| Nantahala Capital Management, LLC |
EVOK |
Common Stock |
Other |
-100% |
|
|
-148,153 |
0 |
17 Dec 2025 |
See Footnote |
| Nantahala Capital Management, LLC |
EVOK |
Amended Series C Common Stock Purchase Warrants |
Other |
-100% |
|
|
-250,627 |
0 |
17 Dec 2025 |
See Footnote |
| Nantahala Capital Management, LLC |
EVOK |
Amended Series A Common Stock Purchase Warrants |
Other |
-100% |
|
|
-158,531 |
0 |
17 Dec 2025 |
See Footnote |
| Nantahala Capital Management, LLC |
EVOK |
Series C Common Stock Purchase Warrants |
Other |
-100% |
|
|
-117,019 |
0 |
17 Dec 2025 |
See Footnote |
| Nantahala Capital Management, LLC |
EVOK |
Series A Common Stock Purchase Warrants |
Other |
-100% |
|
|
-117,019 |
0 |
17 Dec 2025 |
See Footnote |
| Nantahala Capital Management, LLC |
EVOK |
Prefunded Warrants |
Other |
-100% |
|
|
-433,962 |
0 |
17 Dec 2025 |
See Footnote |
| Greg Pyszczymuka |
EVOK |
Stock Option (Right to Buy) |
Disposed to Issuer |
-100% |
|
|
-6,988 |
0 |
17 Dec 2025 |
Direct |
| Benjamin C. Smeal |
EVOK |
Stock Option (Right to Buy) |
Disposed to Issuer |
-100% |
|
|
-6,958 |
0 |
17 Dec 2025 |
Direct |
| Marilyn R. Carlson |
EVOK |
Stock Option (Right to Buy) |
Disposed to Issuer |
-100% |
|
|
-28,291 |
0 |
17 Dec 2025 |
Direct |
| Cam L. Garner |
EVOK |
Stock Option (Right to Buy) |
Disposed to Issuer |
-100% |
|
|
-11,520 |
0 |
17 Dec 2025 |
Direct |
| Malcolm R. Hill |
EVOK |
Stock Option (Right to Buy) |
Disposed to Issuer |
-100% |
|
|
-8,269 |
0 |
17 Dec 2025 |
Direct |
| Mark Kowieski |
EVOK |
Stock Option (Right to Buy) |
Disposed to Issuer |
-100% |
|
|
-30,291 |
0 |
17 Dec 2025 |
Direct |
| Widder Kenneth J |
EVOK |
Stock Option (Right to Buy) |
Disposed to Issuer |
-100% |
|
|
-8,207 |
0 |
17 Dec 2025 |
Direct |
| Todd C. Brady |
EVOK |
Stock Option (Right to Buy) |
Disposed to Issuer |
-100% |
|
|
-8,238 |
0 |
17 Dec 2025 |
Direct |
| Vickie S. Reed |
EVOK |
Stock Option (Right to Buy) |
Disposed to Issuer |
-100% |
|
|
-8,333 |
0 |
17 Dec 2025 |
Direct |
| Matthew J. D'Onofrio |
EVOK |
Stock Option (Right to Buy) |
Disposed to Issuer |
-100% |
|
|
-134,840 |
0 |
17 Dec 2025 |
Direct |
| Marilyn R. Carlson |
EVOK |
Common Stock |
Disposition pursuant to a tender of shares in a change of control transaction |
-100% |
|
|
-360 |
0 |
16 Dec 2025 |
Direct |
| Cam L. Garner |
EVOK |
Common Stock |
Disposition pursuant to a tender of shares in a change of control transaction |
-100% |
|
|
-2,330 |
0 |
16 Dec 2025 |
By Garner Investments, L.L.C. |
| Malcolm R. Hill |
EVOK |
Common Stock |
Disposition pursuant to a tender of shares in a change of control transaction |
-100% |
|
|
-133 |
0 |
16 Dec 2025 |
Direct |
| Mark Kowieski |
EVOK |
Common Stock |
Disposition pursuant to a tender of shares in a change of control transaction |
-100% |
|
|
-11,815 |
0 |
16 Dec 2025 |
Direct |
| Todd C. Brady |
EVOK |
Common Stock |
Disposition pursuant to a tender of shares in a change of control transaction |
-100% |
|
|
-27 |
0 |
16 Dec 2025 |
Direct |
| Matthew J. D'Onofrio |
EVOK |
Common Stock |
Disposition pursuant to a tender of shares in a change of control transaction |
-100% |
|
|
-15,509 |
0 |
16 Dec 2025 |
Direct |
| Roger M. Klein |
