Who
Michael S. Geltzeiler
Director
Company insider
Files Form 4 as: Director, Hyperion DeFi; SVP/Chief Financial Officer, Adt; Group EVP & CFO, NYSE Euronext; SVP and CFO, Readers Digest Association; Director, Proquest Co.
In numbers
- Trades disclosed
- 107
- Buys
- 2
- Sells
- 0
- Bought
- $386K
- Sold
- $0
- Companies
- 5
- Companies where not an officer
- 2
- First trade
- 3 Jan 2006
- Last trade
- 30 Jun 2026
- Last filed
- 1 Jul 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month. 2 lines have no legible date and are left out.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 30 Jun 2026filed 1 Jul 2026 | HYPD Hyperion DeFiBiotechnology | SEC FORM 4 Code A | —58,917 at $0.00 | filing |
| 30 Jun 2026filed 1 Jul 2026 | HYPD Hyperion DeFiBiotechnology | SEC FORM 4 Code A | —58,917 at $0.00 | filing |
| 17 Dec 2025filed 19 Dec 2025 | HYPD Hyperion DeFiBiotechnology | SEC FORM 4 Bought | $90K30,000 at $3.01 | filing |
| 18 Aug 2025filed 20 Aug 2025 | HYPD Hyperion DeFiBiotechnology | SEC FORM 4 Code A | —50,000 at $0.00 | filing |
| 13 Jun 2025filed 9 Jul 2025 | HYPD Hyperion DeFiBiotechnology | SEC FORM 4 Code A | —7,000 at $0.00 | filing |
| 21 Apr 2025filed 29 Apr 2025 | HYPD Hyperion DeFiBiotechnology | SEC FORM 4 Code A | —5,000 at $0.00 | filing |
| 21 Apr 2025filed 23 Apr 2025 | HYPD Hyperion DeFiBiotechnology | SEC FORM 4 Code A | —5,000 at $0.00 | filing |
| 12 Jun 2024filed 14 Jun 2024 | HYPD Hyperion DeFioption or derivative · Biotechnology | SEC FORM 4 Code A | —85,106 at $0.00 | filing |
| 12 Jun 2024filed 14 Jun 2024 | HYPD Hyperion DeFiBiotechnology | SEC FORM 4 Code A | —61,481 at $0.00 | filing |
| 14 Nov 2023filed 16 Nov 2023 | HYPD Hyperion DeFioption or derivative · Biotechnology | SEC FORM 4 Code A | —28,799 at $0.00 | filing |
| 14 Nov 2023filed 16 Nov 2023 | HYPD Hyperion DeFiBiotechnology | SEC FORM 4 Code A | —19,814 at $0.00 | filing |
| 2 May 2016filed 4 May 2016 | Adt | SEC FORM 4 Code D | —59,457 at $0.00 | filing |
| 2 May 2016filed 4 May 2016 | Adtoption or derivative | SEC FORM 4 Code D | —63,700 | filing |
| 2 May 2016filed 4 May 2016 | Adtoption or derivative | SEC FORM 4 Code D | —59,700 | filing |
| 17 Feb 2016filed 19 Feb 2016 | Adt | SEC FORM 4 Code A | —239 at $0.00 | filing |
| 22 Nov 2015filed 24 Nov 2015 | Adt | SEC FORM 4 Code F | $40K1,166 at $34.28 | filing |
| 18 Nov 2015filed 20 Nov 2015 | Adt | SEC FORM 4 Code A | —209 at $0.00 | filing |
| 14 Nov 2015filed 17 Nov 2015 | Adt | SEC FORM 4 Code F | $34K996 at $33.81 | filing |
| 13 Nov 2015filed 17 Nov 2015 | Adt | SEC FORM 4 Code A | —14,600 at $0.00 | filing |
| 13 Nov 2015filed 17 Nov 2015 | Adtoption or derivative | SEC FORM 4 Code A | —63,700 at $0.00 | filing |
News
Hyperion DeFi Schedules Third Quarter Earnings Call for Thursday, November 12 at 8:00 a.m. ETHYPD · manilatimes.net · 19 Oct 2026
0 headlines in the last 90 days name Michael S. Geltzeiler; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.
Sectors
Related people
Nobody else traded the same names lately.