMPY
As of 2026-09-16, COGHILL CLINT D has 15 Form 4 transactions on record across 1 company — 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.
Reconstructed holdings
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
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-03-17 | AMPY | Sale | 242,489 @ $6.31 | $1.5M | −8.8% of holding | 2,504,347 | Form 4 |
| 2026-03-16 | AMPY | Sale | 501,279 @ $6.42 | $3.2M | −15.4% of holding | 2,746,836 | Form 4 |
| 2026-03-13 | AMPY | Sale | 256,232 @ $6.66 | $1.7M | −7.3% of holding | 3,248,115 | Form 4 |
| 2025-08-14 | AMPY | Purchase | 65,494 @ $3.89 | $255K | +1.9% of holding | 3,504,347 | Form 4 |
| 2025-08-13 | AMPY | Purchase | 167,086 @ $3.88 | $648K | +5.1% of holding | 3,438,853 | Form 4 |
| 2025-08-12 | AMPY | Purchase | 117,420 @ $3.69 | $434K | +3.7% of holding | 3,271,767 | Form 4 |
| 2025-06-20 | AMPY | Purchase | 150,000 @ $3.67 | $551K | +5.0% of holding | 3,154,347 | Form 4 |
| 2025-06-06 | AMPY | Purchase | 31,000 @ $3.40 | $105K | +1.0% of holding | 3,004,347 | Form 4 |
| 2025-06-05 | AMPY | Purchase | 92,000 @ $3.26 | $300K | +3.2% of holding | 2,973,347 | Form 4 |
| 2025-06-04 | AMPY | Purchase | 181,000 @ $3.27 | $592K | +6.7% of holding | 2,881,347 | Form 4 |
5 award / exercise / gift records — not counted as purchases
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.