EVOK |
Common Stock |
Sale |
-3.1% |
$42,600 |
$10.65 |
-4,000 |
125,000 |
06 Nov 2025 |
By Krieger Charitable Trust |
| Roger M. Klein |
EVOK |
Common Stock |
Sale |
-14.7% |
$53,285 |
$10.66 |
-5,000 |
29,000 |
06 Nov 2025 |
By IRA |
| Todd C. Brady |
EVOK |
Stock Option (Right to Buy) |
Award |
16.8% |
|
|
1,187 |
8,238 |
21 May 2025 |
Direct |
| Malcolm R. Hill |
EVOK |
Stock Option (Right to Buy) |
Award |
17.3% |
|
|
1,218 |
8,269 |
21 May 2025 |
Direct |
| Cam L. Garner |
EVOK |
Stock Option (Right to Buy) |
Award |
12.6% |
|
|
1,291 |
11,520 |
21 May 2025 |
Direct |
| Vickie S. Reed |
EVOK |
Stock Option (Right to Buy) |
Award |
17.6% |
|
|
1,250 |
8,333 |
21 May 2025 |
Direct |
| Widder Kenneth J |
EVOK |
Stock Option (Right to Buy) |
Award |
16.9% |
|
|
1,187 |
8,207 |
21 May 2025 |
Direct |
| Benjamin C. Smeal |
EVOK |
Stock Option (Right to Buy) |
Award |
19.3% |
|
|
1,125 |
6,958 |
21 May 2025 |
Direct |
| Greg Pyszczymuka |
EVOK |
Stock Option (Right to Buy) |
Award |
19.8% |
|
|
1,155 |
6,988 |
21 May 2025 |
Direct |
| Matthew J. D'Onofrio |
EVOK |
Common Stock |
Award |
11.3% |
|
|
1,000 |
9,820 |
21 Mar 2025 |
Direct |
| Mark Kowieski |
EVOK |
Common Stock |
Award |
1081.7% |
|
|
4,500 |
4,916 |
20 Mar 2025 |
Direct |
| Matthew J. D'Onofrio |
EVOK |
Common Stock |
Award |
347.5% |
|
|
6,849 |
8,820 |
28 Feb 2025 |
Direct |
| Greg Pyszczymuka |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
5,833 |
5,833 |
20 Feb 2025 |
Direct |
| Nantahala Capital Management, LLC |
EVOK |
Common Stock |
Sale |
-0.03% |
$180 |
$4.39 |
-41 |
148,153 |
28 Jan 2025 |
See footnote |
| Matthew J. D'Onofrio |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
70,000 |
70,000 |
28 Jan 2025 |
Direct |
| Widder Kenneth J |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
5,833 |
5,833 |
28 Jan 2025 |
Direct |
| Malcolm R. Hill |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
5,833 |
5,833 |
28 Jan 2025 |
Direct |
| Vickie S. Reed |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
5,833 |
5,833 |
28 Jan 2025 |
Direct |
| Todd C. Brady |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
5,833 |
5,833 |
28 Jan 2025 |
Direct |
| Cam L. Garner |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
8,750 |
8,750 |
28 Jan 2025 |
Direct |
| Mark Kowieski |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
13,000 |
13,000 |
28 Jan 2025 |
Direct |
| Marilyn R. Carlson |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
11,000 |
11,000 |
28 Jan 2025 |
Direct |
| Benjamin C. Smeal |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
5,833 |
5,833 |
18 Oct 2024 |
Direct |
| Mark Kowieski |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
17,291 |
17,291 |
07 Aug 2024 |
Direct |
| Marilyn R. Carlson |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
17,291 |
17,291 |
07 Aug 2024 |
Direct |
| Matthew J. D'Onofrio |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
64,840 |
64,840 |
07 Aug 2024 |
Direct |
| Malcolm R. Hill |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
14,625 |
14,625 |
22 May 2024 |
Direct |
| Cam L. Garner |
EVOK |
Stock Option (Right to Buy) |
Award |
|
|
|
17,750 |
17,750 |
22 May 2024 |
Direct |